Results 11 to 20 of about 107,816 (160)

The Effects of Exogenous 2,4-Epibrassinolide on the Germination of Cucumber Seeds under NaHCO₃ Stress [PDF]

Plants
This investigation focused on the suppressive impact of varying NaHCO3 concentrations on cucumber seed germination and the ameliorative effects of 2,4-Epibrassinolide (EBR).
Wenjing Nie, Biao Gong, Bing Geng, Dan Wen, Peng Qiao, Hongen Guo, Qinghua Shi   +6 more
doaj   +5 more sources

2,4-Epibrassinolide Enhances Drought Tolerance in Prunella vulgaris by Improving Photosynthesis, Redox Homeostasis, and Secondary Metabolism [PDF]

Plants
As a species of significant traditional medicinal importance, Prunella vulgaris is severely limited by drought stress, given its high sensitivity to this environmental constraint.
Qingshan Chang, Yiming Sun, Hairui Yao, Biao Zhang, Lixia Zhang, Zi Wang, Qiaoming Zhang, Sudan Chen, Rongrong Liu, Wenxin Chang, Xiaohui Wang, Yiqi Zheng, Xiaogai Hou   +12 more
doaj   +5 more sources

2,4-Epibrassinolide Mitigates Cd Stress by Enhancing Chloroplast Structural Remodeling and Chlorophyll Metabolism in Vigna angularis Leaves [PDF]

Biology
Cadmium (Cd) is a highly hazardous heavy metal that has an extensive impact throughout the world. 2,4-Epibrassinolide (BR) is an endogenous hormone that can enhance plant tolerance to various abiotic stresses.
Suyu Chen, Zihan Tang, Jialin Hou, Jie Gao, Xin Li, Yuxian Zhang, Qiang Zhao   +6 more
doaj   +5 more sources

Preharvest Application of Exogenous 2,4-Epibrassinolide and Melatonin Enhances the Maturity and Flue-Cured Quality of Tobacco Leaves [PDF]

Plants
Tobacco (Nicotiana tabacum) is a globally cultivated crop, with its quality closely associated with the color and chemical composition of cured tobacco leaves. In this experiment, the effects of spraying exogenous 2, 4-epibrassinolide (EBR) and melatonin
Kesu Wei, Jiayi Tang, Lei Yang, Shaopeng Chen, Zhijun Cheng, Yijun Yang, Chen Xu, Shengjiang Wu, Yuhang Zhao, Hongmei Di, Ling Li, Dongyang Sun, Jianwei Li, Bo Sun   +13 more
doaj   +4 more sources

Effect of Exogenous 2,4-Epibrassinolide (EBR) on Color Change in Tomato Fruit

Horticulturae
Fruit ripening and color change form a complex physiological and biochemical process involving the accumulation and breakdown of a series of metabolites. Brassinolide plays an important role in the regulation of fruit ripening. In this study, the effects
Long Li, Jihua Yu, Shilei Luo, Guobin Zhang, Jian Lyu, Zeci Liu, Yan Wang, Hong Cai, Tingting Mu, Rongrong Zhang   +9 more
doaj   +3 more sources

Postharvest 2,4-Epibrassinolide Treatment Delays Senescence and Increases Chilling Tolerance in Flat Peach

Agronomy
Chilling injury (CI) frequently occurs in postharvest flat peach fruit during cold storage, leading to quality deterioration and a reduced shelf life.
Bin Xu, Haixin Sun, Xuena Rang, Yanan Ren, Ting Zhang, Yaoyao Zhao, Yuquan Duan   +6 more
doaj   +3 more sources

A meta-analysis on plant growth and heavy metals uptake with the application of 2,4-epibrassinolide in contaminated soils

Ecotoxicology and Environmental Safety
The application of 2,4-epibrassinolide (EBR) is considered an effective and environment friendly method to improve plant growth under heavy metal (HM) stress, which is crucial for crop productivity and environmental phytoremediation.
Kuiju Niu, Hong Xiao, Yong Wang, Ting Cui, Chunxu Zhao   +4 more
doaj   +4 more sources

Effects of 2,4-epibrassinolide on the growth and physiological characteristics of Phaseolus vulgaris seedlings under saline and alkaline stresses

Xibei zhiwu xuebao
[Objective] The study aims to explore the physiological mechanism of exogenous 2,4-epibrassinolide (2,4-EBR) in alleviating the damage caused by salt-alkali stress in common bean (Phaseolus vulgaris L.) seedlings, to provide a basis for the application
MA Yuanyuan, WANG Zhi, CAO Jinping, LUO Xinrui, WANG Yuping   +4 more
doaj   +3 more sources

Brassinosteroid-Mediated Improvement of Rice Yield and Phosphorus (P) use Efficiency Under P Deficiency: A Root–Rhizosphere Perspective [PDF]

Rice
Brassinosteroids (BRs) play important roles in regulating nutrient uptake, and phosphorus (P) deficiency severely limits rice productivity. However, whether and how BRs mediate P use efficiency (PUE), particularly via root-rhizosphere processes, remains ...
Kuanyu Zhu, Shiyan Peng, Zhihan Xu, Ke Shi, Qingyue Duanmu, Xingyu Shen, Yuemei Xu, Yajun Zhang, Tianyang Zhou, Weiyang Zhang, Yunji Xu, Junfei Gu, Hao Zhang, Zhiqin Wang, Jianhua Zhang, Jianchang Yang   +15 more
doaj   +2 more sources

Douglas‐fir LEAFY COTYLEDON1 (PmLEC1) is an active transcription factor during zygotic and somatic embryogenesis

Plant Direct, 2021
Douglas‐fir (Pseudotsuga menziesii) is one of the world's premier lumber species and somatic embryogenesis (SE) is the most promising method for rapid propagation of superior tree genotypes. The development and optimization of SE protocols in conifers is
Mariana A. Vetrici, Dmytro P. Yevtushenko, Santosh Misra   +2 more
doaj   +2 more sources