Results 131 to 140 of about 6,521,027 (300)

Net photosynthetic rate (A), Stomatal conductance (Gs), Intercellular CO2 concentration (Ci), Transpiration rate (E)

Photosynthesis plays a central role as an energy source for plant metabolism, and its efficiency may be drastically reduced due to abiotic stresses. During acclimation to adverse environments, plants try to maintain the photosynthetic efficiency at as high a level as possible, avoiding the energy imbalance and the photo-oxidative damage.
Karavidas, I., Ntanasi, T., Ntatsi, G.
openaire   +2 more sources

Responses of Gas Exchange Parameters of Acer truncatum to Soil Water Varivation in a Semi-arid Region of the Loess Plateau

Shuitu baochi yanjiu, 2007
Using a portable Li-6400 photosynthesis system and a TDR moisture meter,the physio-ecology characters of three-year-old spotted Acer truncatums under different soil water contents（SWC） was observed in a semi-arid region of the Loess Plateau.And the ...
GONG Yu-xia, HE Kang-ning, ZHU Yan-yan, TANG Dao-feng   +3 more
doaj  

Seasonal variation of photosynthetic capacity in Sargassum horneri [PDF]

, 1990
Photosynthesis on a dry weight basis was measured with a differential gas-volumeter in Sargassum horneri to see its seasonal changes. Photosynthetic activity in leaves of S. horneri showed two peaks a year, one in November and the other in March.
高坤山, Gao, K. S.
core  

Pearson correlation between physiological traits: Stomatal conductance (g_s), net photosynthetic rate (P_N), instantaneous carboxylation efficiency (P_N/C_i), instantaneous water use efficiency (WUE), non-photochemical quenching (NPQ), transpiration rate (E), and intercellular CO₂ concentration (C_i) of peanut lines.

, 2018
Pearson correlation between physiological traits: Stomatal conductance (gs), net photosynthetic rate (PN), instantaneous carboxylation efficiency (PN/Ci), instantaneous water use efficiency (WUE), non-photochemical quenching (NPQ), transpiration rate (E),
Pedro D. Fernandes (5368310), Wellison F. Dutra (4896466), Yrlânia L. Guerra (5368307), Jean P. C. Ramos (5368304), Soraya C. M. Leal-Bertioli (118127), Carliane R. C. Silva (5368316), David J. Bertioli (118129), Roseane C. Santos (5368313)   +7 more
core   +1 more source

Three-way ANOVA for photosynthetic parameters, N allocation and acid phosphatase activity of endophyte-infected (EI) or uninfected (EF) ramets of Achnatherum sibiricum.

, 2013
Note. NA, total leaf nitrogen content; Pmax, maximum net photosynthetic rate; PNUE, photosynthetic nitrogen use efficiency; PT the fraction of leaf nitrogen allocated to all components of the photosynthetic machinery.
Anzhi Ren (297983), Rong Han (297984), Maoying Wei (297986), Lijia Yin (297985), Yubao Gao (182067), Xia Li (14984)   +5 more
core   +1 more source

Scale‐space image analysis for mapping spotted knapweed in grassland ecosystems

Applications in Plant Sciences, EarlyView.
Abstract Premise This study investigates the value of scale‐space representations of spatial features for the identification and mapping of invasive plants using high‐resolution multispectral imagery. Scale‐space representations combine the two‐dimensional spatial domain with a third dimension representing spatial scale, such that features can be ...
Shohreh Sahebi, David J. Hill
wiley   +1 more source

Effects of intercropping on photosynthetic rate and net photosynthetic nitrogen use efficiency of maize under nitrogen addition [PDF]

Chinese Journal of Plant Ecology, 2018
ZHU Qi-Lin, XIANG Rui, TANG Li, LONG Guang-Qiang   +3 more
openaire   +1 more source

Characteristics of chlorophyll fluorescence in the light‐adapted state as indicators of plant leaf relative water content

Applications in Plant Sciences, EarlyView.
Abstract Premise Chlorophyll fluorescence (ChlF) in the light‐adapted state is a convenient indicator of plant water status but is heavily reliant on nonphotochemical quenching (NPQ). The usefulness of ChlF as an indicator can be enhanced by reducing NPQ effects.
Junqing Chen, Lijiang Fu, Ya Guo, Felix B. Fritschi, Jinglu Tan   +4 more
wiley   +1 more source

Arbuscular Mycorrhizal Fungal Symbiosis Enhances Crop Photosynthetic Traits Under Drought Stress—A Meta-Analysis

Agriculture
The benefits of arbuscular mycorrhizal fungi (AMF) in alleviating plant abiotic and biotic stresses have been well documented; however, how AMF modulate photosynthesis-related processes under different drought intensities is poorly understood. This study
Xiaoqian Shang, Yun Nie, Pandeng Wang, Hanwen Cao, Mohamed Hijri, Soon-Jae Lee, Shoujiang Feng, Gary Y. Gan, Li Wang   +8 more
doaj   +1 more source

Biochemical Studies and Production Optimization of β‐Glucosidase From Microcystis aeruginosa CACIAM 03 Using Organic Waste

Biotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Global warming and industrial pollutants pose significant threats to environmental sustainability. In response, enzymes have emerged as promising tools for mitigating pollution. Enzymatic hydrolysis is considered environmentally sustainable due to its biological nature.
Gustavo Marques Serra, Matheus Silva da Fonseca Diniz, Evonnildo Costa Gonçalves, Agenor Valadares Santos, Luciana Pereira Xavier   +4 more
wiley   +1 more source