Results 71 to 80 of about 12,972 (247)

Cold acclimation of mesophyll conductance, bundle‐sheath conductance and leakiness in Miscanthus × giganteus [PDF]

New Phytologist, 2020
Summary The cold acclimations of mesophyll conductance (gm), bundle‐sheath conductance (gbs) and the CO2 concentrating mechanism (CCM) of C4 plants have not been well studied. Here, we estimated the temperature response of gm, gbs and leakiness (ϕ), the amount of concentrated CO2 that escapes the bundle‐sheath cells, for the chilling‐tolerant C4 ...
Erika A. Serrano‐Romero, Asaph B. Cousins   +1 more
openaire   +2 more sources

MAP3Kinase-dependent SnRK2-kinase activation is required for abscisic acid signal transduction and rapid osmotic stress response. [PDF]

, 2020
Abiotic stresses, including drought and salinity, trigger a complex osmotic-stress and abscisic acid (ABA) signal transduction network. The core ABA signalling components are snf1-related protein kinase2s (SnRK2s), which are activated by ABA-triggered ...
Ceciliato, Paulo HO, Dubeaux, Guillaume, Ge, Chennan, Hauser, Felix, Hsu, Po-Kai, Munemasa, Shintaro, Schroeder, Julian I, Takahashi, Yohei, Zhang, Jingbo, Zhang, Li, Zhao, Yunde   +10 more
core  

Evaluation of the effect of irrigation on biometric growth, physiological response and essential oil of Mentha spicata (L.) [PDF]

, 2019
A field experiment was performed on spearmint (Mentha spicata L.) under different irrigation regimes in a hilly area of Southern Italy. Objectives of the study include evaluating the physiological and biometrical response of mint from plant ...
Ahmad, Uzair, Alvino, Arturo, Ferreira, Maria Isabel, Marino, Stefano   +3 more
core   +1 more source

Photosynthetic Induction Under Fluctuating Light Is Affected by Leaf Nitrogen Content in Tomato

Frontiers in Plant Science, 2022
The response of photosynthetic CO2 assimilation to changes of illumination affects plant growth and crop productivity under natural fluctuating light conditions.
Hu Sun, Hu Sun, Yu-Qi Zhang, Shi-Bao Zhang, Wei Huang   +4 more
doaj   +1 more source

The physiological basis for genetic variation in water use efficiency and carbon isotope composition in Arabidopsis thaliana. [PDF]

, 2013
Ecologists and physiologists have documented extensive variation in water use efficiency (WUE) in Arabidopsis thaliana, as well as association of WUE with climatic variation.
Easlon, Hsien Ming, Hanson, David T, Juenger, Thomas E, McKay, John K, Nemali, Krishna S, Richards, James H   +5 more
core   +1 more source

Temperature response of mesophyll conductance in cultivated and wild Oryza species with contrasting mesophyll cell wall thickness [PDF]

Plant, Cell & Environment, 2011
ABSTRACTA critical component of photosynthetic capacity is the conductance of CO2 from intercellular airspaces to the sites of CO2 fixation in the stroma of chloroplasts, termed mesophyll conductance (gm). Leaf anatomy has been identified as an important determinant of gm.
Scafaro, Andrew P, von Caemmerer, Susanne, Evans, John, Atwell, Brian J   +3 more
openaire   +3 more sources

Integrated Single‐Cell and Spatial Transcriptomics Reveal Cell‐Type‐Specific Immune Regulatory Networks in Maize Responding to Southern Corn Rust

Advanced Science, EarlyView.
By integrating single‐nuclei and spatial transcriptomics, this study presents a stereoscopic landscape of maize leaf to Puccinia polysora infection. Epidermal and mesophyll cells initiate primary defenses via RLPs/RLKs and jasmonic acid signaling. Cell‐cell communication analyses further reveal the underlying the dynamics of the underlying immune ...
Qiongqiong Wang, Xinyan Sun, Yingchao Sun, Zeqiang Cheng, Zixiang Cheng, Shengbo Han, Ying Feng, Wenbo Yang, Huimin Li, Meichen Zhu, Xiaoling Wu, Jinghua Zhang, Jihua Tang, Honglian Li, Yanyong Cao, Canxing Duan, Yan Shi   +16 more
wiley   +1 more source

Effect of drought stress on yield, proline and chlorophyll contents in three chickpea cultivars [PDF]

, 2010
Drought stress is one of the major abiotic stresses in agriculture worldwide. This study was carried out to investigate the effect of drought stress on proline content, chlorophyll content, photosynthesis and transpiration, stomatal conductance and yield
Bahramnejad, B., Mafakheri, A., Siosemardeh, A., Sohrabi, Y., Struik, P.C.   +4 more
core   +1 more source

Single‐Cell Transcriptomics Reveals FLS2‐Dependent Hypoxia Signaling and ERF13‐Mediated Transcription During flg22‐Triggered Immunity

Advanced Science, EarlyView.
This study employs sc‐RNA sequencing, genetics, and phenotyping to systematically map the cell‐type‐specific immune responses triggered by flg22. It reveals FLS2‐dependent transcriptional reprogramming in epidermal and mesophyll cells, and uncovers crosstalk between immune and hypoxia signaling pathways.
Yaping Zhou, Aizhi Qin, Mengfan Li, Qianli Zhao, Luyao Kong, Lulu Yan, Chunyang Li, Hao Liu, Yinpeng Zhang, Jiani Long, Mengyu Liao, Mengmeng Zhou, Xiaoli Fan, Baozhen Wang, Wenxuan Kang, Shui Wang, Zhixin Liu, Xuwu Sun   +17 more
wiley   +1 more source

Physiological and genetic response of olive leaves to water stress and recovery: implications of mesophyll conductance and genetic expression of aquaporins and carbonic anhydrase [PDF]

, 2013
8 páginas, 2 figuras, 18 referencias.-- XXVIII International Horticultural Congress on Science and Horticulture for People (IHC2010): International Symposium on CLIMWATER 2010: Horticultural Use of Water in a Changing Climate. Lisboa, Portugal.Drought is
Díaz-Espejo, Antonio, Fernández Luque, José Enrique, Flexas, Jaume, Pérez Martín, Alfonso, Torres Ruiz, José Manuel   +4 more
core   +2 more sources