Results 71 to 80 of about 67,256 (291)

Integration of Spatiotemporal Multi‐Omics in Peach Fruit Unravels a Metabolic Niche and the Genetic Basis of Trichome‐Mediated Stress Adaptation

Advanced Science, EarlyView.
This study constructed the first spatiotemporal multi‐omics map of peach fruit and discovered a key candidate gene that synergistically regulates trichome development and drought tolerance through the jasmonic acid signaling pathway, providing insights into the coupling mechanism between development and stress resistance.
Zhixin Liu, Ke Cao, Liping Guan, Aizhi Qin, Yong Li, Zihao Zhao, Yinpeng Zhang, Yaping Zhou, Lirong Wang, Xuwu Sun   +9 more
wiley   +1 more source

Carbon-water balance and patchy stomatal conductance

Oecologia, 1999
Stomata govern carbon-water balance by simultaneously controlling photosynthesis (A) and transpiration (E). It is unclear how patchy stomatal conductance influences this control. Cowan and Farquhar showed that for a given water supply available during a fixed time interval, carbon gain is maximized by a pattern of stomatal behavior that keeps the ...
Buckley, Thomas, Mott, K A, Farquhar, Graham   +2 more
openaire   +3 more sources

Can Bio-Based Stomatal Blockers Inhibit Rapeseed Growth?

International Journal of Plant Biology
Stomatal blockers are hydrophobic polymers applied to leaves to physically block stomatal pores and restrict gas exchange, and which have potential as plant growth regulators to retard growth.
Michele Faralli, Minuka Weerasinghe, Gee-Sian Leung, Ray Marriott, Melville Miles, James M. Monaghan, Peter Kettlewell   +6 more
doaj   +1 more source

Midday measurements of leaf water potential and stomatal conductance are highly correlated with daily water use of Thompson Seedless grapevines [PDF]

, 2011
A study was conducted to determine the relationship between midday measurements of vine water status and daily water use of grapevines measured with a weighing lysimeter. Water applications to the vines were terminated on August 24th for 9 days and again
A Naor, A Patakas, BR Loveys, C Lopes, C Lovisolo, CJ Soar, CJ Soar, CR Souza de, DC Harrell, DW Grimes, E Fereres, F Araujo, F Tardieu, G Rana, H During, H McCutchan, H Medrano, H Ojeda, HG Jones, HG Jones, HG Jones, HR Schultz, HR Schultz, IAM Yunusa, J Cifre, J Escalona, J Flexas, J Girona, J Peretz, JJ Correia, JL Larus, JL Salón, JM Tarara, KA Shackel, KA Shackel, KA Shackel, KH Higgs, L. E. Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, LE Williams, M Mata, MM Chaves, NC Turner, P Lu, P. Baeza, P. Vaughn, PE Kriedemann, PJ Franks, RK Vandeleur, RL Synder, SL Steinberg, TA Sousa, TR Roper, W Hofacker, X Chone   +64 more
core   +2 more sources

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

Chlore et conductance stomatique chez le cocotier [PDF]

, 1990
Les effets d'une carence en chlorure sur le fonctionnement stomatique et sur l'équilibre hydrique du cocotier ont été analysés sur des plantules cultivées en hydroponie et soumises à un stress osmotique (-0,5 MPa).
Braconnier, Serge, D'Auzac, Jean
core  

Canopy uptake dominates nighttime carbonyl sulfide fluxes in a boreal forest [PDF]

, 2017
Nighttime vegetative uptake of carbonyl sulfide (COS) can exist due to the incomplete closure of stomata and the light independence of the enzyme carbonic anhydrase, which complicates the use of COS as a tracer for gross primary productivity (GPP).
Aalto, J., Aalto, J., Chen, H., Chen, H., Franchin, A., Franchin, A., Kolari, P., Kooijmans, L. M. J., Mammarella, I., Maseyk, K., Seibt, U., Sun, W., Valli, G., Vecchi, R., Vesala, T., Vesala, T.   +15 more
core   +7 more sources

A Leaf‐Inspired Janus‐Structured Triboelectric‐Moisture Hybrid Energy Harvester

Advanced Energy Materials, EarlyView.
This study proposes a bioinspired Janus structured energy‐leaf with hybrid triboelectric‐moisture hybrid energy harvesters. This hybrid energy harvester is demonstrated in an intelligent emergency system for effective distress signaling and evacuation guiding during potential crises.
Liang Wei, Rui Gu, Yixuan Fu, Ziwei Huo, Chao Liu, Jiahong Yang, Siqi Sun, Yang Liu, Qijun Sun, Dong‐Hwan Kim, Zhong Lin Wang   +10 more
wiley   +1 more source

The beneficial impact of silicon on wheat drought resilience is dependent on cultivar and stress intensity

Frontiers in Plant Science
Drought has a major impact on crop yields. Silicon (Si) application has been proposed to improve drought resilience via several mechanisms including modifying the level of stomatal gas exchange.
Katie Shaw, Sarah Thorne, Caroline Chapman, Andrew Fleming, Susan Hartley, Julie Gray   +5 more
doaj   +1 more source

Intact leaf gas exchange provides a robust method for measuring the kinetics of stomatal conductance responses to abscisic acid and other small molecules in Arabidopsis and grasses

Plant Methods, 2019
Background Guard cells perceive external and internal stimuli and regulate stomatal conductance in plants. With the use of gas exchange analyzers, time-resolved stomatal conductance responses to light intensity, [CO2] concentration and relative humidity ...
Paulo H. O. Ceciliato, Jingbo Zhang, Qing Liu, Xin Shen, Honghong Hu, Chen Liu, Anton R. Schäffner, Julian I. Schroeder   +7 more
doaj   +1 more source