Results 91 to 100 of about 176,668 (305)

GFDD4-1 Gene Expression in Physcomitrella patens and Homologous Gene in Arabidopsis thaliana in Response to Abiotic Stress [PDF]

, 2005
A number of abiotic stress responsive genes have been identified from various plant species through reverse genetic strategy. A group of genes are involved in plant responses to stress; they are activated by diverse stress conditions and through ...
DIAH RATNADEWI, WOLFGANG FRANK
core  

Extreme environments: crucibles of potent abiotic stress tolerance

Journal of Experimental Botany, 2020
Extreme environments in which the physical conditions for plant life can approach the limits of the biochemically possible for multicellular organisms comprise a large fraction of the Earth’s surface. With non-linear climate change looming, bringing growing weather unpredictability, the natural, but also the cultivated agro-ecological environment will ...
openaire   +2 more sources

Environmental Transformation and Trophic Transfer of Engineered Nanomaterials in the Agri‐Food Chain and Implications for human Health

ChemFoodChem, EarlyView.
ABSTRACT Engineered nanomaterials (ENMs) are increasingly applied in agriculture to improve crop yield, nutrient efficiency, and food quality. This study examines the environmental transformation of ENMs, their uptake in plants, and their transfer across the agri‐food chain leading to human exposure.
Soumitra Nath
wiley   +1 more source

Optimization of a reactor for biostimulant production with emphasis on the economic aspects of hydrolysis

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract Biostimulants are increasingly used in agriculture to promote plant growth, improve stress tolerance, and support sustainable farming practices. One common method of production is chemical hydrolysis of protein‐rich waste, such as tannery by‐products, offering an economical and eco‐friendly alternative to conventional raw materials.
Karel Kolomazník, Lubomír Šánek, Petr Dostálek, Clara Desroches   +3 more
wiley   +1 more source

Exploring plant tolerance to biotic and abiotic stresses [PDF]

, 2007
Plants are exposed to many stress factors, such as drought, high salinity or pathogens, which reduce the yield of the cultivated plants or affect the quality of the harvested products. Arabidopsis thaliana was used as a model plant to study the responses
Karim, Sazzad
core  

Nuclear Entanglement: New Insights Into the Role of Cytoskeleton and Nucleoskeleton in Plant Nuclear Function

Cytoskeleton, EarlyView.
ABSTRACT Of the three types of cytoskeleton known in animals—actin, microtubules, and intermediate filaments—only actin and microtubules exist in plants. Both play important roles in cellular shaping, organelle movement, organization of the endomembrane system, and cell signaling.
Norman R. Groves, Katelyn Amstutz, Lily A. Schumacher, Iris Meier   +3 more
wiley   +1 more source

Genome-wide characterization of the glutathione S-transferase gene family in Phaseolus vulgaris reveals insight into the roles of their members in responses to multiple abiotic stresses

Plant Stress
Glutathione S-transferases (GSTs) are a class of multifunctional enzymatic antioxidants that play a significant role in several aspects of plant physiology, including growth, development, and cellular protection from biotic and abiotic stressors. A total
Touhidur Rahman Anik, Ha Duc Chu, Md. Shahabuddin Ahmed, Chien Van Ha, Sunil S. Gangurde, Md. Arifur Rahman Khan, Thao Duc Le, Dung Tien Le, Mostafa Abdelrahman, Lam-Son Phan Tran   +9 more
doaj   +1 more source

Worldwide Research on Plant Defense against Biotic Stresses as Improvement for Sustainable Agriculture [PDF]

, 2018
Agriculture is the basis for food production on a global scale. Sustainable agriculture tries to improve or maintain the quality of food without compromising the environment.
Giménez Caminero, Estela, Manzano Agugliaro, Francisco, Salinas Navarro, María   +2 more
core   +3 more sources

High atmospheric pressure rescues plant growth under humidity stress: A model for climate‐resilient deep underground agriculture

Deep Underground Science and Engineering, EarlyView.
High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He, Linglu Xu, Xiao Tan, Wenhua Zhuang, Naiwen Li, Chao Liu, Bo Tan   +6 more
wiley   +1 more source

Consumer diversity drives stronger predation in tropical marine communities

Ecography, EarlyView.
Biotic interactions are predicted to be stronger in the tropics compared to higher latitudes, contributing to observed patterns of global biodiversity. While increased consumer diversity and more complex food webs are expected in tropical communities, the trophic dynamics underlying strong regional effects of predation are not well understood.
Michele F. Repetto, Gregory M. Ruiz, Mark E. Torchin, Mariana Bonfim, Amy L. Freestone   +4 more
wiley   +1 more source