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1. Co-exposure of sulfur nanoparticles and Cu alleviate Cu stress and toxicity to oilseed rape Brassica napus L.

Author:
Haiyan Yuan; Qingquan Liu; Jiahao Fu; Yinjie Wang; Yongxia Zhang; Yuming Sun; Haiying Tong; Om Parkash Dhankher
Source:
Journal of environmental sciences (China) 2023 v.124 pp. 319-329
ISSN:
1001-0742
Subject:
Brassica napus; ascorbate peroxidase; catalase; glutathione transferase; glutathione-disulfide reductase; heavy metals; lipids; malondialdehyde; peroxidase; phytotoxicity; plant growth; sulfates; sulfur; superoxide dismutase; sustainable technology; China
Abstract:
... Experiments were performed to explore the impact of sulfur nanoparticles (SNPs) on growth, Cu accumulation, and physiological and biochemical responses of oilseed rape (Brassica napus L.) inoculated with 5 mg/L Cu-amended MS medium supplemented with or without 300 mg/L SNPs exposure. Cu exerted severe phytotoxicity and inhibited plant growth. SNPs application enhanced the shoot height, root length ...
DOI:
10.1016/j.jes.2021.09.040

2. Comparative profiling of polyphenols and antioxidants and analysis of antiglycation activities in rapeseed (Brassica napus L.) under different moisture regimes

Author:
Maryam Salami; Bahram Heidari; Helin Tan
Source:
Food chemistry 2023 v.399 pp. 133946
ISSN:
0308-8146
Subject:
Brassica napus; antioxidants; carotenoids; drought; epicatechin; field capacity; flowers; food chemistry; genotype; leaf area; leaves; polyphenols; rapeseed
Abstract:
... Genotype, growth stages, and moisture regimes affect polyphenols as beneficial compounds in rapeseed with edible and medicinal properties. The aims of this study were to assess the effects of tissue, genotype background and moisture on growth, pigment composition, phenolic acids, flavonoids, antioxidant, and antiglycation activities in rapeseed. Treatments included two moisture regimes (10% field ...
DOI:
10.1016/j.foodchem.2022.133946

3. Control of conventional and Clearfield® volunteer oilseed rape in spring barley

Author:
Miroslav Jursík; Michaela Kolářová; Josef Soukup
Source:
Crop protection 2023 v.163 pp. 106110
ISSN:
0261-2194
Subject:
2,4-D; Brassica napus; aboveground biomass; florasulam; harvest date; plant protection; reproductive performance; spring barley; tillage; weather
Abstract:
... Brassica napus L. (oilseed rape) is known as one of the most important volunteer crops worldwide. Brassica napus volunteers can emerge for more than 10 years in subsequent crops. Three field experiments were carried out to compare the competitive ability and reproduction of conventional and Clearfield volunteer B. napus in spring barley under different herbicide treatments in field conditions. Her ...
DOI:
10.1016/j.cropro.2022.106110

4. Modified crop rotations for a sustainable intensification? A case study in a high-yielding environment with recurrent nitrogen surplus

Author:
Maren Rose; Ingo Pahlmann; Henning Kage
Source:
European journal of agronomy 2023 v.142 pp. 126644
ISSN:
1161-0301
Subject:
Brassica napus; agronomy; case studies; crop rotation; environmental impact; faba beans; field experimentation; groundwater contamination; nitrogen; nitrogen fertilizers; profits and margins; soil minerals; Germany
Abstract:
... Agriculture is a major contributor to nitrate groundwater contamination. Hence, farmers are demanded to reduce the environmental impact but simultaneously must provide sufficient food products. One important building block for this “sustainable intensification” are appropriate cropping strategies. The potential of modified crop rotations was evaluated in a high-yielding environment in Northern Ger ...
DOI:
10.1016/j.eja.2022.126644

5. Recruitment of specific microbes through exudates affects cadmium activation and accumulation in Brassica napus

Author:
Songwei Wu; Kongjie Wu; Libiao Shi; Xuecheng Sun; Qiling Tan; Chengxiao Hu
Source:
Journal of hazardous materials 2023 v.442 pp. 130066
ISSN:
0304-3894
Subject:
Altererythrobacter; Brassica napus; Flavobacterium; Sphingomonas; abiotic stress; acetaminophen; allicin; cadmium; carboxylic acids; cultivars; cysteine; metabolome; microbiome; pH; rhizosphere; secretion; soil
Abstract:
... Exploration of the mechanisms of cadmium (Cd) activation mediated by the rhizosphere process is important to advance our understanding of Cd accumulation in plants. In this study, two oilseed rape cultivars (L338, L351) with varied Cd accumulation traits were applied and the responses of their rhizosphere ecology to Cd stress were investigated by metabolome and microbiome. The results showed that ...
DOI:
10.1016/j.jhazmat.2022.130066

6. Alternative combinations of tillage practices and crop rotations can foster earthworm density and bioturbation

Author:
Kaisa A. Torppa; Astrid R. Taylor
Source:
Applied soil ecology 2022 v.175 pp. 104460
ISSN:
0929-1393
Subject:
Brassica napus; barley; bioturbation; community structure; conventional tillage; crop rotation; earthworms; intensive farming; long term experiments; soil; soil ecology; wheat
Abstract:
... Earthworms, which contribute to important soil functions, suffer from intensive agriculture. Their response depends among other things on the earthworm ecological group (anecic, endogeic, epigeic) and the combination of the applied farming practices. To advice on methodological adaptations that enhance earthworm-mediated soil functions, effects of different practices on earthworms need to be studi ...
DOI:
10.1016/j.apsoil.2022.104460

7. Amelioration of salt stress tolerance in rapeseed (Brassica napus) cultivars by seed inoculation with Arthrobacter globiformis

Author:
Panaiotis M. Stassinos; Massimiliano Rossi; Ilaria Borromeo; Concetta Capo; Simone Beninati; Cinzia Forni
Source:
Plant biosystems 2022 v.156 no.2 pp. 370-383
ISSN:
1724-5575
Subject:
Arthrobacter globiformis; Brassica napus; cultivars; phenylalanine ammonia-lyase; proline; rapeseed; salinity; salt stress; salt tolerance; seed germination; seed inoculation; seedlings; stress response; stress tolerance; superoxide dismutase
Abstract:
... Salt stress represents one of the most problematic abiotic stress affecting plants worldwide. In saline soils, plants try to counteract the consequences of salt stress by physiological changes, leading to the decreasing of both osmotic and oxidative stresses. Plant growth-promoting bacteria (PGPB) can ameliorate plant stress response by several mechanisms. In this work, we focused on the effects o ...
DOI:
10.1080/11263504.2020.1857872

8. Analysis of Lhcb gene family in rapeseed (Brassica napus L.) identifies a novel member “BnLhcb3.4” modulating cold tolerance

Author:
Yi Zhang; Ali Raza; He Huang; Wei Su; Dan Luo; Liu Zeng; Xiaoyu Ding; Yong Cheng; Zhaofeng Liu; Quanan Li; Yan Lv; Xiling Zou
Source:
Environmental and experimental botany 2022 v.198 pp. 104848
ISSN:
0098-8472
Subject:
Arabidopsis; Brassica napus; abscisic acid; chlorophyll; chloroplasts; cold stress; cold tolerance; cultivars; genes; photosynthesis; rapeseed
Abstract:
... The light-harvesting chlorophyll a/b-binding proteins (Lhcb) constitute the antenna system of the photosynthetic apparatus that has an essential function in photosynthesis and modulating stress responsiveness. In this study, we identified 35 Lhcb genes (BnLhcbs) in the rapeseed (Brassica napus L.) genome, which were clustered into 8 groups. The BnLhcb genes were distributed on 15 chromosomes of ra ...
DOI:
10.1016/j.envexpbot.2022.104848

9. Antibiotic of tetracycline can delay water absorption and germination of Brassica seeds even at low concentrations and it is dependent on seed inherent characteristics

Author:
Yuan Luo; Yuan Liu; Hui Zhang; Jie Liang; Haibo Zhang; Hongyan Cheng
Source:
Environmental science and pollution research 2022 v.29 no.31 pp. 46885-46897
ISSN:
0944-1344
Subject:
Brassica napus; Brassica rapa; Chinese cabbage; cultivars; early development; plant establishment; pollution; research; seed coat; seed germination; tetracycline; water uptake
Abstract:
... Processes of seed water absorption and germination are critical for seedling establishment. To investigate the effect of tetracycline (TC), a major-use antibiotic, at low levels (1–5 nM) on the two processes, we selected two sensitive species of Brassica seeds, including Chinese cabbage (Brassica rapa L.) and edible rape (Brassica napus L.), to establish the models of seed water absorption and ger ...
DOI:
10.1007/s11356-022-18553-z

10. Antioxidant Response and Calcium-Dependent Protein Kinases Involvement in Canola (Brassica napus L.) Tolerance to Drought

Author:
Hossein Ahmadi; Alireza Abbasi; Alireza Taleei; Valiollah Mohammadi; José J. Pueyo
Source:
Agronomy 2022 v.12 no.1 pp. -
ISSN:
2073-4395
Subject:
Brassica napus; agronomy; antioxidant activity; canola; canopy; catalase; cultivars; drought; drought tolerance; electrolyte leakage; gene expression regulation; genetic transformation; leaf relative water content; lipid peroxidation; oil crops; peroxidase; photosystem II; protein kinases; superoxide dismutase; temperature; water stress
Abstract:
... Canola is an important temperate oil crop that can be severely affected by drought. Understanding the physiological and molecular mechanisms involved in canola tolerance to water deficit is essential to obtain drought-tolerant productive cultivars. To investigate the role of antioxidant response and the possible involvement of calcium-dependent protein kinases (CDPKs) in canola tolerance to drough ...
DOI:
10.3390/agronomy12010125

11. Arabidopsis Growth-Promotion and Root Architecture Responses to the Beneficial Rhizobacterium Phyllobacterium brassicacearum Strain STM196 Are Independent of the Nitrate Assimilatory Pathway

Author:
Maya Kechid; Guilhem Desbrosses; Lydia Gamet; Loren Castaings; Fabrice Varoquaux; Abdelhamid Djekoun; Bruno Touraine
Source:
Plants 2022 v.11 no.1 pp. -
ISSN:
2223-7747
Subject:
Arabidopsis; Brassica napus; Phyllobacterium; Rhizobium; biomass production; genes; growth promotion; metabolism; nitrate reductase; nitrates; nitrogen; nutrition; plant growth-promoting rhizobacteria
Abstract:
... Phyllobacterium brassicacearum STM196, a plant growth-promoting rhizobacterium isolated from roots of oilseed rape, stimulates Arabidopsis growth. We have previously shown that the NRT2.5 and NRT2.6 genes are required for this growth promotion response. Since these genes are members of the NRT2 family of nitrate transporters, the nitrogen assimilatory pathway could be involved in growth promotion ...
DOI:
10.3390/plants11010128

12. Artificial field defects: A low-cost measure to support arthropod diversity in arable fields

Author:
Michal Knapp; Ezequiel González; Martin Štrobl; Miroslav Seidl; Lada Jakubíková; Oldřich Čížek; Ondřej Balvín; Daniel Benda; Tiit Teder; Tomáš Kadlec
Source:
Agriculture, ecosystems & environment 2022 v.325 pp. 107748
ISSN:
0167-8809
Subject:
Brassica napus; agri-environmental policy; agriculture; butterflies; edge effects; environment; intensive farming; landscapes; species richness; spiders; vegetation
Abstract:
... Biodiversity is rapidly declining worldwide, with agricultural intensification being among the main drivers of this process. Effective conservation measures in agricultural landscapes are therefore urgently needed. Here we introduce a novel low-cost conservation measure called artificial field defects, i.e., areas where crop is not sown and spontaneous vegetation grows. To evaluate their biodivers ...
DOI:
10.1016/j.agee.2021.107748

13. Artificial temporary non-crop habitats support parasitoids on arable land

Author:
Ezequiel González; Martin Štrobl; Petr Janšta; Tomáš Hovorka; Tomáš Kadlec; Michal Knapp
Source:
Biological conservation 2022 v.265 pp. 109409
ISSN:
0006-3207
Subject:
Brassica napus; Hymenoptera; Onobrychis; arable soils; ecosystems; flowers; morphospecies; oilseeds; parasitoids; pest control; species richness
Abstract:
... Non-crop habitats are important to support biodiversity and ecosystem services in agricultural landscapes. Whereas perennial and managed non-crop habitats have known benefits, temporary non-crop patches within arable fields (field defects) have been poorly studied. We created artificial field defects (unsown patches) in oilseed rape (Brassica napus L.) fields and evaluated their effects on parasit ...
DOI:
10.1016/j.biocon.2021.109409

14. Assessing the Effect of Silicon Supply on Root Sulfur Uptake in S-Fed and S-Deprived Brassica napus L.

Author:
Philippe Laîné; Raphaël Coquerel; Mustapha Arkoun; Jacques Trouverie; Philippe Etienne
Source:
Plants 2022 v.11 no.12 pp. -
ISSN:
2223-7747
Subject:
Brassica napus; gene expression; refeeding; silicon; sulfates; sulfur
Abstract:
... Silicon (Si) is known to alleviate many nutritional stresses. However, in Brassica napus, which is a highly S-demanding species, the Si effect on S deficiency remains undocumented. The aim of this study was to assess whether Si alleviates the negative effects of S deficiency on Brassica napus and modulates root sulfate uptake capacity and S accumulation. For this, Brassica napus plants were cultiv ...
DOI:
10.3390/plants11121606

15. Assessment of Novel Oligopeptides from Rapeseed Napin (Brassica napus) in Protecting HepG2 Cells from Insulin Resistance and Oxidative Stress

Author:
Meng Yao; Feiran Xu; Yijun Yao; Haiou Wang; Xingrong Ju; Lifeng Wang
Source:
Journal of agricultural and food chemistry 2022 v.70 no.39 pp. 12418-12429
ISSN:
1520-5118
Subject:
Brassica napus; food chemistry; glucose; glucose transporters; hepatocytes; insulin receptor substrate proteins; insulin resistance; lactate dehydrogenase; malondialdehyde; napin; non-specific serine/threonine protein kinase; oligopeptides; oxidative stress; phosphatidylinositol 3-kinase; rapeseed; reactive oxygen species; superoxide dismutase
Abstract:
... Oligopeptides (Thr–His–Leu–Pro–Lys (THLPK), His–Pro–Leu–Lys (HPLK), Leu–Pro–Lys (LPK), His–Leu–Lys (HLK), and Leu–His–Lys (LHK)) are newly identified from rapeseed napin (Brassica napus) protein-derived hydrolysates with the capability of upregulating glucose transporter-4 (GLUT4) expression and translocation. However, whether each of them enhances GLUT4 expression and translocation and their spec ...
DOI:
10.1021/acs.jafc.2c03718

16. Assessment of the Real-Time PCR Method Claiming to be Specific for Detection and Quantification of the First Commercialised Genome-Edited Plant

Author:
Christopher Weidner; Sophia Edelmann; Dominik Moor; Kathrin Lieske; Christian Savini; Sara Jacchia; Maria Grazia Sacco; Marco Mazzara; Jörn Lämke; Kolja Neil Eckermann; Hendrik Emons; Joachim Mankertz; Lutz Grohmann
Source:
Food analytical methods 2022 v.15 no.8 pp. 2107-2125
ISSN:
1936-9751
Subject:
Brassica napus; DNA; genes; genetically modified plants; herbicide resistance; point mutation; quantitative polymerase chain reaction; radishes; somaclonal variation; North America
Abstract:
... A real-time PCR method was recently published with a claim to be specific for the detection and identification of some genome-edited oilseed rape (OSR) lines commercialised in North America. The method was designed to detect a single base mutation in the AHAS1C gene, which confers herbicide tolerance. The authors claim that the method is event-specific for the genome-edited OSR line 5715 and fulfi ...
DOI:
10.1007/s12161-022-02237-y

17. A Balanced Sowing Density Improves Quality of Rapeseed Blanket Seedling

Author:
Qingsong Zuo; Jingjing You; Long Wang; Jingdong Zheng; Jing Li; Chen Qian; Guobing Lin; Guang Yang; Suohu Leng
Source:
Agronomy 2022 v.12 no.7 pp. -
ISSN:
2073-4395
Subject:
Brassica napus; agronomy; biomass production; cultivars; labor; leaf area; mechanization; plant height; rapeseed; seedlings; survival rate
Abstract:
... Mechanized transplanting of rapeseed (Brassica napus L.) blanket seedling is an effective strategy to cope with the seasonal conflict and large labor cost in rapeseed production. The sowing density is a key factor to cultivate high-quality seedlings suitable for mechanized transplanting. An experiment was conducted to investigate the effects of different sowing density levels of 638, 696, 754, 812 ...
DOI:
10.3390/agronomy12071539

18. Biochar Alone Did Not Increase Microbial Activity in Soils from a Temperate Climate That Had Long-Term Acidity Stress

Author:
Helena Dvořáčková; Jan Dvořáček; Jaroslav Záhora; Jana Šimečková
Source:
Agriculture (Basel) 2022 v.12 no.7 pp. -
ISSN:
2077-0472
Subject:
Brassica napus; acidity; agriculture; barley; biochar; corn; field experimentation; microbial activity; nitrogen; oxidoreductases; seed yield; soil pH; soil respiration; temperate zones; wheat
Abstract:
... Biochar can increase the microbial activity of a soil and the seed yield of oilseed rape. We performed a field experiment to determine the effect of different doses of biochar and the impact of nutrient additions on microbial activity in soils with low pH (4.69). Different doses of biochar were applied to plots in 2016 (0 t/ha (control), 15 t/ha (B15), 30 t/ha (B30), or 45 t/ha (B45)), and fertili ...
DOI:
10.3390/agriculture12070941

19. Biostimulant Effects of Waste Derived Biobased Products in the Cultivation of Ornamental and Food Plants

Author:
Enzo Montoneri; Andrea Baglieri; Giancarlo Fascella
Source:
Agriculture (Basel) 2022 v.12 no.7 pp. -
ISSN:
2077-0472
Subject:
Brassica napus; Euphorbia; Hibiscus; Lantana; Murraya; aerobic digestion; aesthetics; agriculture; agrochemicals; beans; composts; corn; flowers; fossils; fruit quality; fruits; leaves; pepper; photosynthesis; plant growth; sewage sludge; spinach; tobacco; tomatoes; water use efficiency; wheat
Abstract:
... Soluble bio-based substances (SBS) may be isolated from the anaerobic digestate of the organic humid fraction of urban waste; from the whole vegetable compost made from gardening residues and from the compost obtained after aerobic digestion of a mixture of urban waste digestate, gardening residues and sewage sludge. These SBS can be used as sustainable and efficient plant biostimulants in alterna ...
DOI:
10.3390/agriculture12070994

20. Bio‐tillage improves soil physical properties and maize growth in a compacted Vertisol by cover crops

Author:
Zhongbin Zhang; Lei Yan; Yuekai Wang; Renjie Ruan; Peng Xiong; Xinhua Peng
Source:
Soil Science Society of America journal 2022 v.86 no.2 pp. 324-337
ISSN:
0361-5995
Subject:
Brassica napus; Medicago sativa; Raphanus sativus; Vertisols; Vicia villosa; Zea mays; air; alfalfa; biomass; bulk density; compacted soils; corn; cover crops; permeability; radishes; soil compaction; soil density; volumetric water content; water potential
Abstract:
... Bio‐tillage has recently been proposed as a measure to alleviate soil compaction through biopores created by cover crop roots. The objective of this study was to determine the effect of different cover crops on soil physical properties and the succeeding maize (Zea mays L.) growth in compacted soil. Four treatments, including no cover crop as a control (Con), alfalfa (Medicago sativa L.), oilseed ...
DOI:
10.1002/saj2.20368

21. BnA.JAZ5 Attenuates Drought Tolerance in Rapeseed through Mediation of ABA–JA Crosstalk

Author:
Biting Cao; Jinjuan Bai; Xuan Wang; Yanfeng Zhang; Xiang Yu; Shengwu Hu; Yuke He
Source:
Horticulturae 2022 v.8 no.2 pp. -
ISSN:
2311-7524
Subject:
Brassica napus; abscisic acid; drought; drought tolerance; jasmonic acid; methyl jasmonate; rapeseed; seed germination; survival rate; transcription (genetics); water stress
Abstract:
... Drought stress reduces water availability in plant cells and influences rapeseed yield. Currently, key genetic regulators that contribute to rapeseed response to drought remain largely unexplored, which limits breeding of drought-resistant rapeseed. In this study, we found that Brassica napus JASMONATE ZIM-DOMAIN 5 (BnA.JAZ5), one of the transcriptional repressors functioning in the jasmonate (JA) ...
DOI:
10.3390/horticulturae8020131

22. BnGF14-2c Positively Regulates Flowering via the Vernalization Pathway in Semi-Winter Rapeseed

Author:
Shihang Fan; Hongfang Liu; Jing Liu; Wei Hua; Jun Li
Source:
Plants 2022 v.11 no.17 pp. -
ISSN:
2223-7747
Subject:
Brassica napus; bioinformatics; cytoplasm; fluorescence; genes; genetically modified organisms; rapeseed; seed coat; sequence analysis; two hybrid system techniques; vernalization
Abstract:
... 14-3-3s are general regulatory factors (GF14s or GRFs) involved in a variety of physiological regulations in plants, including the control of flowering time. However, there are poorly relevant reports in rapeseed so far. In this study, we identified a homologous 14-3-3 gene BnGF14-2c (AtGRF2_Like in Brassica napus) in rapeseed based on bioinformatic analysis by using the sequences of the flowering ...
DOI:
10.3390/plants11172312

23. BnaA02.YTG1, encoding a tetratricopeptide repeat protein, is required for early chloroplast biogenesis in Brassica napus

Author:
Haiyan Zhang; Xiaoting Li; Yebitao Yang; Kaining Hu; Xianming Zhou; Jing Wen; Bin Yi; Jinxiong Shen; Chaozhi Ma; Tingdong Fu; Jinxing Tu
Source:
crop journal 2022 v.10 no.3 pp. 597-610
ISSN:
2214-5141
Subject:
Brassica napus; CRISPR-Cas systems; biogenesis; chloroplast RNA; chloroplast genome; chloroplasts; cultivars; gene expression; genes; growth retardation; mutants; phenotype; photosynthesis; plant growth; rapeseed; sequence analysis; tetratricopeptide repeats; transcriptome
Abstract:
... Chloroplasts are essential for plant growth and development, as they play a key role in photosynthesis. The chloroplast biogenesis process is complex and its regulatory mechanism remains elusive. We characterized a spontaneous Brassica napus (rapeseed) mutant, ytg, that showed a delayed greening phenotype in all green organs and retarded growth. We identified BnaA02.YTG1 encoding a chloroplast-loc ...
DOI:
10.1016/j.cj.2021.06.010

24. BnaCRCs with domestication preference positively correlate with the seed‐setting rate of canola

Author:
Pei Qin; Jinxiang Gao; Wenhao Shen; Zengxiang Wu; Cheng Dai; Jing Wen; Bin Yi; Chaozhi Ma; Jinxiong Shen; Tingdong Fu; Jinxing Tu
Source:
plant journal 2022 v.111 no.6 pp. 1717-1731
ISSN:
0960-7412
Subject:
Brassica napus; DNA; canola; domestication; genetic analysis; introns; mutants; nectaries; oil crops; phenotype; pollination; seed set; stigma; transmission electron microscopy; transposons
Abstract:
... Canola (Brassica napus) is an important oil crop worldwide. The seed‐setting rate (SS) is a critical factor in determining its yield, and the development of pistils affects pollination and seed sets. However, research on seed‐setting defects has been limited owing to difficulties in the identification of phenotypes, mutations, and complex genetic mechanisms. In this study, we found a stigma defect ...
DOI:
10.1111/tpj.15919

25. BnbHLH92a negatively regulates anthocyanin and proanthocyanidin biosynthesis in Brassica napus

Author:
Ran Hu; Meichen Zhu; Si Chen; Chengxiang Li; Qianwei Zhang; Lei Gao; Xueqin Liu; Shulin Shen; Fuyou Fu; Xinfu Xu; Ying Liang; Liezhao Liu; Kun Lu; Hao Yu; Jiana Li; Cunmin Qu
Source:
crop journal 2022 pp. -
ISSN:
2214-5141
Subject:
Arabidopsis; Brassica napus; anthocyanins; biosynthesis; genes; proanthocyanidins; quantitative polymerase chain reaction; rapeseed; seed characteristics; seed quality; transcription factors
Abstract:
... Yellow seed trait is a desirable characteristic with potential for increasing seed quality and commercial value in rapeseed, and anthocyanin and proanthocyanidins (PAs) are major seed-coat pigments. Few transcription factors involved in the regulation of anthocyanin and PAs biosynthesis have been characterized in rapeseed. In this study, we identified a transcription factor gene BnbHLH92a (BnaA06T ...
DOI:
10.1016/j.cj.2022.07.015

26. Boron mediates nitrogen starvation-induced leaf senescence by regulating ROS production and C/N balance in Brassica napus

Author:
Youqiang Wang; Zhe Zhao; Sheliang Wang; Lei Shi; Guangda Ding; Fangsen Xu
Source:
Environmental and experimental botany 2022 v.200 pp. 104905
ISSN:
0098-8472
Subject:
Brassica napus; antioxidant activity; boron; chlorophyll; chlorosis; leaves; models; nitrogen; phenotype; photooxidation; plant growth; rapeseed; reactive oxygen species; starvation; sugars; toxicity
Abstract:
... Rapeseed (Brassica napus) is highly sensitive to nitrogen (N) and boron (B) deficiencies. However, little is known about the effect of N and B interaction on rapeseed growth and the underlying mechanism of B regulating N starvation-induced leaf senescence in Brassica napus. In this study, B deficiency accelerated the senescence of old leaves induced by N starvation stress in B. napus, while young ...
DOI:
10.1016/j.envexpbot.2022.104905

27. The Brassica Napus Extract (BNE)-Loaded PLGA Nanoparticles as an Early Necroptosis and Late Apoptosis Inducer in Human MCF-7 Breast Cancer Cells

Author:
Hanieh Shabestarian; Masoud Homayouni Tabrizi; Ali Es-haghi; Farzanehsadat Khadem
Source:
Nutrition and cancer 2022 v.74 no.7 pp. 2540-2549
ISSN:
1532-7914
Subject:
Brassica napus; antineoplastic agents; apoptosis; breast neoplasms; cytotoxicity; death; emulsions; evaporation; gene expression; genes; humans; necroptosis; nutrition; solvents; zeta potential
Abstract:
... Loading of the Brassica napus extract (BNE) on PLGA nanoparticle (BNE-PNP) and study its necroptotic activity in human MCF7-breast cancer cells. Double emulsion solvent evaporation methods were used for synthesis of BNE-PNP and DLS, SEM, and surface Zeta-potential analysis were applied for defining the physicochemical properties of BNE-PNP. The cytotoxic impact of BNE-PNP nanoparticles was analyze ...
DOI:
10.1080/01635581.2021.2008986

28. Brassica evolution of essential BnaFtsH1 genes involved in the PSII repair cycle and loss of FtsH5

Author:
Kai Xu; Jurong Song; Yujin Wu; Chenjian Zhuo; Jing Wen; Bin Yi; Chaozhi Ma; Jinxiong Shen; Tingdong Fu; Jinxing Tu
Source:
Plant science 2022 v.315 pp. 111128
ISSN:
0168-9452
Subject:
Brassica napus; CRISPR-Cas systems; ancestry; biomass production; chromosomes; genetic complementation; mutants; photosystem II; phylogeny; transcriptomics
Abstract:
... The PSII repair cycle is an important part of photosynthesis and is essential for high photosynthetic efficiency. The study of essential genes in Brassica napus provides significant potential for the improvement of gene editing technology and molecular breeding design. Previously, we identified a B. napus lethal mutant (7−521Y), which was controlled by two recessive genes (cyd1 and cyd2). BnaC06.F ...
DOI:
10.1016/j.plantsci.2021.111128

29. Brassica napus miR169 regulates BnaNF-YA in salinity, drought and ABA responses

Author:
Ji Wang; Zhaosheng Zhou; Qing Tao; Xiuping Chen; Chen Shui; Xuyang Ren; Ling Yu; Mingxiang Liang
Source:
Environmental and experimental botany 2022 v.199 pp. 104882
ISSN:
0098-8472
Subject:
Arabidopsis thaliana; Brassica napus; Nicotiana benthamiana; abiotic stress; abscisic acid; drought; gene expression; plant stress; quantitative polymerase chain reaction; root growth; salinity; seed germination; transcription factors
Abstract:
... The NF-YA transcription factor in plants is a subunit of the NF-Y (NUCLEAR FACTOR-Y) complex, which plays important roles in plant stress responses and development. The transcripts of genes encoding NF-YA are predicted to be cleaved by members of the miR169 family. We previously identified several miR169s from rapeseed (Brassica napus) based on high-throughput sequencing. In this study, by using 5 ...
DOI:
10.1016/j.envexpbot.2022.104882

30. Brassicaceae host plants mask the feedback from the previous year's soil history on bacterial communities, except when they experience drought

Author:
Andrew J. C. Blakney; Luke D. Bainard; Marc St‐Arnaud; Mohamed Hijri
Source:
Environmental microbiology 2022 v.24 no.8 pp. 3529-3548
ISSN:
1462-2912
Subject:
Brassica napus; Camelina sativa; DNA barcoding; Sinapis alba; bacterial communities; biodiversity; community structure; drought; microbiology; microbiome; phylogeny; rhizosphere; soil water
Abstract:
... Soil history operates through time to influence the structure and biodiversity of soil bacterial communities. Examining how different soil histories endure will help clarify the rules of bacterial community assembly. In this study, we established three different soil histories in field trials; the following year these plots were planted with five different Brassicaceae species. We hypothesized tha ...
DOI:
10.1111/1462-2920.16046

31. Calcium-dependent Protein Kinase 5 (CPK5) positively modulates drought tolerance through phosphorylating ABA-Responsive Element Binding Factors in oilseed rape (Brassica napus L.)

Author:
Haokun Cheng; Gengyu Pan; Na Zhou; Zengkang Zhai; Liuqing Yang; Huafan Zhu; Xing Cui; Peiyu Zhao; Hanfeng Zhang; Shaojun Li; Bo Yang; Yuan-Qing Jiang
Source:
Plant science 2022 v.315 pp. 111125
ISSN:
0168-9452
Subject:
Brassica napus; abscisic acid; calcium; crop losses; drought; drought tolerance; genetic markers; phosphorylation; plasma membrane; protein kinases; transcription (genetics); water stress
Abstract:
... Drought is an environmental stress that causes severe crop loss. Drought stress can induce abscisic acid (ABA) accumulation and cytoplasmic calcium oscillation. Calcium-dependent protein kinases (CPKs) constitute a group of Ser/Thr protein kinases decoding calcium signals. However, the function and molecular mechanisms of most CPKs in oilseed rape (Brassica napus) remain unknown. Here, we report t ...
DOI:
10.1016/j.plantsci.2021.111125

32. Camelina germination under osmotic stress − Trend lines, time-courses and critical points

Author:
Petar Čanak; Federica Zanetti; Dušica Jovičić; Bojana Vujošević; Zlatica Miladinov; Dušan Stanisavljević; Milan Mirosavljević; Barbara Alberghini; Erika Facciolla; Ana Marjanović Jeromela
Source:
Industrial crops and products 2022 v.181 pp. 114761
ISSN:
0926-6690
Subject:
Brassica napus; Camelina sativa; cold; cultivars; drought tolerance; heat; osmotic pressure; osmotic stress; polyethylene glycol; seed germination; soil water; spring; stand establishment; vegetables; water stress; Serbia
Abstract:
... Camelina [Camelina sativa (L.) Crantz] has increased cold, heat, and drought tolerance and decreased susceptibility to diseases and pests than oilseed rape (Brassica napus L.). Because water deficit at sowing leads to unsatisfactory stand establishment due to irregular seed germination and emergence, the aim of this study was to understand the response of camelina germination under osmotic stress ...
DOI:
10.1016/j.indcrop.2022.114761

33. Characterization of non-specific lipid transfer protein (nsLtp) gene families in the Brassica napus pangenome reveals abundance variation

Author:
Yu Liang; Yang Huang; Kang Chen; Xiangdong Kong; Maoteng Li
Source:
BMC plant biology 2022 v.22 no.1 pp. 21
ISSN:
1471-2229
Subject:
Brassica napus; RNA; Sclerotinia sclerotiorum; abiotic stress; chromosomes; fungi; gene expression; genes; lipid transfer proteins; lipids; phylogeny; plant biology; quantitative trait loci; stress tolerance
Abstract:
... BACKGROUND: Brassica napus is an important agricultural species, improving stress resistance was one of the main breeding goals at present. Non-specific lipid transfer proteins (nsLTPs) are small, basic proteins which are involved in some biotic or abiotic stress responses. B. napus is susceptible to a variety of fungal diseases, so identify the BnLTPs and their expression in disease responses is ...
DOI:
10.1186/s12870-021-03408-5

34. Characterization of the Transcriptome and Proteome of Brassica napus Reveals the Close Relation between DW871 Dwarfing Phenotype and Stalk Tissue

Author:
Jing Luo; Sha Huang; Min Wang; Ruimao Zhang; Degang Zhao; Yuanyu Yang; Fang Wang; Zhuanzhuan Wang; Rong Tang; Lulu Wang; Huagui Xiao; Bin Yang; Chao Li
Source:
Plants 2022 v.11 no.3 pp. -
ISSN:
2223-7747
Subject:
Brassica napus; biosynthesis; cash crops; cell structures; cell wall components; dwarf cultivars; glucose; hybrids; lignification; lignin; lipid content; mechanization; phenotype; proteome; rapeseed; sequence analysis; signal transduction; transcriptome
Abstract:
... Rapeseed is a significant oil-bearing cash crop. As a hybrid crop, Brassica napus L. produces a high yield, but it also has drawbacks such as a tall stalk, easy lodging, and is not suitable for mechanized production. To address these concerns, we created the DW871 rapeseed dwarf variety, which has a high yield, high oil content, and is suitable for mechanized production. To fully comprehend the dw ...
DOI:
10.3390/plants11030413

35. Chronic tropospheric ozone exposure reduces seed yield and quality in spring and winter oilseed rape

Author:
Hattie R. Roberts; Ian C. Dodd; Felicity Hayes; Kirsti Ashworth
Source:
Agricultural and forest meteorology 2022 v.316 pp. 108859
ISSN:
0168-1923
Subject:
Brassica napus; air pollutants; animals; biomass production; chlorophyll; cultivars; economic valuation; forests; lipid content; livestock feeds; meteorology; oils; oilseed cakes; oilseeds; ozone; photosynthesis; phytotoxicity; seed quality; seed weight; seed yield; spring; summer; troposphere; winter; Europe
Abstract:
... Oilseed rape (Brassica napus L.) is cultivated worldwide, producing 11.5% of global oilseeds at an economic value of 38 billion USD in 2020. It is sensitive to phytotoxic damage from exposure to tropospheric ozone (O₃), a major air pollutant, which disrupts plant physiological processes and thus decreases biomass accumulation. As background ozone concentrations continue to increase globally, we in ...
DOI:
10.1016/j.agrformet.2022.108859

36. Combined application of two Bacillus species enhance phytoremediation potential of Brassica napus in an industrial metal-contaminated soil

Author:
Sami Ullah Jan; Maha Rehman; Alvina Gul; Muhammad Fayyaz; Shafiq Ur Rehman; Muhammad Jamil
Source:
International journal of phytoremediation 2022 v.24 no.6 pp. 652-665
ISSN:
1549-7879
Subject:
Bacillus safensis; Brassica napus; Lysinibacillus; ascorbate peroxidase; betaine; biomass; cadmium; catalase; chromium; copper; electrolyte leakage; germination; hydrogen peroxide; lead; metabolites; metal tolerance; nickel; peroxidase; photosynthesis; phytoremediation; polluted soils; proline; superoxide dismutase
Abstract:
... This study aimed to assess the impact of individual as well as combined application of Lysinibacillus macroides and Bacillus safensis in phytoremediation potential of Brassica napus grown in soil contaminated by industrial effluents. In response to five metals; copper, chromium, nickel, lead, and cadmium, results revealed that germination percentage, fresh and dry weights, and photosynthetic pigme ...
DOI:
10.1080/15226514.2021.1962797

37. Combined effect of biochar and soil moisture on soil chemical properties and microbial community composition in microplastic‐contaminated agricultural soil

Author:
Pavani Dulanja Dissanayake; Kumuduni Niroshika Palansooriya; Mee Kyung Sang; Dongyeop X. Oh; Jeyoung Park; Sung Yeon Hwang; Avanthi Deshani Igalavithana; Cheng Gu; Yong Sik Ok
Source:
Soil use and management 2022 v.38 no.3 pp. 1446-1458
ISSN:
0266-0032
Subject:
Brassica napus; administrative management; agricultural soils; biochar; community structure; ecological function; electrical conductivity; enzyme activity; microbial colonization; microbial communities; microplastics; polyethylene; softwood; soil enzymes; soil pH; soil quality; soil water; soil water content; surface area
Abstract:
... Accumulation of microplastics (MPs) in agricultural environments has caused growing concern in recent years because of its detrimental impacts on soil quality, crop productivity and ecosystem function. This study was conducted to assess the impact of biochar on soil chemical and microbial properties in a MP‐contaminated soil under two moisture regimes. Soil was contaminated with 1% (w/w) of low‐de ...
DOI:
10.1111/sum.12804

38. Combined influence of low temperature and drought on different varieties of rapeseed (Brassica napus L.)

Author:
Qing Qing Xu; Abdul Sami; Hong Zhang; Xue Zi Jin; Wen Yin Zheng; Zhe Yi Zhu; Ling Ling Wu; Yu Hang Lei; Zhi Peng Chen; Yong Li; Yan Yu; Fu Gu Zhang; Ke Jin Zhou; Zong He Zhu
Source:
South African journal of botany 2022 v.147 pp. 400-414
ISSN:
0254-6299
Subject:
Brassica napus; abscisic acid; carbon dioxide; catalase; chlorophyll; cytokinins; drought; drought tolerance; germination; peroxidase; photosynthesis; rapeseed; seedling growth; stomatal conductance; superoxide dismutase; temperature; vigor; water content; water stress
Abstract:
... In recent years, due to the change of farming system, delayed the sowing time of rapeseed, and low temperature and drought would affect the sowing quality, seedling growth, and rapeseed yield.Thirty-one rapeseed materials were screened for low-temperature drought resistance; Zayou15 (ZY15) was selected as low temperature and drought resistance, Huiyou48 (HY48) was established as moderate low tempe ...
DOI:
10.1016/j.sajb.2022.02.003

39. Comparative transcriptomic analysis reveals the molecular mechanism underlying seedling biomass heterosis in Brassica napus

Author:
Jie Xiong; Kaining Hu; Nesma Shalby; Chenjian Zhuo; Jing Wen; Bin Yi; Jinxiong Shen; Chaozhi Ma; Tingdong Fu; Jinxing Tu
Source:
BMC plant biology 2022 v.22 no.1 pp. 283
ISSN:
1471-2229
Subject:
Brassica napus; biomass; canola; gene expression regulation; genes; heterosis; hybrids; leaf area; leaves; phenotype; photosynthesis; plant hormones; seedlings; signal transduction; transcriptome; transcriptomics
Abstract:
... BACKGROUND: Heterosis is an important biological phenomenon in which the hybrids exceed the parents in many traits. However, the molecular mechanism underlying seedling heterosis remains unclear. RESULTS: In the present study, we analyzed the leaf transcriptomes of strong hybrids (AM, HM) and weak hybrids (CM, HW) and their parents (A, C, H, M, and W) at two periods. Phenotypically, hybrids had ob ...
DOI:
10.1186/s12870-022-03671-0

40. Components of the Female Sex Pheromone of the Newly-Described Canola Flower Midge, Contarinia brassicola

Author:
Daniel P. Bray; David R. Hall; Steven J. Harte; Dudley I. Farman; Meghan A. Vankosky; Boyd A. Mori
Source:
Journal of chemical ecology 2022 v.48 no.5-6 pp. 479-490
ISSN:
0098-0331
Subject:
Brassica napus; Brassica rapa; Contarinia; canola; chemical ecology; electrophysiology; enantioselectivity; females; flowers; geographical distribution; industry; males; midges; monitoring; pests; sex pheromones; stereoisomers
Abstract:
... The canola flower midge, Contarinia brassicola Sinclair (Diptera: Cecidomyiidae), is a newly-described species that induces galls on canola, Brassica napus Linnaeus and Brassica rapa Linnaeus (Brassicaceae). Identification of the sex pheromone of C. brassicola is essential to developing monitoring tools to elucidate the geographic range and hosts of this new pest, and the extent to which it threat ...
DOI:
10.1007/s10886-022-01369-z

41. Comprehensive profiling of alternative splicing landscape during secondary dormancy in oilseed rape (Brassica napus L.)

Author:
Lei Liu; Depeng Wu; Yujuan Gu; Fuxia Liu; Bin Liu; Feng Mao; Xin Yi; Tang Tang; Xiangxiang Zhao
Source:
Molecular breeding 2022 v.42 no.8 pp. 44
ISSN:
1380-3743
Subject:
Brassica napus; dormancy; exons; gene expression; introns; landscapes; oils; polyethylene glycol; rapeseed; ribonucleoproteins; sequence analysis; spliceosomes; transcription (genetics); transcriptomics
Abstract:
... Alternative splicing is a general mechanism that regulates gene expression at the post-transcriptional level, which increases the transcriptomic diversity. Oilseed rape (Brassica napus L.), one of the main oil crops worldwide, is prone to secondary dormancy. However, how alternative splicing landscape of oilseed rape seed changes in response to secondary dormancy is unknown. Here, we analyzed twel ...
DOI:
10.1007/s11032-022-01314-8

42. Cover Crop Effects on Cash Crops in Northern Great Plains No-till Systems Are Annually Variable and Possibly Delayed

Author:
Bee Khim Chim; Shannon L. Osborne; R. Michael Lehman; Sharon K. Schneider
Source:
Communications in soil science and plant analysis 2022 v.53 no.2 pp. 153-169
ISSN:
1532-2416
Subject:
Avena sativa; Brassica napus; Glycine max; Vicia villosa; Zea mays; biomass; canola; cash crops; corn; cover crops; forage; grain yield; no-tillage; nutrient uptake; oats; plant analysis; soil; soil nutrient dynamics; soybeans; spring; temperature; vegetative growth; South Dakota
Abstract:
... Cover crop adoption in conventional no-tillage corn/soybean production systems has been limited due to the lack of specific information regarding the impact of cover crops on cash crop performance. Within a no-till small grain/cover crop-corn (Zea mays L.)-soybean [Glycine max (L.) Merr.] rotation in eastern South Dakota, we evaluated the impact of fall-planted forage oat (Avena sativa L.), hairy ...
DOI:
10.1080/00103624.2021.1984512

43. CropPol: A dynamic, open and global database on crop pollination

Author:
Alfonso Allen‐Perkins; Ainhoa Magrach; Matteo Dainese; Lucas A. Garibaldi; David Kleijn; Romina Rader; James R. Reilly; Rachael Winfree; Ola Lundin; Carley M. McGrady; Claire Brittain; David J. Biddinger; Derek R. Artz; Elizabeth Elle; George Hoffman; James D. Ellis; Jaret Daniels; Jason Gibbs; Joshua W. Campbell; Julia Brokaw; Julianna K. Wilson; Keith Mason; Kimiora L. Ward; Knute B. Gundersen; Kyle Bobiwash; Larry Gut; Logan M. Rowe; Natalie K. Boyle; Neal M. Williams; Neelendra K. Joshi; Nikki Rothwell; Robert L. Gillespie; Rufus Isaacs; Shelby J. Fleischer; Stephen S. Peterson; Sujaya Rao; Theresa L. Pitts‐Singer; Thijs Fijen; Virginie Boreux; Maj Rundlöf; Blandina Felipe Viana; Alexandra‐Maria Klein; Henrik G. Smith; Riccardo Bommarco; Luísa G. Carvalheiro; Taylor H. Ricketts; Jaboury Ghazoul; Smitha Krishnan; Faye E. Benjamin; João Loureiro; Sílvia Castro; Nigel E. Raine; Gerard Arjen de Groot; Finbarr G. Horgan; Juliana Hipólito; Guy Smagghe; Ivan Meeus; Maxime Eeraerts; Simon G. Potts; Claire Kremen; Daniel García; Marcos Miñarro; David W. Crowder; Gideon Pisanty; Yael Mandelik; Nicolas J. Vereecken; Nicolas Leclercq; Timothy Weekers; Sandra A. M. Lindstrom; Dara A. Stanley; Carlos Zaragoza‐Trello; Charlie C. Nicholson; Jeroen Scheper; Carlos Rad; Evan A. N. Marks; Lucie Mota; Bryan Danforth; Mia Park; Antônio Diego M. Bezerra; Breno M. Freitas; Rachel E. Mallinger; Fabiana Oliveira da Silva; Bryony Willcox; Davi L. Ramos; Felipe D. da Silva e Silva; Amparo Lázaro; David Alomar; Miguel A. González‐Estévez; Hisatomo Taki; Daniel P. Cariveau; Michael P. D. Garratt; Diego N. Nabaes Jodar; Rebecca I. A. Stewart; Daniel Ariza; Matti Pisman; Elinor M. Lichtenberg; Christof Schüepp; Felix Herzog; Martin H. Entling; Yoko L. Dupont; Charles D. Michener; Gretchen C. Daily; Paul R. Ehrlich; Katherine L. W. Burns; Montserrat Vilà; Andrew Robson; Brad Howlett; Leah Blechschmidt; Frank Jauker; Franziska Schwarzbach; Maike Nesper; Tim Diekötter; Volkmar Wolters; Helena Castro; Hugo Gaspar; Brian A. Nault; Isabelle Badenhausser; Jessica D. Petersen; Teja Tscharntke; Vincent Bretagnolle; D. Susan Willis Chan; Natacha Chacoff; Georg K. S. Andersson; Shalene Jha; Jonathan F. Colville; Ruan Veldtman; Jeferson Coutinho; Felix J. J. A. Bianchi; Louis Sutter; Matthias Albrecht; Philippe Jeanneret; Yi Zou; Anne L. Averill; Agustin Saez; Amber R. Sciligo; Carlos H. Vergara; Elias H. Bloom; Elisabeth Oeller; Ernesto I. Badano; Gregory M. Loeb; Heather Grab; Johan Ekroos; Vesna Gagic; Saul A. Cunningham; Jens Åström; Pablo Cavigliasso; Alejandro Trillo; Alice Classen; Alice L. Mauchline; Ana Montero‐Castaño; Andrew Wilby; Ben A. Woodcock; C. Sheena Sidhu; Ingolf Steffan‐Dewenter; Ioannis N. Vogiatzakis; José M. Herrera; Mark Otieno; Mary W. Gikungu; Sarah J. Cusser; Thomas Nauss; Lovisa Nilsson; Jessica Knapp; Jorge J. Ortega‐Marcos; José A. González; Juliet L. Osborne; Rosalind Blanche; Rosalind F. Shaw; Violeta Hevia; Jane Stout; Anthony D. Arthur; Betina Blochtein; Hajnalka Szentgyorgyi; Jin Li; Margaret M. Mayfield; Michał Woyciechowski; Patrícia Nunes‐Silva; Rosana Halinski de Oliveira; Steve Henry; Benno I. Simmons; Bo Dalsgaard; Katrine Hansen; Tuanjit Sritongchuay; Alison D. O'Reilly; Fermín José Chamorro García; Guiomar Nates Parra; Camila Magalhães Pigozo; Ignasi Bartomeus
Source:
Ecology 2022 v.103 no.3 pp. e3614
ISSN:
0012-9658
Subject:
Bombyliidae; Brassica napus; Citrullus lanatus; Malus domestica; Syrphidae; Vaccinium corymbosum; crop yield; data collection; databases; ecology; ecosystem services; flowers; fruits; global change; honey; insect pollination; pollinators; Africa; Asia; Caribbean; Europe; Latin America; North America; Pacific Ocean Islands
Abstract:
... Seventy five percent of the world's food crops benefit from insect pollination. Hence, there has been increased interest in how global change drivers impact this critical ecosystem service. Because standardized data on crop pollination are rarely available, we are limited in our capacity to understand the variation in pollination benefits to crop yield, as well as to anticipate changes in this ser ...
Handle:
10113/7690631
DOI:
10.1002/ecy.3614

44. Decolorization characteristics and mechanism of methyl orange dye by using Stenotrophomonas acidaminiphila EFS1

Author:
C Yang; H Luo; W Cheng; K Jiang; L Lu; L Ling
Source:
International journal of environmental science and technology 2022 v.19 no.10 pp. 10353-10362
ISSN:
1735-1472
Subject:
Brassica napus; Fourier transform infrared spectroscopy; Stenotrophomonas; Triticum aestivum; biodegradability; biological treatment; carbon; carcinogenicity; decolorization; dyes; lactose; metabolites; methyl orange; oxygen; temperature; wastewater; wheat
Abstract:
... As azo dyes are carcinogenic, toxic, and biodegradable, the harmless treatment of dye wastewater has become increasingly urgent. This study aimed to investigate the decolorization and detoxification effect of a Stenotrophomonas acidaminiphila EFS1 strain on methyl orange (MO), and the application prospect in the biological treatment of dye wastewater. The linear fitting analysis between the time e ...
DOI:
10.1007/s13762-021-03846-6

45. Detecting winter canola (Brassica napus) phenological stages using an improved shape-model method based on time-series UAV spectral data

Author:
Chao Zhang; Ziang Xie; Jiali shang; Jiangui Liu; Taifeng Dong; Min Tang; Shaoyuan Feng; Huanjie Cai
Source:
crop journal 2022 pp. -
ISSN:
2214-5141
Subject:
Brassica napus; canola; equations; irrigation; normal distribution; phenology; reflectance; spectral analysis; temporal variation; time series analysis; unmanned aerial vehicles; vegetation
Abstract:
... Accurate information about phenological stages is essential for canola field management practices such as irrigation, fertilization, and harvesting. Previous studies in canola phenology monitoring focused mainly on the flowering stage, using its apparent structure features and colors. Additional phenological stages have been largely overlooked. The objective of this study was to improve a shape-mo ...
DOI:
10.1016/j.cj.2022.03.001

46. Development of Organically Complexed-Bioaugmented Boron-Coated DAP and Its Effect on Yield and Quality of Canola (Brassica napus L.)

Author:
Tayyaba Samreen; Muhammad Imran; Zahir Ahmad Zahir; Muhammad Zulqernain Nazir; Saima Noureen; Safdar Bashir; Sehrish Kanwal; Hassan Munir; Muhammad Aamer Maqsood
Source:
Journal of plant growth regulation 2022 v.41 no.6 pp. 2462-2475
ISSN:
0721-7595
Subject:
Brassica napus; adsorption; boric acid; boron; canola; diammonium phosphate; fertilizers; grain yield; lipid content; nutrient uptake; phosphorus; plant growth; slurries
Abstract:
... Many agricultural soils fail to supply sufficient boron (B) and phosphorus (P) to growing plants due to their adsorption, precipitation and fixation phenomena. Moreover, the application of individual B sources without a macronutrient fertilizer is impractical owing to the separate handling and poor distribution in the field. The study aimed to develop and compare the efficiency of organically comp ...
DOI:
10.1007/s00344-021-10453-9

47. Development of a synthetic floral lure for pollen beetles (Coleoptera: Nitidulidae)

Author:
József Vuts; István Szarukán; Zsolt Marczali; Éva Bálintné Csonka; Antal Nagy; Arnold Szilágyi; Miklós Tóth
Source:
Acta phytopathologica et entomologica Hungarica 2022 v.57 no.1 pp. 67-77
ISSN:
1588-2691
Subject:
Brassica napus; Brassicogethes aeneus; Brassicogethes coracinus; Brassicogethes viridescens; Fabogethes nigrescens; acetates; alcohols; fluorescence; isothiocyanates; pollen; spring; Hungary
Abstract:
... Pollen beetles (Coleoptera: Nitidulidae) rank among the most important pests of oilseed rape (Brassica napus). For their timely detection in early spring, yellow sticky or water pan traps are used; however, it has been suggested that the addition of chemical lures to attractive visual cues could improve trap efficacy. During the course of field trials in Hungary, we have developed a 3-component sy ...
DOI:
10.1556/038.2022.00144

48. Development of a target capture sequencing SNP genotyping platform for genetic analysis and genomic breeding in rapeseed

Author:
Xiaodong Li; Xumei Liu; Yonghai Fan; Shengting Li; Mengna Yu; Mingchao Qian; Yuling Chen; Hongqiao Chen; Xinchun Li; Bei Liu; Xinfu Xu; Cunmin Qu; Jiana Li; Kun Lu
Source:
crop journal 2022 pp. -
ISSN:
2214-5141
Subject:
Brassica napus; DNA; chromosome mapping; doubled haploids; genetic analysis; genetic variation; genome; genomics; genotyping; germplasm; oil crops; polyploidy; quantitative traits; rapeseed
Abstract:
... Rapeseed (Brassica napus) is an oil crop grown worldwide, making it a key plant species in molecular breeding research. However, the complexity of its polyploid genome increases sequencing costs and reduces sequencing accuracy. Target capture coupled with high-throughput sequencing is an efficient approach for detecting genetic variation at genomic regions or loci of interest. In this study, 588 r ...
DOI:
10.1016/j.cj.2022.08.008

49. Development of high yielding early matured and shattering tolerant Brassica napus L. through interspecific hybridization between B. rapa L. and B. oleracea L.

Author:
Gour Gobindo Das; Md. Abdul Malek; A. K. M. Shamsuddin; G. H. M. Sagor
Source:
Genetic resources and crop evolution 2022 v.69 no.3 pp. 1009-1018
ISSN:
0925-9864
Subject:
Brassica napus; colchicine; early development; evolution; interspecific hybridization; leaf width; leaves; lipid content; plant height; pollen; rapeseed; seed yield
Abstract:
... Brassica napus L is an important oilseed crops grown throughout many parts of the world. It is well adapted to long day photoperiods. Synthetic B. napus was produced through interspecific hybridization between B. rapa L. var Tori-7 and exotic variety of B. oleracea L. var. alboglabra Bailey. The chromosomes of the interspecific hybrids were doubled through the treatments of colchicine. Synthetic B ...
DOI:
10.1007/s10722-021-01277-3

50. Development of the PARMS Marker of the Dominant Genic Male Sterility (DGMS) Line and Its Utilization in Rapeseed (Brassica napus L.) Breeding

Author:
Zhen Li; Rong Yuan; Miao Wang; Meiyan Hong; Li Zhu; Xiaofei Li; Ruixing Guo; Gang Wu; Xinhua Zeng
Source:
Plants 2022 v.11 no.3 pp. -
ISSN:
2223-7747
Subject:
Brassica napus; genotype; male sterility; marker-assisted selection; mutation; rapeseed; recessive genes
Abstract:
... The 8029AB line is a dominant genic male sterility (DGMS) two-type line in Brassica napus L., which can be used in a three-line approach for the seed production of rapeseed hybrids. Genetic analyses have demonstrated that the sterility of 8029A is controlled by a single dominant nuclear gene (BnMS5ᵉ) interacting with one recessive gene (BnMS5ᶜ). Six pairs of penta-primer amplification refractory m ...
DOI:
10.3390/plants11030421