Results 111 to 120 of about 12,902 (271)
New Phytologist, EarlyView.Summary In plants, multiple cell types contribute to immunity, but what division of labor exists among cell types when immunity is activated? We compared, at single‐cell resolution, the response of Arabidopsis thaliana leaf cells during pattern‐triggered and effector‐triggered immunity (PTI/ETI), sampled at 3 and 5 h after infection with Pseudomonas ...
Shanshan Wang +5 more
wiley +1 more source
The role of abscisic acid and water relations in drought responses of subterranean clover [PDF]
, 1997 The role of water relations and abscisic acid (ABA) in the responses to drought were studied in a mediterranean forage crop, Trifolium subterraneum L. under field conditions.
Chaves, M +3 more
core +1 more source
New Phytologist, EarlyView.Summary Stomata have the crucial role of balancing the uptake of CO2 for photosynthesis and water loss via transpiration by adjusting their aperture. In C3 plants, coordination between photosynthesis and stomatal conductance can be disrupted by mutations in Calvin–Benson–Bassham (CBB) cycle expression, but it is not clear whether the disruption of the ...
Emmanuel L. Bernardo +3 more
wiley +1 more source
Coordinated changes in photosynthetic machinery performance and water relations of the xerophytic shrub Ziziphus lotus (L.) Lam. (Rhamnaceae) following soil drying [PDF]
, 2019 Aim of this study was to investigate the effect of water shortage in wild jujube plants, Ziziphus lotus (L.) Lam, and how it is related to its ecological success. All leaf anatomical traits were significantly affected following soil drying.
Gorai, Mohammed +4 more
core +2 more sources
Invasive plants optimize leaf nitrogen allocation in photosynthesis
New Phytologist, EarlyView.Summary Invasive plants often outcompete co‐occurring native species by expressing acquisitive functional traits that promote high photosynthetic capacity. However, it remains unclear whether these traits are newly evolved in the introduced (‘away’) range or if invaders arrived preadapted with superior traits from their native (‘home’) range.
Robert J. Griffin‐Nolan +7 more
wiley +1 more source
Is stomatal conductance optimized over both time and space in plant crowns? A field test in grapevine (Vitis vinifera) [PDF]
, 2014 15 páginas.-- 13 figuras.-- 1 tabla.-- 64 referenciasCrown carbon gain is maximized for a given total water loss if stomatal conductance (gs) varies such that the marginal carbon product of water (∂A/∂E) remains invariant both over time and among leaves
Buckley, Thomas N. +4 more
core +2 more sources
Plant Biotechnology Journal, EarlyView.ABSTRACT Wheat is one of the globally important food crops, but its genetically modified application lags behind other staple crops due to its complex genome and low transformation efficiency. Normally, traditional transgenic and gene‐edited wheat requires multiple selfing generations for obtaining homozygous lines, which delayed the development of ...
Zhiyang Han +12 more
wiley +1 more source
PhotosyntheticaPhotosynthesis is extremely sensitive to drought and decreases due to co-occurring stomatal, mesophyll, and biochemical limitations. Few studies have shown the effects of a drought cycle (drought-rewatering) on photosynthesis and water-use efficiency ...
J.M. HAN +4 more
doaj +1 more source
Frontiers in Plant Science, 2018 Photosynthetic assimilation is remarkably altered by heat and drought, and this depends on the individual or combined occurrence of stressors and their respective intensities and durations.
Raed Elferjani, Raju Soolanayakanahally
doaj +1 more source
Incident light orientation lets C4 monocotyledonous leaves make light work differently [PDF]
, 2008 Photosynthesis is an important driver of ecosystem sustainability in the face of climate change. Monocotyledonous crop species with C4 photosynthesis such as maize (Zea mays L; corn) and sugar cane are crucial for future food security and biofuel crop ...
Ana S. Soares +5 more
core +1 more source