Drought stress in maize chlorophyll content
WebApr 1, 2024 · The results showed that the ZmbZIP33 transgenic line affected the chlorophyll content of leaves under drought stress and rewatering. Under drought stress, the accumulation of reactive oxygen species results in the peroxidation of cell membrane lipids, which leads to disruption of physiological function of maize and can … WebSep 14, 2024 · In this study, we investigated the physiological responses of maize with different amylose content at seedlings to drought stress. For waxy maize (WMS) and normal maize (NMS), the decline of photosynthesis under drought stress (DS) was due to the stomatal limitation. DS increased the non-photochemical quenching coefficient …
Drought stress in maize chlorophyll content
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WebDec 6, 2024 · Improved Drought Tolerance by AMF Inoculation in Maize ( Zea mays) Involves Physiological and Biochemical Implications . doi: 10.3390/plants8120579. … WebNov 10, 2024 · To clarify how the components of the entire photosynthetic electron transport chain in response to drought stress in maize. The activities of photosystem II (PSII), photosystem I (PSI), and the electron transport chain between PSII and PSI of maize were investigated by prompt fluorescence (PF), delayed fluorescence (DF) and 820 nm …
WebMar 1, 2024 · 3.5 Effects of brassinolide treatment on chlorophyll content of maize seedlings under drought stress. Chlorophyll content in maize seedling leaves decreased under different degrees of drought stress. Compared with the control, the content of chlorophyll decreased by 28.93% under moderate drought stress and 42.77% under … WebJul 28, 2024 · Globally, climate change could hinder future food security that concurrently implies the importance of investigating drought stress and genotype screening under stressed environments. Hence, the current …
WebPlants, due to their sessile nature, face several environmental adversities. Abiotic stresses such as heat, cold, drought, heavy metals, and salinity are serious threats to plant production and yield. To cope with these stresses, plants have developed sophisticated mechanisms to avoid or resist stress conditions. A proper response to abiotic stress … WebApr 14, 2024 · Leaf senescence reduces the photosynthetic capacity of leaves, thus significantly affecting the growth, development, and yield formation of cotton. Melatonin (MT) is a multipotent substance proven to delay leaf senescence. However, its potential mechanism in delaying leaf senescence induced by abiotic stress remains unclear. This …
WebNov 3, 2024 · Under drought stress, the Brassica plants showed a substantial decrease in chlorophyll pigment (Fig.S1). This might occur due to increased chlorophyllase enzyme …
WebMay 1, 2024 · Inadequate availability of soil water diminishes maize metabolic activity, reduces biomass, and lowers photosynthetic rate by decreasing the leaf chlorophyll content, ultimately leading to decreased maize yield [6,7]. Drought stress during the early growth stages of maize can seriously inhibit its leaf area, growth and yield [8,9]. glycophorin a pathology outlinesWebMay 28, 2024 · Leaf chlorophyll content is an important indicator of the growth and photosynthesis of maize under water stress. The promotion of maize physiological growth by (AMF) has been studied. However, studies of the effects of AMF on the leaf chlorophyll content of maize under water stress as observed through spectral information are rare. … glycophorin a dimerWebJul 21, 2024 · Maize (Zea mays L.) is one of the main cereals grown around the world. It is used for human and animal nutrition and also as biofuel. However, as a direct … glycophorin a functionWebEnter the email address you signed up with and we'll email you a reset link. bollinger total fitness training stationWebModerate nitrogen supply relieved the drought stress and enhanced the photosynthetic capacity. Malondialdehyde, H2O2 and O2-• accumulated in maize leaves under drought stress. Superoxide dismutase and ascorbate peroxidase activities increased in maize leaves under mild drought stress, but were significantly reduced under severe drought … bollinger thomasWebNov 1, 2024 · Two years of maize drought stress experiments were conducted in 2014 and 2016. The experiments in two years were located in two different water-controlled experimental fields that were 10 m apart. ... 2013) and a decrease in chlorophyll content is also one of the reasons (Li et al., 2024a, 2024b). Furthermore, it was difficult to restore ... bollinger thomas gmbhWebNov 17, 2024 · Karimpour M. Effect of Drought Stress on RWC and Chlorophyll Content on Wheat (Triticum durum L.) Genotypes. World. Ess J. 2024; ... Hesham FA and Fahad S. Melatonin application enhances biochar efficiency for drought tolerance in maize varieties: Modifications in physio-biochemical machinery. Agron J 1-22. 2024. glycophorin a染色