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1. Genome-wide identification reveals the DcMADS-box family transcription factors involved in flowering of carrot

Author:
Shan-Shan Tan; Ao-Qi Duan; Guang-Long Wang; Hui Liu; Zhi-Sheng Xu; Ai-Sheng Xiong
Source:
Scientia horticulturae 2023 v.308 pp. 111558
ISSN:
0304-4238
Subject:
flower buds,   etc   ; Daucus carota; carrots; flowering; genes; prediction; transcription factors; two hybrid system techniques;     Show all 8 Subjects
Abstract:
... MADS-box is the important transcription factor involved in the process of nutritional and reproductive growth of plants. To explore the information of MADS-box transcription factors in carrots (Daucus carota L.), we conducted a genome-wide identification and characteristic analysis of MADS-box in carrot. A total of 104 MADS-box factors were identified, and 48 Type Ⅰ MADS-box factors were classifie ...
DOI:
10.1016/j.scienta.2022.111558

2. The role of phytohormones and their related miRNAs in sex differentiation of Xanthoceras sorbifolium Bunge

Author:
Yaqi Zheng; Xiaofei Luo; Xu Wang; Jiang Ma; Yage Jiang; Junguang Zhao; Yan Ao
Source:
Scientia horticulturae 2023 v.307 pp. 111498
ISSN:
0304-4238
Subject:
flower buds,   etc   ; Xanthoceras sorbifolium; abscisic acid; females; flowering; gibberellins; indole acetic acid; males; meiosis; microRNA; microsporocytes; oilseeds; ovules; pistil; plant growth; pollen; seed yield; sexual development; trees; zeatin; China;     Show all 21 Subjects
Abstract:
... Xanthoceras sorbifolium Bunge is an important woody oilseed tree in north China. However, its yield is severely restricted by a low ratio of female to male flowers, and little is known about the physiological and molecular mechanisms underlying the sex differentiation of flowers. Therefore, carrying out the research in its sex differentiation regulation mechanism is the basis of increasing seed yi ...
DOI:
10.1016/j.scienta.2022.111498

3. Identification of the accessible chromatin regions in six tissues in the soybean

Author:
Mingkun Huang; Ling Zhang; Limeng Zhou; Wai-Shing Yung; Zhili Wang; Zhixia Xiao; Qianwen Wang; Xin Wang; Man-Wah Li; Hon-Ming Lam
Source:
Genomics 2022 v.114 no.3 pp. 110364
ISSN:
0888-7543
Subject:
flower buds; leaf buds,   etc   ; chromatin; chromatin immunoprecipitation; flowers; genes; genomics; sequence analysis; soybeans; transcription factors;     Show all 10 Subjects
Abstract:
... Accessible chromatin regions (ACRs) are tightly associated with gene expressions in the genome. Conserved non-coding cis-regulatory elements, such as transcription factor binding motifs, are usually found in ACRs, indicating an essential regulatory role of ACRs in the plant genome architecture. However, there have been few studies on soybean ACRs, especially those focusing on specific tissues. Hen ...
DOI:
10.1016/j.ygeno.2022.110364

4. Arbutin derivatives from the buds of Vaccinium dunalianum and their MS/MS spectrometric fragmentations

Author:
Bo Yang; Rong-Ping Zhang; Guo-Feng Ren; Xing-Long Chen
Source:
Phytochemistry letters 2022 v.50 pp. 1-5
ISSN:
1874-3900
Subject:
buds,   etc   ; Vaccinium dunalianum; plant biochemistry;     Show all 3 Subjects
Abstract:
... Four arbutin derivatives were isolated from the buds of Vaccinium dunalianum in which 4-hydroxyphenyl-6′-(3''-O-β-D-glucopyranosyl-4''-hydroxycinnamoyl)-O-β-D-glucopyranoside (1) was a new compound. The structure of the new compound was determined on the basis of NMR and HR-ESI-MS data. All the arbutin derivatives were subjected to the MS/MS analyses from which the MS/MS spectrometric fragmentatio ...
DOI:
10.1016/j.phytol.2022.05.001

5. Is aluminum (Al) eliminated by senescent structures of Miconia albicans, an Al-accumulating species from Brazilian savanna?

Author:
Luá Taibo Timpone; Gustavo Habermann
Source:
Flora 2022 v.289 pp. 152036
ISSN:
0367-2530
Subject:
flower buds; leaf buds,   etc   ; Miconia albicans; Rubiaceae; Vochysiaceae; bark; cerrado; flora; flowers; fruits; leaf blade; racemes; savannas; wood; woody plants; South America;     Show all 16 Subjects
Abstract:
... Aluminum (Al)-accumulating plants are distributed worldwide. In the Cerrado vegetation in South America, these plants occur as few woody species from Melastomataceae, Rubiaceae, Syplocaceae and Vochysiaceae. Nevertheless, Al assessments are usually limited to their leaves. In this field study, we measured the Al concentration in different vegetative and reproductive structures of Miconia albicans ...
DOI:
10.1016/j.flora.2022.152036

6. Transcriptome profiling provides preliminary molecular insights into adventitious bud formation in herbaceous peony (Paeonia × ‘Coral Charm’)

Author:
Chun-Yang Liu; Si-Qian Jiao; Qian Zhang; Peng-Qiang Yao; Li-Hua Xie; Zhe Wang; Shi-Ping Cheng
Source:
Journal of horticultural science & biotechnology 2022 v.97 no.4 pp. 476-486
ISSN:
2380-4084
Subject:
adventitious buds,   etc   ; Paeonia; biotechnology; clones; genes; horticulture; transcriptome;     Show all 7 Subjects
Abstract:
... Herbaceous peony is a kind of perennial herbaceous flowering plant and most varieties are highly dependent on ramet propagation. Some varieties, such as Paeonia × ‘Coral Charm’, have characteristics of relatively easy root cutting propagation. However, underlying adventitious buds of root cutting, the molecular mechanisms are still not completely understood. Here, we collected four key stages of a ...
DOI:
10.1080/14620316.2021.2025156

7. Application of a visible/near-infrared spectrometer in identifying flower and non-flower buds on ‘Fuji’ apple trees

Author:
Alisher Botirov; Songhao An; Osamu Arakawa; Shuhuai Zhang
Source:
Indian journal of agricultural research 2022 v.56 no.2 pp. 214-219
ISSN:
0976-058X
Subject:
flower buds,   etc   ; agricultural research; apples; chlorophyll; flowers; research projects; spectrometers;     Show all 7 Subjects
Abstract:
... Forecasting bud physiologic conditions can help ‘Fuji’ apple farmers manage their orchards more efficiently. Being able to determine the nature of a bud before bud burst is one such forecast that could be of use to these ‘Fuji’ growers. The aim of this research project was to determine if a device, a visible/near-infrared spectrometer, could be employed to determine whether a bud is a flower or no ...
DOI:
10.18805/IJARe.A-655

8. Modeling the Effect of Temperature on the Flower Development Rate of Hybrid Impatiens

Author:
Mary Vargo; James E. Faust
Source:
HortTechnology 2022 v.32 no.1 pp. 16-20
ISSN:
1943-7714
Subject:
flower buds,   etc   ; Impatiens; Orchidaceae; cultivars; flowers; greenhouses; markets; models; temperature;     Show all 9 Subjects
Abstract:
... The effect of average daily temperature (ADT) on flower bud development and subsequent time to flower was investigated on hybrid impatiens (Impatiens ×hybrida) cultivars Compact Electric Orange, Compact Hot Coral, and Compact Orchid Blush. Plants with a visible flower bud measuring 2 mm in width were placed in one of the four greenhouses with temperature setpoints ranging from 16 to 28 °C. Flower ...
DOI:
10.21273/HORTTECH04919-21

9. Mesophyll conductance modulates photosynthetic rate in cotton crops exposed to heat stress under field conditions

Author:
Kelly Mercado Álvarez; H. Daniel Bertero; Marcelo J. Paytas; Edmundo L. Ploschuk
Source:
Journal of agronomy and crop science 2022 v.208 no.1 pp. 53-64
ISSN:
0931-2250
Subject:
flower buds,   etc   ; acclimation; agronomy; cotton; genotype; heat stress; mesophyll; photosynthesis; temperature;     Show all 9 Subjects
Abstract:
... Cotton is often exposed to high temperatures during the reproductive stage, which can negatively affect its productivity. The objectives were to: i) test whether heat stress impacts during the reproductive stage on photosynthesis are due to instant temperature effects or to acclimation produced during the heat stress period, ii) evaluate the role of stomatal and mesophyll conductance on net photos ...
DOI:
10.1111/jac.12536

10. Temporal variation in the effect of ants on the fitness of myrmecophilic plants: seasonal effect surpasses periodic benefits

Author:
Karla Monique; Geane Rodrigues de Souza; Eduardo Soares Calixto; Estevao Alves Silva
Source:
Naturwissenschaften 2022 v.109 no.4 pp. 36
ISSN:
0028-1042
Subject:
flower buds,   etc   ; Camponotus; Cochlospermum; breeding season; flowers; fruits; nectar; plant reproduction; seasonal variation;     Show all 9 Subjects
Abstract:
... Plants provide extrafloral nectar, which is a food resource taken by ants, especially aggressive species that may act as plant guards. To our knowledge, no study has been conducted to concurrently investigate the fluctuation of plant fitness over its whole reproductive season, recording and comparing both short periods (different samplings during the plant’s reproductive season) and the season/poo ...
DOI:
10.1007/s00114-022-01805-w

11. Determination of Vibration Picking Parameters of Camellia oleifera Fruit Based on Acceleration and Strain Response of Branches

Author:
Delin Wu; Enlong Zhao; Dong Fang; Shan Jiang; Cheng Wu; Weiwei Wang; Rongyan Wang
Source:
Agriculture (Basel) 2022 v.12 no.8 pp. -
ISSN:
2077-0472
Subject:
flower buds,   etc   ; Camellia oleifera; abscission; agriculture; finite element analysis; fruits; mechanization; models; trees; vibration;     Show all 10 Subjects
Abstract:
... This study examines the means of reducing the damage to the branches of Camellia oleifera in the process of vibration picking and solving the problems of low equipment-development efficiency and slow product renewal caused by using traditional test methods to determine vibration picking parameters. In this study, the optimal vibration parameters were determined by using the self-response (branch a ...
DOI:
10.3390/agriculture12081222

12. Effect of consortium biofertilizer on growth and flowering of african marigold (Tagetes erecta L.)

Author:
Amanpreet Singh; Ranjit Singh; Parminder Singh
Source:
Agricultural research journal 2022 v.59 no.2 pp. 323-327
ISSN:
2395-146X
Subject:
flower buds,   etc   ; Tagetes erecta; agricultural colleges; agricultural research; biofertilizers; floriculture; flowers; plant height; seedlings;     Show all 9 Subjects
Abstract:
... The study entitled “Effect of consortium biofertilizer on growth and flowering of African marigold (Tagetes erecta L.) var. Punjab Gainda No 1” was conducted at Department of Floriculture and Landscaping, Punjab Agricultural University, Ludhiana during 2020. The experiment was laid out with six treatments viz. 50% RDF + FYM 20 tonnes/ha, 75% RDF + FYM 20 tonnes/ha, 100% RDF + FYM 20 tonnes/ha, 50% ...
DOI:
10.5958/2395-146X.2022.00048.5

13. Optimal cytokinin/auxin balance for indirect shoot organogenesis of Eucalyptus cloeziana and production of ex vitro rooted micro-cuttings

Author:
Leandro Silva de Oliveira; Gilvano Ebling Brondani; Letícia Vaz Molinari; Rafaella Zanetti Dias; Gustavo Leal Teixeira; Antônio Natal Gonçalves; Marcílio de Almeida
Source:
Journal of forestry research 2022 v.33 no.5 pp. 1573-1584
ISSN:
1007-662X
Subject:
adventitious buds,   etc   ; Eucalyptus cloeziana; auxins; callus; culture media; cytokinins; forestry; hypocotyls; organogenesis; research; thidiazuron;     Show all 11 Subjects
Abstract:
... Shoot organogenesis is critical for the shortening of long breeding cycles and circumvent the barrier of cloning mature Eucalyptus cloeziana trees. It enables large-scale production of plants from transformed tissues. This study evaluates the effect of α-naphthaleneacetic acid (NAA), thidiazuron (TDZ) and benzylaminopurine (BAP) on the organogenesis of E. cloeziana from hypocotyls and cotyledonary ...
DOI:
10.1007/s11676-022-01454-9

14. Response of Shoot Pruning on Growth, Flowering and Fruiting Characteristics of Guava under Sub-Himalayan Terai Region of West Bengal

Author:
G M Santhoshkumar; Nilesh Bhowmick; Aditi Chakraborty; Amarendra Nath Dey; Arunava Ghosh; Puspendu Dutta
Source:
Indian journal of ecology 2022 v.49 no.2 pp. 502-507
ISSN:
0304-5250
Subject:
leaf buds,   etc   ; ascorbic acid; ecology; fruit set; fruit weight; fruits; guavas; leaves; titratable acidity; India;     Show all 10 Subjects
Abstract:
... Guava is one of the important fruit crops grown worldwide. Shoot pruning improves the emergence of new flush and its role on flowering and fruiting characteristics was evaluated on this experiment. The effect on shoot pruning height and removal of top leaf bud by pinching was assessed on growth, flowering and fruiting characteristics of guava cv. L-49. The experiment was conducted at Uttar Banga K ...
DOI:
10.55362/IJE/2022/3552

15. The seasonal progression of the reproductive phenology of two southern highbush blueberry (V. corymbosum L. interspecific hybrids) cultivars in the Western Cape, South Africa

Author:
Juan Steyn; Elmi Lötze; E.W. Hoffman
Source:
Scientia horticulturae 2023 v.307 pp. 111493
ISSN:
0304-4238
Subject:
flower buds,   etc   ; Mediterranean climate; Vaccinium corymbosum; blueberries; budbreak; cultivars; flowers; fruits; phenology; rivers; South Africa;     Show all 11 Subjects
Abstract:
... The objective of this study was to evaluate the timing and duration of selected flower bud phenological stages of two southern highbush blueberry (SHB) cultivars in a Mediterranean climate to optimize the management of commercial production systems. The experiment was conducted in commercial orchards during the 2020 growing season, in the Hex River and Wolseley production areas, Western Cape, Sout ...
DOI:
10.1016/j.scienta.2022.111493

16. Integrative analysis of HD-Zip III gene PmHB1 contribute to the plant architecture in Prunus mume

Author:
Lulu Li; Tangchun Zheng; Ping Li; Weichao Liu; Like Qiu; Jia Wang; Tangren Cheng; Qixiang Zhang
Source:
Scientia horticulturae 2022 v.293 pp. 110664
ISSN:
0304-4238
Subject:
flower buds; leaf buds,   etc   ; Arabidopsis; Prunus mume; apical meristems; bonsai; cultivars; cytokinins; flowers; fluorescence; fruits; genes; hypocotyls; leaves; metabolism; ornamental value; plant architecture; root primordia; signal transduction; transcription factors; two hybrid system techniques; woody plants;     Show all 22 Subjects
Abstract:
... Mei (Prunus mume) is a traditional fruit and ornamental woody plant. P. mume cultivars with dwarf and dense intersecting branched tree architecture are essential for enhancing the ornamental value and application diversity, such as bonsai, flower arrangement and potted plants. However, little is known about the mechanism of branching in P. mume. The apical meristem produces the organs of the above ...
DOI:
10.1016/j.scienta.2021.110664

17. Lymphatic endothelial cell fate specification in the mammalian embryo: An historical perspective

Author:
Guillermo Oliver
Source:
Developmental biology 2022 v.482 pp. 44-54
ISSN:
0012-1606
Subject:
buds,   etc   ; animal models; cell specificity; early development; endothelial cells; genes; mammalian embryo; mice; stem cells;     Show all 9 Subjects
Abstract:
... Development of the mammalian lymphatic vasculature is a stepwise process requiring the specification of lymphatic endothelial cell progenitors in the embryonic veins, and their subsequent budding to give rise to most of the mature lymphatic vasculature. In mice, formation of the lymphatic vascular network starts inside the cardinal vein at around E9.5 when a subpopulation of venous endothelial cel ...
DOI:
10.1016/j.ydbio.2021.12.005

18. PIN and PILS family genes analyses in Chrysanthemum seticuspe reveal their potential functions in flower bud development and drought stress

Author:
Lisheng Zhai; Liuhui Yang; Xiangyu Xiao; Jiafu Jiang; Zhiyong Guan; Weimin Fang; Fadi Chen; Sumei Chen
Source:
International journal of biological macromolecules 2022 v.220 pp. 67-78
ISSN:
0141-8130
Subject:
flower buds,   etc   ; Chrysanthemum; auxins; cell membranes; chromosome mapping; drought tolerance; florets; hybridization; plant growth; water stress;     Show all 10 Subjects
Abstract:
... Auxin affects almost all plant growth and developmental processes. The PIN-FORMED (PIN) and PIN-LIKES (PILS) family genes determine the direction and distribution gradient of auxin flow by polar localization on the cell membrane. However, there are no systematic studies on PIN and PILS family genes in chrysanthemum. Here, 18 PIN and 13 PILS genes were identified in Chrysanthemum seticuspe. The evo ...
DOI:
10.1016/j.ijbiomac.2022.08.065

19. The environment role in the incomplete reproductive cycle of Tropaeolum pentaphyllum Lam. (crem) in Brazilian Mixed Ombrophilous Forest: implications for conservation and cultivation

Author:
Juliana Marcia Rogalski; Júlio Tagliari Balestrin; Daniela da Silva; Kaliandra Severina Mattei; Jéssica Argenta
Source:
Folia geobotanica 2022 v.57 no.2 pp. 127-138
ISSN:
1211-9520
Subject:
flower buds,   etc   ; Tropaeolum; flowers; forests; fruits; geophytes; human nutrition; phenology; sexual reproduction; statistics; temperature; vines; Brazil;     Show all 13 Subjects
Abstract:
... The herbaceous vine Tropaeolum pentaphyllum (crem) is an endangered geophyte with great economic potential as its tubers and flowers are used for human nutrition. The aim of this study was to evaluate the phenophases of T. pentaphyllum under the influence of the climatic conditions of southern Brazil, contributing to its conservation and cultivation. The study was conducted on a natural population ...
DOI:
10.1007/s12224-022-09412-3

20. Nanobots-based advancement in targeted drug delivery and imaging: An update

Author:
Abhinandan Gupta; Shringika Soni; Nidhi Chauhan; Manika Khanuja; Utkarsh Jain
Source:
Journal of controlled release 2022 v.349 pp. 97-108
ISSN:
0168-3659
Subject:
buds,   etc   ; biomedical research; chemical reactions; drugs; environmental science; image analysis; journals; literature; nanomaterials; robots; therapeutics; wills;     Show all 12 Subjects
Abstract:
... Manipulation and targeted navigation of nanobots in complex biological conditions can be achieved by chemical reactions, by applying external forces, and via motile cells. Several studies have applied fuel-based and fuel-free propulsion mechanisms for nanobots movements in environmental sciences and robotics. However, their applications in biomedical sciences are still in the budding phase. Theref ...
DOI:
10.1016/j.jconrel.2022.06.020