Results 51 to 60 of about 2,504 (187)

OsBIR3 maintains the homeostasis of OsBRI1, OsREM4.1, and Brd2 protein levels in brassinosteroid pathways in rice

Plant Biotechnology Journal, EarlyView.
Summary Brassinosteroids (BRs) are a crucial class of plant hormones and regulate many important agronomic traits in crops. In Arabidopsis (Arabidopsis thaliana), BIR3 interacts with the BR receptor BRI1 and coreceptor BAK1 to negatively regulate BR signalling. In contrast, OsBIR3 interacts with OsBRI1 and OsBAK1 to positively regulate BR signalling in
Jia Guo, Hongshan Zhang, Mengyu Fan, Yongkang Xiao, Yongshuang Zhu, Congping Chen, Hao Shu, Miaomiao Wei, Yating Luo, Xiaorong Yang, Yue Liu, Jinze Xu, Ke Zhao, San Wang, Bin Yang, Changhui Sun, Xiaojian Deng, Pingrong Wang   +17 more
wiley   +1 more source

A Major Locus Conferring Both Fusarium Crown Rot Resistance and Drought Tolerance in Barley (Hordeum vulgare L.)

Plant Breeding, EarlyView.
ABSTRACT The detrimental effects of drought on crop production are strongly influenced by interactions with other biotic and abiotic stresses, including Fusarium crown rot (FCR), a disease known to cause severe yield loss in crops experiencing drought after anthesis. This study aimed to identify loci that simultaneously confer drought tolerance and FCR
Zhouyang Su, Shang Gao, Haiyan Hu, Sergey Shabala, Meixue Zhou, Chunji Liu, Zhi Zheng   +6 more
wiley   +1 more source

Managing to survive despite the weather: seeding decisions affecting simulated dryland restoration outcomes

Restoration Ecology, EarlyView.
Limited favorable weather windows for post‐germination early seedling survival are associated with low restoration success in drylands. We examined whether post‐fire seeding decisions could alter early seedling emergence and restoration success across western North American sagebrush ecosystems with a simulation approach.
Stella M. Copeland, Owen W. Baughman, John B. Bradford, Stuart P. Hardegree, Julie E. Larson, Daniel R. Schlaepfer, Kevin J. Badik   +6 more
wiley   +1 more source

Plasticity of maize (Zea mays L.) roots in water‐deficient and nitrogen‐limited soil

Crop Science, Volume 65, Issue 3, May/June 2025.
Abstract Maize (Zea mays L.), a versatile global crop with diverse application in food, feed, and industry, experiences production challenges due to water deficits and concurrent nitrogen (N) limitations. Maize relies on multiple root types, including primary, seminal, crown, brace roots, and associated lateral roots, to acquire water and nutrients ...
Yutong Jiang, Joann K. Whalen
wiley   +1 more source

Phenotypic Variation and Selection for Cold-Tolerant Rice (Oryza sativa L.) at Germination and Seedling Stages

Agriculture, 2019
Owing to its origin in tropical and subtropical areas, rice is susceptible to cold stress. Low temperatures at the germination and seedling stages can result in seed loss, a delayed transplanting period, and lower final yield.
Doan Cong Dien, Takeo Yamakawa
doaj   +1 more source

Effects of dwarfing genes on water use efficiency of bread wheat [PDF]

Frontiers of Agricultural Science and Engineering, 2017
Climate change has increased the risk of drought, which significantly limits plant productivity. Various ways of increasing water availability and sustaining growth of crop plants in drought-prone environments are available.
Jiakun YAN, Suiqi ZHANG
doaj   +1 more source

OsLC1, a transaldolase, regulates cell patterning and leaf morphology through modulation of secondary metabolism

Plant Biotechnology Journal, Volume 23, Issue 5, Page 1751-1767, May 2025.
Summary Leaf morphogenesis is a crucial process in plants that governs essential physiological functions such as photosynthesis and transpiration. Despite significant advances in understanding leaf development, the mechanism of intricate cellular patterning remains elusive.
Sha Wu, Lianfu Tian, Shasha Guo, Han Lei, Xinjie Zhao, Xiaohua Hao, Shaozhuang Li, Zijing Xie, Wenli Hu, Liqun Huang, Ying Tan, Xueying Long, Dongping Li   +12 more
wiley   +1 more source

Herbicidal and Plant-growth Stimulating Effects of Phenolic Compounds Isolated from Lichens

Orbital: The Electronic Journal of Chemistry, 2015
The depsides atranorin (7) and diffractaic acid (1), the depsidones hypostictic (2) protocetraric (3), salazinic (4) acids, the xanthone secalonic acid (5), and usnic acid (6) were evaluated for their phytotoxic potentials against the target species ...
Marize Terezinha L. Pereira Peres, Ana M. Mapeli, Odival Faccenda, Neli Kika Honda   +3 more
doaj   +3 more sources

Relationship Between Coleoptile Length and Drought Resistance and Their QTL Mapping in Rice

Rice Science, 2007
By using a set of recombinant inbred line (RIL) population involving in 195 lines derived from a cross of Zhenshan 97B (lowland variety) and IRAT109 (upland variety), the correlation analysis between coleoptile length (CL) and drought resistance index (DRI) and their QTL identification were conducted. There existed a significantly positive relationship
Guolan Liu, Song-ping Hu, Song-ping Hu, Run Cai, Ming-shou Li, Gui-Hua Zou, Hua Yang, Hanwei Mei, Lijun Luo, Hongyan Liu   +9 more
openaire   +2 more sources

Introgression of dwarfing allele dw1 reduced seed dormancy and increased pre‐harvest sprouting susceptibility in grain sorghum converted lines

Plant Biotechnology Journal, Volume 23, Issue 5, Page 1783-1797, May 2025.
Summary Grain sorghum (Sorghum bicolor L. moench) stands as a globally significant cereal crop but the adversity of pre‐harvest sprouting (PHS) caused by reduced grain dormancy and moist conditions prior to harvest remains unsolved. Here, we identified a dormancy QTL using a Redlan×IS9530 RIL population, where parent lines are low in tannins and early ...
María Verónica Rodríguez, Diego Hernán Sánchez, Nicolás Glison, Cristian Damián Ríos, Patricia Verónica Demkura, Cristian Camilo Álvarez Correa, Luis Germán Fernández, Carla Valeria Filippi, Ruth Heinz, Pedro Pardo, Santiago Rentería, Lisandro Guillaumet, Roberto Luis Benech‐Arnold   +12 more
wiley   +1 more source