Results 91 to 100 of about 12,902 (271)
Photosynthetica, 2023 The diurnal variations in the factors of photosynthesis reduction under well-watered greenhouse conditions remain poorly understood. We conducted diurnal measurements of gas exchange and chlorophyll fluorescence in strawberries (Fragaria × ananassa Duch.)
G. YOKOYAMA +4 more
doaj +1 more source
Balance between carbon gain and loss under long-term drought: impacts on foliar respiration and photosynthesis in Quercus ilex L [PDF]
, 2016 Terrestrial carbon exchange is a key process of the global carbon cycle consisting of a delicate balance between photosynthetic carbon uptake and respiratory release.
Barbeta i Margarit, Adrià +4 more
core +2 more sources
Journal of Plant Nutrition and Soil Science, EarlyView.ABSTRACT Background Marginal water sources, such as wastewater, have been proposed as the basis for hydroponic nutrient solutions to improve the resource efficiency of greenhouse‐based tomato production. Such water sources are often low in plant‐available nutrient concentrations, and uptake and use efficiency of these nutrients may vary widely among ...
Theresa Detering +2 more
wiley +1 more source
Decreased photosynthesis in the erect panicle 3 (ep3) mutant of rice is associated with reduced stomatal conductance and attenuated guard cell development [PDF]
, 2015 The ERECT PANICLE 3 gene of rice encodes a peptide that exhibits more than 50% sequence identity with the Arabidopsis F-box protein HAWAIIAN SKIRT (HWS).
Abràmoff +51 more
core +2 more sources
Hyperspectral signatures reveal hidden stress in soybean caused by residual nicosulfuron
New Plant Protection, EarlyView.Residual nicosulfuron in soil triggers a distinct injury–regulation–collapse trajectory in soybean. Multimodal phenotyping combining hyperspectral, UV‐MCF, and chlorophyll fluorescence imaging enables early, non‐invasive detection and dynamic monitoring of latent herbicide stress, offering a mechanistic basis for risk assessment in crop rotation ...
Shufei Hao +5 more
wiley +1 more source
Caspian Journal of Environmental Sciences, 2018 In recent years, the microdust phenomenon has greatly changed in concentration, duration and continuity as well as the frequency of occurrence in comparison with dust storms in the past which has caused a great deal of concern.
Moradi, A. +3 more
doaj
PLANTS, PEOPLE, PLANET, EarlyView.This study examines how the fruits of non‐photosynthetic forest plants in the Monotropoideae (Ericaceae) have evolved into the diversity observed today. By analyzing four Asian species, we identified a shift from dry, dehiscent fruits that release seeds into the air to fleshy, berry‐like fruits adapted for animal dispersal.
Alexey N. Sorokin +9 more
wiley +1 more source
BMC Plant Biology, 2004 Background The stimulatory effect of CO2 on ethylene evolution in plants is known, but the extent to which ethylene controls photosynthesis is not clear. Studies on the effects of ethylene on CO2 metabolism have shown conflicting results.
Khan NA
doaj +1 more source
Unified representation of the C3, C4, and CAM photosynthetic pathways with the Photo3 model
, 2019 Recently, interest in crassulacean acid metabolism (CAM) photosynthesis has risen and new, physiologically based CAM models have emerged. These models show promise, yet unlike the more widely used physiological models of C3 and C4 photosynthesis, their ...
Bartlett, Mark S. +2 more
core +1 more source
Rethinking Guard Cell Metabolism [PDF]
, 2016 Stomata control gaseous fluxes between the internal leaf air spaces and the external atmosphere and, therefore, play a pivotal role in regulating CO 2 uptake for photosynthesis as well as water loss through transpiration.
Lawson, Tracy, Santelia, Diana
core +2 more sources