Results 111 to 120 of about 2,734,702 (298)

An OsSK12/13‐OsERF60‐OsHsfA2c module regulates heat stress tolerance in rice

Journal of Integrative Plant Biology, EarlyView.
The heat‐induced GSK3‐like kinases OsSK12 and OsSK13 phosphorylate and stabilize the transcription factor OsERF60, which activates the expression of downstream genes including the heat shock factor gene OsHsfA2c. This regulatory module governs heat‐responsive gene induction, representing a mechanistic target for enhancing crop resilience under climate ...
Juan Gao, Zi‐Wei Yao, Zhi‐Ping Deng, Jing‐Jing Wang, Dong‐Jie Zhu, Dai‐Xi Yue, Hai‐Ping Lu, Jian‐Xiang Liu   +7 more
wiley   +1 more source

Effects of glucose and abscisic acid on the development of P. cuspidatum

, 2012
Effects of glucose and abscisic acid on the development of P. cuspidatumEffects of glucose and abscisic acid on the development of P.
ARROYO BECERRA, ANALILIA
core   +1 more source

A NAC–MYB–cysteine regulatory module enhances drought and salt tolerance in soybean

Journal of Integrative Plant Biology, EarlyView.
In the GmNAC3—GmMYB60—GmCYS20 module, GmNAC3 represses the transcription factor gene GmMYB60 and GmMYB60 suppresses the cysteine biosynthetic gene GmCYS20. GmCYS20‐mediated cysteine metabolism feeds back to limit GmMYB60 activity. This transcription—metabolism circuit enhances stress tolerance and offers breeding targets for resilient soybean ...
Nannan Zhang, Jiale Liu, Wenhuan Lv, Yanting Li, Yuanwen Zheng, Qi Shi, Fangguo Chang, Hu Zhang, Shihao Jia, Jiale Cui, Qican Cheng, Muqadas Aleem, Aisha Almakas, Tuanjie Zhao, Jianying Feng, Jinming Zhao   +15 more
wiley   +1 more source

Influence of Diazotrophic Bacteria on Antioxidant Enzymes and Some Biochemical Characteristics of Soybean Subjected to Water Stress

Journal of Integrative Agriculture, 2012
Drought stress is an abiotic stress that imposes serious constraints on plants. The present investigation was carried out to determine the inter-relationship between some physiological attributes of soybeans affected by drought stress and pure isolates ...
Hamed Zakikhani, Mohammad Reza Ardakani, Farhad Rejali, Majid Gholamhoseini, Aydin Khodaei Joghan, Aria Dolatabadian   +5 more
doaj   +1 more source

TaANT11‐4A enhances grain yield by orchestrating photosynthesis and carbohydrate metabolism through direct transcriptional activation

Journal of Integrative Plant Biology, EarlyView.
TaANT11‐4A is a positive regulator of wheat grain size and yield, directly activating TaEGY2, TaAAE1, and TaAAE2 to enhance photosynthesis and carbohydrate metabolism. The favorable Hap2 haplotype increases TaANT11‐4A expression and grain size, providing a genetic resource for breeding higher‐yielding wheat varieties.
Pengpeng Zhang, Jingjing Wen, Shan Gao, Jiajun Ma, Jiahui Jin, Xiaofei Ma, Wen‐Ting Liu, Juan Li, De‐Jun Han, Yue‐Qiang Zhang, Kun‐Ming Chen   +10 more
wiley   +1 more source

Exogenous Abscisic Acid Mediated Morphological Characteristics, Photosynthetic Pigments and Antioxidant Metabolism under Drought Stress in Rice (Oryza sativa L.)

Madras Agricultural Journal, 2018
Drought stress is one of the major abiotic stresses in agriculture worldwide. Drought also produces Reactive Oxygen Species (ROS), triggering a cascade of antioxidative defense mechanisms, and affects many other metabolic processes.
M. Ramachandran, D. Arulbalachandran
doaj   +1 more source

SnapShot: Abscisic Acid Signaling

Cell, 2017
Abscisic acid is a key phytohormone produced in response to abiotic stress conditions and is an activator of abiotic stress resistance mechanisms and a regulator during diverse developmental stages in plants. This SnapShot explores how ABA signaling operates and coordinates resistance during stress responses and modulates plant development.
Felix, Hauser, Zixing, Li, Rainer, Waadt, Julian I, Schroeder   +3 more
openaire   +2 more sources

Disruption of OsMAPKKK24 activation by the Xanthomonas oryzae effector XopY leads to compromised disease resistance in rice

Journal of Integrative Plant Biology, EarlyView.
The kinase OsRLCK55 phosphorylates OsMAPKKK24 to positively regulate rice resistance against Xanthomonas oryzae. To compromise this defense, the effector XopY targets OsMAPKKK24 and suppresses its autophosphorylation and the transphosphorylation mediated by OsRLCK55, ultimately leading to reduced disease resistance.
Lilan Chen, Yongming Chen, Wencai Xu, Xiaofang Wu, Shanshan Deng, Zhanchun Wang, Dingzhong Tang, Wei Wang   +7 more
wiley   +1 more source

Antiviral Roles of Abscisic Acid in Plants

Frontiers in Plant Science, 2017
Abscisic acid (ABA) is a key hormone involved in tuning responses to several abiotic stresses and also has remarkable impacts on plant defense against various pathogens.
Mazen Alazem, Na-Sheng Lin
doaj   +1 more source

Abscisic Acid and Cutout in Cotton [PDF]

Plant Physiology, 1985
A decline in growth, flowering, and boll (fruit) retention is referred to as cutout in cotton (Gossypium hirsutum L.). Fruit load affects cutout, possibly through hormonal effects. Experiments were conducted to test the hypothesis that fruits are a source of abscisic acid (ABA) that moves into fruiting branches and growing points where it inhibits ...
openaire   +2 more sources