Results 41 to 50 of about 15,153 (266)

Gamma-aminobutyric acid elicits H2O2 signalling and promotes wheat seed germination under combined salt and heat stress [PDF]

PeerJ
Background In the realm of wheat seed germination, abiotic stresses such as salinity and high temperature have been shown to hinder the process. These stresses can lead to the production of reactive oxygen species, which, within a certain concentration ...
Song Yu, Zhihan Lian, Lihe Yu, Wei Guo, Chunyu Zhang, Yifei Zhang   +5 more
doaj   +2 more sources

Phylogenetic and expression analyses of HSF gene families in wheat (Triticum aestivum L.) and characterization of TaHSFB4-2B under abiotic stress

Frontiers in Plant Science, 2023
The heat shock transcription factors (HSFs) family is widely present in eukaryotes including plants. Recent studies have indicated that HSF is a multifunctional group of genes involved in plant growth and development, as well as response to abiotic ...
Liu Yun, Yan Zhang, Shi Li, Jingyu Yang, Changyu Wang, Lanjie Zheng, Li Ji, Jiaheng Yang, Linhu Song, Yong Shi, Xu Zheng, Zhiyong Zhang, Jie Gao, Jie Gao   +13 more
doaj   +1 more source

eQTL Meta‐Analysis Reveals Conserved and Population‐Specific Regulatory Variation Underlying Nutritional Trait Evolution and Domestication in Tomato

Advanced Science, EarlyView.
A comprehensive meta‐analysis of expression quantitative trait loci (eQTLs) across five diverse tomato populations reveals a high‐resolution atlas of transcriptional regulation and uncovers conserved and population‐specific regulatory architectures underlying fruit nutritional quality traits, including flavonoids, sugars, organic acids, carotenoids ...
Jiantao Zhao, Xin Wang, Jing Zhang, Ryan McQuinn, Je Min Lee, Itay Gonda, Ari Feder, Yimin Xu, Baike Wang, Qinghui Yu, Denise M. Tieman, Sanwen Huang, Harry Klee, James J. Giovannoni, Zhangjun Fei   +14 more
wiley   +1 more source

Auto‐Downregulation of the Florigen FT Production Prevents Precocious Flowering in Plants

Advanced Science, EarlyView.
This study shows that the leaf vein‐expressed FD complexes with the florigen FT to bind DNA motifs in FT promoter, which antagonizes CONSTANS‐mediated FT activation to feedback down‐regulate FT expression. This prevents an excessive induction of FT expression by inductive photoperiods, thereby precluding precocious transition to flowering in ...
Shu Tian, Xiao Luo, Bowen Cui, Yuehui He
wiley   +1 more source

Aflatoxin B1 occurrence and risk estimation to human health associated with agricultural practices in peanut production systems

Food Safety and Risk
Aflatoxin contamination in peanuts is a significant health risk to consumers due to its carcinogenic nature. In this study, the concentration of Aflatoxin B1 (AFB1) in peanut kernels and the associated risk of hepatocarcinoma were evaluated across ...
Pierre Germain Ntsoli, Marie Ampères Boat Bedine, Idriss Djoko Kouam, Grace Arielle Mpoam Miague, Roland Wilfried Titti, Aoudou Yaouba   +5 more
doaj   +1 more source

NLSS3 Impairs SHM1 Autophagic Degradation to Regulate Leaf Morphology and Salt Tolerance in Rice

Advanced Science, EarlyView.
In rice, NLSS3 binds and shields SHM1 from autophagic degradation to maintain serine homeostasis. The A132P mutation in nlss3 disrupts this, triggering SHM1 loss, metabolic dysfunction, K+ imbalance, and impaired ROS scavenging, which collectively drive narrow leaves and salt sensitivity.
Xiong Liu, Yulu Yang, Zhiqi Hao, Jing Xu, Huibo Zhao, Qiang Zhang, Deyong Ren, Xia Li, Guojun Dong, Lan Shen, Li Zhu, Jiang Hu, Zhenyu Gao, Qing Li, Qian Qian, Guangheng Zhang   +15 more
wiley   +1 more source

Influence of tillage and cropping systems based on plants cover (Arachis glabrata and Bracharia ruziziensis) on performance of maize and soil properties in the Western Highland agro-ecological zone of Cameroon

Open Agriculture
A study was conducted at the University of Dschang’s Application and Research Farm to evaluate the impact of three types of tillage combined with sole and intercropped systems on maize production and soil properties.
Demafo Kouobou Legrand Denis, Djifack Sipowa Mayer Durand, Ngandjui Tchapga Franck Junior, Mubeteneh Christopher Tankou   +3 more
doaj   +1 more source

Resistant Peanut Genotype Reprograms Rhizosphere Metabolism to Enhance Bacterial Wilt Suppression

Advanced Science, EarlyView.
The resistant peanut genotype selectively recruits beneficial bacteria, which coincides with the activation of salicylic acid (SA)‐dependent systemic acquired resistance (SAR) against Ralstonia solanacearum. Keystone rhizosphere metabolites are positively correlated with both beneficial microbiome assembly and SAR gene expression.
Rui Ren, Xiaogang Li, Hao Li, Zenghui Cao, Mengtian Hou, Chunlei Zhao, Nan Lou, Sasa Hu, Yanzhe Li, Qian Ma, Yaoyao Li, Yi Fan, Kunkun Zhao, Kai Zhao, Ding Qiu, Fangping Gong, Zhongfeng Li, Haitao Liu, Xingli Ma, Xingxiang Wang, Dongmei Yin   +20 more
wiley   +1 more source

Comparing the reliability of maize variety data from on-farm trials and experimental stations

Journal für Kulturpflanzen, 2014
While current variety recommendations are based on replicated small-plot trials in a specific region for which the trial is thought to be representative, genotype × envi­ronment interactions, genotype × management interactions, and increasing weather ...
Julian Klepatzki, Thomas F. Döring, Janna Macholdt, Frank Ellmer   +3 more
doaj  

Closed‐Loop Radiative Cooling Mulch Upcycled From Agricultural Residues for Efficient Soil Heat–Water Stress Mitigation

Advanced Science, EarlyView.
Conventional passive radiative cooling films rely on costly feedstocks and energy‐intensive fabrication, with poor end‐of‐life compatibility in agriculture. To address this challenge, a sustainable radiative cooling mulch (SRCM) is developed from waste maize leaves via spontaneous hydrogen‐bond self‐assembly.
Hao Li, Dong Lv, Yang Fu, Cancheng Jiang, Wenqi Wang, Ze Li, Lin Liang, Jiayu Du, Jie Tan, Yihao Zhu, Wenjie Liu, Lamfeddal Kouisni, Kaixin Lin, Chi Yan Tso   +13 more
wiley   +1 more source