ROS homeostasis in abiotic stress tolerance in plants

KK Nadarajah - International journal of molecular sciences, 2020 - mdpi.com
Climate change-induced abiotic stress results in crop yield and production losses. These
stresses result in changes at the physiological and molecular level that affect the …

Potassium: a vital regulator of plant responses and tolerance to abiotic stresses

M Hasanuzzaman, MHMB Bhuyan, K Nahar… - Agronomy, 2018 - mdpi.com
Among the plant nutrients, potassium (K) is one of the vital elements required for plant
growth and physiology. Potassium is not only a constituent of the plant structure but it also …

植物超氧化物歧化酶(SOD) 的研究进展

马旭俊, 朱大海 - 遗传, 2003 - chinagene.cn
超氧化物歧化酶(superoxide dismutase, SOD) 在需氧原核生物和真核生物中广泛存在,
是活性氧清除系统中第一个发挥作用的抗氧化酶. 植物正常代谢过程和在各种环境胁迫下均能 …

[PDF][PDF] 活性氧清除系统对干旱胁迫的响应机制

赵丽英, 邓西平, 山仑 - 2005 - sbir.nwafu.edu.cn
干旱胁迫是影响植物生长发育的主要因子, 干旱引起活性氧自由基增加, 使植物细胞遭受氧化
胁迫. 植物体通过酶促和非酶促两大保护系统清除活性氧, 活性氧自由基的变化也会引起抗氧化 …

Impact of microplastics from polyethylene and biodegradable mulch films on rice (Oryza sativa L.)

C Yang, X Gao - Science of the Total Environment, 2022 - Elsevier
Extensive use of plastic film mulch has resulted in accumulation of a large amount of
residual plastic, which will eventually fragment into microplastics in agricultural soils …

The critical role of potassium in plant stress response

M Wang, Q Zheng, Q Shen, S Guo - International journal of molecular …, 2013 - mdpi.com
Agricultural production continues to be constrained by a number of biotic and abiotic factors
that can reduce crop yield quantity and quality. Potassium (K) is an essential nutrient that …

Comparison of biochemical, anatomical, morphological, and physiological responses to salinity stress in wheat and barley genotypes deferring in salinity tolerance

M Zeeshan, M Lu, S Sehar, P Holford, F Wu - Agronomy, 2020 - mdpi.com
A greenhouse hydroponic experiment was performed using salt-tolerant (cv. Suntop) and-
sensitive (Sunmate) wheat cultivars and a salt-tolerant barley cv. CM72 to evaluate how …

Salicylic acid underpins silicon in ameliorating chromium toxicity in rice by modulating antioxidant defense, ion homeostasis and cellular ultrastructure

S Yang, Z Ulhassan, AM Shah, AR Khan… - Plant Physiology and …, 2021 - Elsevier
Chromium (Cr) phytotoxicity affirmed the need of mitigation strategies to remediate polluted
soils and restricts its accumulation in the food chains. Salicylic acid (SA) and silicon (Si) play …

Investigating the enzymatic and non-enzymatic antioxidant defense by applying iron oxide nanoparticles in Dracocephalum moldavica L. plant under salinity stress

H Moradbeygi, R Jamei, R Heidari, R Darvishzadeh - Scientia Horticulturae, 2020 - Elsevier
The effect of iron oxide nanoparticles (NPs), as a salinity stress modifier, was investigated on
plant growth and antioxidant systems in Dracocephalum moldavica L. The results showed …

Mitigation of salinity stress in barley genotypes with variable salt tolerance by application of zinc oxide nanoparticles

B Ali, MH Saleem, S Ali, M Shahid, M Sagir… - Frontiers in Plant …, 2022 - frontiersin.org
Salinity has become a major environmental concern of agricultural lands, impairing crop
production. The current study aimed to examine the role of zinc oxide nanoparticles (ZnO …