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1. Correction to: Incorporating pleiotropic quantitative trait loci in dissection of complex traits: seed yield in rapeseed as an example

Author:
Luo, Ziliang; Wang, Meng; Long, Yan; Huang, Yongju; Shi, Lei; Zhang, Chunyu; Liu, Xiang; Fitt, BruceD. L.; Xiang, Jinxia; Mason, AnnalieseS.; Snowdon, RodJ.; Liu, Peifa; Meng, Jinling; Zou, Jun
Source:
Theoretical and applied genetics 2018 v.131 no.2 pp. 497
ISSN:
0040-5752
Subject:
seed yield,   etc   ; quantitative trait loci; rapeseed;     Show all 3 Subjects
Abstract:
... The article “Incorporating pleiotropic quantitative trait loci in dissection of complex traits: seed yield in rapeseed as an example”, written by J. Zou et al, was originally published Online First without open access. ...
DOI:
10.1007/s00122-017-3005-2

2. Genotype selection and stability analysis for seed yield of Nigella sativa using parametric and non-parametric statistics

Author:
Shahbazi, E.
Source:
Scientia horticulturae 2019 v.253 pp. 172-179
ISSN:
0304-4238
Subject:
seed yield,   etc   ; Nigella sativa; breeding programs; cultivars; genotype; planting; silicon; statistics; water stress;     Show all 9 Subjects
Abstract:
... In order to study yield performance and the stability of 20 black cumin genotypes, a randomized complete-block design was used together with parametric and non-parametric procedures for stability analysis with three replications in eight test environments (combination of year, data of planting, and moisture conditions) during 2016–2017. The result of the comparison of means showed that delay in cu ...
DOI:
10.1016/j.scienta.2019.04.047

3. Seed production, seedling regeneration and hardseeds breakdown of annual clovers

Author:
Nori, Hollena; Moot, Derrick J.; Mills, Annamaria
Source:
New Zealand journal of agricultural research 2019 v.62 no.3 pp. 316-331
ISSN:
1175-8775
Subject:
seed yield,   etc   ; Trifolium resupinatum; Trifolium vesiculosum; dryland farming; forage; seedlings; seeds; soil; sowing date; sowing rates;     Show all 10 Subjects
Abstract:
... Seed production of four annual clover species, arrowleaf (Trifolium vesiculosum), balansa (Trifolium michelianum), gland (Trifolium glanduliferum) and Persian (Trifolium resupinatum) was quantified from four sowing dates in 2010. Following initial sowing rate at 4–6 kg/ha, these clovers produced seed yields up to ∼2340 kg/ha for balansa and gland, 914 kg/ha for arrowleaf and ∼814 kg/ha for Persian ...
DOI:
10.1080/00288233.2018.1488747

4. Apical bud removal increased seed yield in hemp (Cannabis sativa L.)

Author:
Kocjan Ačko, Darja; Flajšman, Marko; Trdan, Stanislav
Source:
Acta agriculturæ Scandinavica 2019 v.69 no.4 pp. 317-323
ISSN:
1651-1913
Subject:
seed yield,   etc   ; Cannabis sativa; apical dominance; branches; buds; cultivars; defoliation; field experimentation; fruits; hemp; shoots;     Show all 11 Subjects
Abstract:
... In plants, apical dominance prevents the development of lateral shoots. It can be overwhelmed by apical bud defoliation, allowing numerous lateral buds to develop into more lateral branches carrying more fruits and possibly increasing seed yield. This study tested this hypothesis on five hemp (Cannabis sativa L.) cultivars in a 2-year field experiment. In comparison to the intact ones, the defolia ...
DOI:
10.1080/09064710.2019.1568540

5. Multiple-trait BLUP in longitudinal data analysis on Jatropha curcas breeding for bioenergy

Author:
Silva Alves, Rodrigo; Teodoro, Paulo Eduardo; de Azevedo Peixoto, Leonardo; do Amaral Santos de Carvalho Rocha, João Romero; Silva, Lidiane Aparecida; Galveas Laviola, Bruno; de Resende, Marcos Deon Vilela; Lopes Bhering, Leonardo
Source:
Industrial crops and products 2019 v.130 pp. 558-561
ISSN:
0926-6690
Subject:
seed yield,   etc   ; Jatropha curcas; biodiesel; breeding; fuel production; genetic correlation; genetic improvement; prediction; statistical analysis; variance;     Show all 10 Subjects
Abstract:
... Despite being a species with great potential for biodiesel production, little research has been done on the breeding of Jatropha curcas, mainly with respect to its yield across harvests. Thus, the present study was carried out to analyze longitudinal data via multiple-trait Best Linear Unbiased Prediction (BLUP) for the genetic improvement of Jatropha curcas. The experiment was set up as a randomi ...
DOI:
10.1016/j.indcrop.2018.12.019

6. Identification of a major quantitative trait locus and its candidate underlying genetic variation for rice stigma exsertion rate

Author:
Xu, Shouling; Zheng, Yunchao; Liu, Yang; Guo, Xiaohao; Tan, Yuanyuan; Qian, Qiuping; Shu, Qingyao; Huang, Jianzhong
Source:
The crop journal 2019 v.7 no.3 pp. 350-359
ISSN:
2214-5141
Subject:
seed yield,   etc   ; Oryza sativa; agricultural colleges; chromosomes; genes; genetic variation; hybrids; quantitative trait loci; rice; single nucleotide polymorphism; stigma; China;     Show all 12 Subjects
Abstract:
... Stigma exsertion in male sterile lines of hybrid rice is important for seed yield. In the present study, ZS616 [Oryza sativa subsp. Xian (indica)], a male sterile line with a stigma exsertion rate (SER) as high as 94.5%, was crossed to DS552, a japonica line with almost no exserted stigmas. F3 plants with extremely low and high SER were sequenced to identify SER-associated quantitative trait loci ...
DOI:
10.1016/j.cj.2018.11.006

7. Symbiotic Response of Drought Tolerant Soybean Varieties, DSR 2 and DSR 12 to Different Arbuscular Mycorrhizal Fungi

Author:
Ashwin, R.; Bagyaraj, D. J.; Mohan Raju, B.
Source:
Proceedings of the National Academy of Sciences, India, Section B: biological sciences 2019 v.89 no.2 pp. 649-655
ISSN:
0369-8211
Subject:
seed yield,   etc   ; biomass; crops; drought tolerance; greenhouse experimentation; leaf area; mycorrhizal fungi; phosphorus; plant height; rhizosphere; screening; soil; soybeans; spores;     Show all 14 Subjects
Abstract:
... Arbuscular mycorrhizal fungi (AMF) are known for symbiotic association with crop plants. A glasshouse experiment was conducted to screen and select the efficient AMF for inoculating two drought tolerant soybean varieties DSR 2 and DSR 12. Screening was done with 10 different species of AMF and plant parameters like plant height, stem diameter, biovolume index, total leaf area, dry biomass, P conce ...
DOI:
10.1007/s40011-018-0978-9

8. Response of Yield and Some Physiological Traits of Groundnut (Arachis hypogaea L.) to Topping Height and Application Methods of Zn and Ca Nano-Chelates

Author:
Nobahar, Amin; Zakerin, Hamid Reza; Mostafavi Rad, Marefat; Sayfzadeh, Saeed; Valadabady, Ali Reza
Source:
Communications in soil science and plant analysis 2019 v.50 no.6 pp. 749-762
ISSN:
1532-2416
Subject:
seed yield,   etc   ; Arachis hypogaea; annuals; calcium; foliar application; harvest index; nutritional status; oils; oilseed crops; peanuts; soil treatment; zinc; Iran;     Show all 13 Subjects
Abstract:
... Groundnut is an annual legume and important oilseed crop in the world. In order to evaluate the influence of the topping height and application methods of Zinc (Zn) and Calcium (Ca) nano-chelates on quantitative and qualitative characteristics of groundnut, these experiments were carried out during the 2016–2017 cropping seasons on groundnut in Iran. Both foliar and in soil applications of Zn and ...
DOI:
10.1080/00103624.2019.1589484

9. Optimum rate of nitrogen application and seed rate for deteriorated wheat (Triticum aestivum L.)

Author:
Mosanaei, Hedieh; AjamNorozi, Hossien; Dadashi, Mohammad Reza; Faraji, Abolfazleh; Pessarakli, Mohammad
Source:
Journal of plant nutrition 2019 v.42 no.5 pp. 517-528
ISSN:
1532-4087
Subject:
seed yield,   etc   ; Triticum aestivum; accelerated aging; fertilizer rates; harvest index; nitrogen; nitrogen fertilizers; plant height; seed quality; seeds; wheat; Iran;     Show all 12 Subjects
Abstract:
... In order to study the effect of seed quality (SQ), seed rate (SR), and nitrogen rate (NR) on yield and yield components of wheat, an experiment was conducted as a factorial-split plot based on the randomized complete block design with four replications in Golestan Province, Iran. Treatments included the combination of SR and NR (recommended rate, 15 and 30% higher than the recommended rate) as the ...
DOI:
10.1080/01904167.2018.1497173

10. Quantitative assessment of soybean drought loss sensitivity at different growth stages based on S-shaped damage curve

Author:
Cui, Yi; Jiang, Shangming; Jin, Juliang; Ning, Shaowei; Feng, Ping
Source:
Agricultural water management 2019 v.213 pp. 821-832
ISSN:
0378-3774
Subject:
seed yield,   etc   ; aboveground biomass; branching; drought; filling period; flowering; irrigation; risk; seed weight; seedlings; soybeans; water stress; water supply; China;     Show all 14 Subjects
Abstract:
... Crop drought loss sensitivity assessment is fundamental for managing agricultural drought risk. Potted soybean water deficit experiments with different irrigation treatments during two seasons (2015 and 2016) were conducted in China’s Huaibei Plain. S-shaped soybean drought loss sensitivity curves at four growth periods were established, and the sensitivity of seed formation to water deficit durin ...
DOI:
10.1016/j.agwat.2018.11.020

11. Imbalance of tyrosine by modulating TyrA arogenate dehydrogenases impacts growth and development of Arabidopsis thaliana

Author:
de Oliveira, Marcos V. V.; Jin, Xing; Chen, Xuan; Griffith, Daniel; Batchu, Sai; Maeda, Hiroshi A.
Source:
Theplant journal 2019 v.97 no.5 pp. 901-922
ISSN:
0960-7412
Subject:
seed yield,   etc   ; Arabidopsis thaliana; aspartic acid; dehiscence; enzymes; flowers; genes; growth and development; leaf development; leaves; mutants; phenotype; proteins; tyrosine;     Show all 14 Subjects
Abstract:
... l‐Tyrosine is an essential aromatic amino acid required for the synthesis of proteins and a diverse array of plant natural products; however, little is known on how the levels of tyrosine are controlled in planta and linked to overall growth and development. Most plants synthesize tyrosine by TyrA arogenate dehydrogenases, which are strongly feedback‐inhibited by tyrosine and encoded by TyrA1 and ...
DOI:
10.1111/tpj.14169

12. Responses of residual and recommended N, P, K, S nutrients and crops to six annual soil test-based fertilizer rates and seeding systems

Author:
Gill, Kabal Singh
Source:
Journal of plant nutrition 2019 v.42 no.3 pp. 234-249
ISSN:
1532-4087
Subject:
seed yield,   etc   ; crops; fertilizer rates; minimum tillage; nitrate nitrogen; nitrates; nitrogen; nutrients; phosphorus; potassium; soil; sulfates; sulfur; sulfur fertilizers;     Show all 14 Subjects
Abstract:
... Responses of residual and recommended nitrogen (N), phosphorus (P), potassium (K), sulfur (S) nutrient amounts and crops (yield, emergence, and height) to 0, 60, 100, and 140% soil test-based fertilizer rate applications on the same plots for six years under minimum tillage and direct seeding systems were assessed. Higher fertilizer rates increased residual nitrate (NO₃)-N, extractable K, and sulf ...
DOI:
10.1080/01904167.2018.1554076

13. Effect of summer hedge-pruning and gibberellic acid foliar spray on yield and alternate bearing of S-700 jojoba clone (Simmondsia chinensis (Link) Schneider)

Author:
Bakeer, S.M.
Source:
Industrial crops and products 2019 v.128 pp. 371-376
ISSN:
0926-6690
Subject:
seed yield,   etc   ; Simmondsia chinensis; alternate bearing; branching; flower buds; foliar spraying; gibberellic acid; harvesting; jojoba; pruning; summer; trees; vegetative growth;     Show all 13 Subjects
Abstract:
... In jojoba, flower buds develop exclusively on new growth near branch tips. An increase in the number of growing tips (branching frequency) could possibly increase flower buds and seed yield. This study was conducted to determine the effect of summer hedge pruning and gibberellic acid spraying on vegetative growth, flower bud production, seed yield and alternate bearing of 12-year-old S-700 jojoba ...
DOI:
10.1016/j.indcrop.2018.11.017

14. Mapping and identification of CsUp, a gene encoding an Auxilin-like protein, as a putative candidate gene for the upward-pedicel mutation (up) in cucumber

Author:
Sun, Jingxian; Xiao, Tingting; Nie, Jingtao; Chen, Yue; Lv, Duo; Pan, Ming; Gao, Qifan; Guo, Chunli; Zhang, Leyu; He, Huan-Le; Lian, Hongli; Pan, Junsong; Cai, Run; Wang, Gang
Source:
BMC plant biology 2019 v.19 no.1 pp. 157
ISSN:
1471-2229
Subject:
seed yield,   etc   ; amino acids; chromosomes; cucumbers; exons; female flowers; frameshift mutation; genetic analysis; genomics; inbred lines; molecular cloning; mutants; pedicel; proteins; sequence analysis; stop codon;     Show all 16 Subjects
Abstract:
... BACKGROUND: Pedicel orientation can affect the female flower orientation and seed yield in cucumber. A spontaneous mutant possessing upward growth of pedicels was identified in the wild type inbred strain 9930 and named upward-pedicel (up). The morphological and genetic analyses of up were performed in this study. In order to clone the up gene, 933 F₂ individuals and 524 BC₁ individuals derived fr ...
DOI:
10.1186/s12870-019-1772-4

15. Differences in soil nitrogen transformation and the related seed yield of winter oilseed rape (Brassica napus L.) under paddy-upland and continuous upland rotations

Author:
Ren, Tao; Bu, Rongyan; Liao, Shipeng; Zhang, Meng; Li, Xiaokun; Cong, Rihuan; Lu, Jianwei
Source:
Soil & tillage research 2019 v.192 pp. 206-214
ISSN:
0167-1987
Subject:
seed yield,   etc   ; Brassica napus; cotton; crop rotation; crops; fertilizer application; field experimentation; flowering; highlands; mineralization; nitrogen; nitrogen fertilizers; residual effects; seedlings; soil properties; stable isotopes; winter;     Show all 17 Subjects
Abstract:
... Differences in crop rotations significantly affect abiotic and biotic soil properties, thereby influencing soil nitrogen (N) transformation and crop growth. A three-year field experiment involving different N fertilizer inputs under rice-oilseed rape (RO) and cotton-oilseed rape (CO) rotations was implemented. 15N-labeled approaches were used to quantify soil gross nitrogen fluxes during the diffe ...
DOI:
10.1016/j.still.2019.05.008

16. Seed development and nutrient accumulation as affected by light shading in oilseed peony (Paeonia ostii ‘Feng Dan’)

Author:
Han, Chen-jing; Wang, Qi; Zhang, Hong-bao; Dong, He-zhong
Source:
Scientia horticulturae 2019 v.251 pp. 25-31
ISSN:
0304-4238
Subject:
seed yield,   etc   ; Paeonia ostii; gene expression; genes; nutritive value; oil crops; oilseeds; pollination; polyethylene; seed development; shade; starch; stearoyl-CoA desaturase; sugars; unsaturated fatty acids;     Show all 15 Subjects
Abstract:
... Seed yield and nutritional quality are dependent on seed development in oil crops. In a previous study, we showed that light shading improved seed yield and quality in oilseed peony, but the underlying mechanisms driving light shading impacts on seed yield and nutritional quality as mediated through seed development remain unclear. To develop an understanding of these mechanisms, oilseed peony tre ...
DOI:
10.1016/j.scienta.2019.02.084

17. Integration of allelopathy and herbicide to control Asphodelus tenuifolius in chickpea crop

Author:
Khan, Imtiaz; Khan, Muhammad Ishfaq; Hashmatullah,
Source:
Acta ecologica Sinica 2019 v.39 no.3 pp. 257-260
ISSN:
1872-2032
Subject:
seed yield,   etc   ; Asphodelus; Cyperus rotundus; Eucalyptus; Sorghum halepense; allelopathy; bromoxynil; chickpeas; crude fat; crude protein; cultivars; leaves; mulches; plant height; weed control; wheat straw; yield components;     Show all 17 Subjects
Abstract:
... Controlling Asphodelus tenuifolius in chickpea crop is a big challenge for the grower in the southern districts of Khyber Pakhtunkhwa-Pakistan. Keeping in view the yield losses due to weeds a research was conducted at Ahmadwala Research Station “District Karak” to control to A. tenuifolius.Herbicides, mulches and allelopathic weed extracts were evaluated during the experiment. The experiment was r ...
DOI:
10.1016/j.chnaes.2018.09.012

18. Reproductive development response to high daytime temperature in field pea

Author:
Jiang, Yunfei; Davis, Arthur R.; Vujanovic, Vladimir; Bueckert, Rosalind A.
Source:
Journal of agronomy and crop science 2019 v.205 no.3 pp. 324-333
ISSN:
0931-2250
Subject:
seed yield,   etc   ; Pisum sativum; abortion (plants); buds; cultivars; flowering; growth chambers; heat; heat stress; night temperature; ovules; peas; pods; pollen; seed set;     Show all 15 Subjects
Abstract:
... Flowering plants are highly sensitive to heat stress during reproductive phase, which covers development from floral initiation to seed maturity. The objectives of this study were to diagnose high temperature effects on pollen production and morphology, production of reactive oxygen species (ROS) in pollen grains and ovules in pea cultivar “CDC Golden.” This study also investigated timing and dura ...
DOI:
10.1111/jac.12328

19. Seed treatment containing Bacillus subtilis BY-2 in combination with other Bacillus isolates for control of Sclerotinia sclerotiorum on oilseed rape

Author:
Hu, Xiaojia; Roberts, Daniel P.; Xie, Lihua; Qin, Lu; Li, Yinshui; Liao, Xiangsheng; Han, Peipei; Yu, Changbing; Liao, Xing
Source:
Biological control 2019 v.133 pp. 50-57
ISSN:
1049-9644
Subject:
seed yield,   etc   ; Bacillus megaterium; Bacillus subtilis; Brassica napus; Sclerotinia sclerotiorum; biological control; disease control; field experimentation; growth promotion; plant growth; plant pathogens; seed treatment; soil types;     Show all 13 Subjects
Abstract:
... Biological control treatments for soil-borne plant pathogens must provide enhanced levels of disease suppression and consistency of control over diverse soils before they enjoy wide-spread use. Bacillus megaterium A6 and two genetically distinct B. subtilis isolates, BY-2 and Tu-100, were applied individually and in combinations as seed treatments and tested in field trials conducted at four locat ...
DOI:
10.1016/j.biocontrol.2019.03.006

20. Nitrogen limitation in high-yield soybean: Seed yield, N accumulation, and N-use efficiency

Author:
Cafaro La Menza, Nicolas; Monzon, Juan Pablo; Specht, James E.; Lindquist, John L.; Arkebauer, Timothy J.; Graef, George; Grassini, Patricio
Source:
Field crops research 2019 v.237 pp. 74-81
ISSN:
0378-4290
Subject:
seed yield,   etc   ; Zea mays; biomass; corn; glucose; harvest index; nitrogen; nitrogen fertilizers; nitrogen fixation; nutrient use efficiency; oils; soil; soybeans; Argentina; United States;     Show all 15 Subjects
Abstract:
... Recent reviews about soybean nitrogen (N) requirement have speculated about a possible N limitation in high-yield environments (>4.5 Mg ha−1). However, these studies did not provide definitive experimental data to test that hypothesis and results from the literature are conflicting. To fill this knowledge gap, we evaluated N limitation across 13 high-yield soybean environments in Argentina and USA ...
DOI:
10.1016/j.fcr.2019.04.009