Results 11 to 20 of about 135,512 (262)

Abiotic Stress in Crop Production

open access: yesInternational Journal of Molecular Sciences, 2023
The vast majority of agricultural land undergoes abiotic stress that can significantly reduce agricultural yields. Understanding the mechanisms of plant defenses against stresses and putting this knowledge into practice is, therefore, an integral part of sustainable agriculture.
Martin Černý   +2 more
exaly   +3 more sources

Manganese nanoparticles control the gene regulations against multiple stresses in Pangasianodon hypophthalmus

open access: yesScientific Reports, 2023
Ammonia and arsenic pollution, along with the impact of climate change, represent critical factors influencing both the quantity and quality of aquaculture production.
Neeraj Kumar   +4 more
doaj   +1 more source

Abiotic stress through time [PDF]

open access: yesNew Phytologist, 2021
SummaryThroughout plant evolution the circadian clock has expanded into a complex signaling network, coordinating physiological and metabolic processes with the environment. Early land plants faced new environmental pressures that required energy‐demanding stress responses.
Kathleen K. Markham, Kathleen Greenham
openaire   +2 more sources

Multi biomarker approach to assess manganese and manganese nanoparticles toxicity in Pangasianodon hypophthalmus

open access: yesScientific Reports, 2023
Manganese (Mn) is an essential element for humans and animals including, fish. It is a still poorly studied in aquatic organisms, where it can be noticeably useful for dietary components and also found pollutant in aquatic environment at high ...
Neeraj Kumar   +2 more
doaj   +1 more source

Cooler canopy leverages sorghum adaptation to drought and heat stress

open access: yesScientific Reports, 2022
In the present study, individual and combined effects of drought and heat stress were investigated on key physiological parameters (canopy temperature, membrane stability index, chlorophyll content, relative water content, and chlorophyll fluorescence ...
Aliza Pradhan   +4 more
doaj   +1 more source

Abiotic stress responses in plants [PDF]

open access: yesNature Reviews Genetics, 2021
Plants cannot move, so they must endure abiotic stresses such as drought, salinity and extreme temperatures. These stressors greatly limit the distribution of plants, alter their growth and development, and reduce crop productivity. Recent progress in our understanding of the molecular mechanisms underlying the responses of plants to abiotic stresses ...
Huiming Zhang   +3 more
openaire   +2 more sources

Nano‑zinc enhances gene regulation of non‑specific immunity and antioxidative status to mitigate multiple stresses in fish

open access: yesScientific Reports, 2023
The toxicity of ammonia surged with arsenic pollution and high temperature (34 °C). As climate change enhances the pollution in water bodies, however, the aquatic animals are drastically affected and extinct from nature. The present investigation aims to
Neeraj Kumar   +6 more
doaj   +1 more source

Effect of reduced PAR on growth and photosynthetic efficiency of soybean genotypes

open access: yesJournal of Agrometeorology, 2017
Soybean is an important crop, and physiologically, it is photosensitive in nature and therefore, is likely to be highly affected by the atmospheric brown clouds (ABCs) which reduce PAR (Photosynthetically Active Radiation) availability, and moisture ...
KIRAN P. BHAGAT   +7 more
doaj   +1 more source

Plant abiotic stress signaling [PDF]

open access: yesPlant Signaling & Behavior, 2012
Stress signaling is central to plants which--as immobile organisms--have to endure environmental fluctuations that constantly interfere with vigorous growth. As a result, plant-specific, elaborate mechanisms have evolved to perceive and respond to stress conditions.
Akpınar, Bala Anı   +3 more
openaire   +3 more sources

Exploring the landscape of contemporary crop micrometeorology: A bibliometric investigation

open access: yesJournal of Agrometeorology, 2023
Micrometeorology plays a pivotal role in advancing our understanding of agricultural systems by unraveling intricate interactions between climate dynamics and crop performance.
R. N. SINGH   +6 more
doaj   +1 more source

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