Results 71 to 80 of about 16,289 (255)

Photosynthesis Mediated by RBOH-Dependent Signaling Is Essential for Cold Stress Memory

Antioxidants, 2022
Cold tolerance is improved by cold stress acclimation (CS-ACC), and the cold tolerance level is ‘remembered’ by plants. However, the underlying signaling mechanisms remain largely unknown.
Qinghua Di, Yansu Li, Shuzhen Li, Aokun Shi, Mengdi Zhou, Huazhong Ren, Yan Yan, Chaoxing He, Jun Wang, Mintao Sun, Xianchang Yu   +10 more
doaj   +1 more source

Key metabolites secreted by Chlorella vulgaris alleviate salt stress in soybean seedlings

Journal of Integrative Plant Biology, EarlyView.
Chlorella vulgaris secretes exosome‐derived linolenic acid and inosine, which alleviate salt stress and enhance salt tolerance in soybean seedlings by activating stress‐responsive signaling networks. ABSTRACT Soil salinization is a major abiotic stress factor that reduces soybean production.
Yunyi Shi, Ruitong Chen, Kai Jiang, Aijuan Jiang, Jianchao Yang, Hongli Cui, Min Chen   +6 more
wiley   +1 more source

Leaf senescence in tomato mutants as affected by irradiance and phytohormones

Biologia Plantarum, 2013
We explored the interaction between radiation of different wavelength and jasmonic acid (JA) or brassinosteroids (BR) on leaf senescence-induced oxidative stress.
R. F. Carvalho, C. C. Monteiro, A. C. Caetano, M. N. Dourado, P. L. Gratão, C. R. B. Haddad, L. E. P. Peres, R. A. Azevedo   +7 more
doaj   +1 more source

Brassinosteroid phytochormones as regulators of plant growth and modulators of pesticide and fertilizer activity [PDF]

Pesticidi i Fitomedicina, 2018
The mode of action of agrochemicals on plants implies the totality of their effect on plant metabolism, growth and development. The effects of different doses of 24-epibrassinolide (24-EBL) as a class of brassinosteroid phytohormones on growth and other ...
Nikolić Bogdan, Waisi Hadi, Jovanović Vladan, Dragičević Vesna, Đurović Sanja   +4 more
doaj   +1 more source

A leucine‐rich‐repeat receptor‐like kinase SERL1 phosphorylates and stabilizes OsALDH2B1 to promote alkaline tolerance and grain size in rice

Journal of Integrative Plant Biology, EarlyView.
The rice aldehyde dehydrogenase OsALDH2B1 enhances grain size and tolerance to alkaline soil by repressing GRAIN SIZE 3 and activating catalases. SERL1‐mediated phosphorylation stabilizes OsALDH2B1 under stress, establishing a signaling axis that overcomes growth‐defense trade‐offs and provides a direct target for breeding high‐yield, alkaline ...
Zemin Ma, Xuanlin Gao, Shuaizu An, Mengyuan Chen, Biaoming Zhang, Lei Zhou, Shengyuan Sun, Ming Li, Feng Yu, Shiyou Lü, Zhaohui Chu, Aiqing You, Yinggen Ke, Pingfang Yang   +13 more
wiley   +1 more source

Proline affects the size of the root meristematic zone in Arabidopsis [PDF]

, 2015
We reported previously that root elongation in Arabidopsis is promoted by exogenous proline, raising the possibility that this amino acid may modulate root growth.
BIANCUCCI, MARCO, COSTANTINO, Paolo, MATTIOLI, ROBERTO, MOUBAYIDIN, LAILA, SABATINI, Sabrina, TROVATO, Maurizio   +5 more
core   +2 more sources

Towards an integrated molecular understanding of plant hormones

Journal of Integrative Plant Biology, EarlyView.
This review offers a comprehensive overview of the nine plant hormones, delving into their biosynthesis, transport, signaling and crosstalk mechanisms. Because the complexity of plant hormonal control goes beyond these core elements, additional specific features are discussed. Lastly, this review highlights how fundamental insights drive hormonal‐based
Louise Vilain, Marie‐Laure Fauconnier, Manon Genva   +2 more
wiley   +1 more source

Physiological role of brassinolide in the light development of Arabidopsis thaliana seedling

RUDN Journal of Agronomy and Animal Industries, 2011
The regulatory role of more active brassinosteroids - brassinolide in seedling development in darkness was studied. The growth parameters and photosynthetic pigment content of Arabidopsis thaliana seedlings under differ light conditions were investigated.
M V Efimova
doaj  

Decoding stress resilience in soybean: Regulatory networks and precision breeding under climate change

Journal of Integrative Plant Biology, EarlyView.
This review covers recent progress in the understanding of stress‐responsive regulatory networks in soybean and highlights emerging genomic and breeding strategies. Integrating molecular insights and precision breeding will help to accelerate the development of climate‐resilient soybean cultivars.
Ali Shahzad, Monan Sun, Shuangkang Pei, Xiaoyu Liu, Yinhe Zhang, Keheng Xu, Hongtao Gao, Yonggang Zhou, Haiyan Li   +8 more
wiley   +1 more source

Effect of three brassinosteroids on morphological and physiological parameters of in vitro plantlets of potato Solanum tuberosum L. c.v. Desireé in vitro and in the greenhouse

Biotecnología Vegetal, 2003
The brassinosteroids MH5, Biobras-6 and Biobras-16 were applied to the culture medium in concentrations ranging from 0.1 to 0. 001 mg.l-1. The plantlets were then transplanted into the greenhouse.
Britta Kowalski, Felipe Jiménez Terry, Isabel Jomarrón Rodiles, Daniel Agramonte Peñalver, Francisco Coll Manchado   +4 more
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