Abiotic stress in crop production

R Kopecká, M Kameniarová, M Černý… - International Journal of …, 2023 - mdpi.com
The vast majority of agricultural land undergoes abiotic stress that can significantly reduce
agricultural yields. Understanding the mechanisms of plant defenses against stresses and …

Signaling toward reactive oxygen species-scavenging enzymes in plants

P Dvořák, Y Krasylenko, A Zeiner, J Šamaj… - Frontiers in Plant …, 2021 - frontiersin.org
Reactive oxygen species (ROS) are signaling molecules essential for plant responses to
abiotic and biotic stimuli as well as for multiple developmental processes. They are …

Plant responses to herbivory, wounding, and infection

S Mostafa, Y Wang, W Zeng, B Jin - International journal of molecular …, 2022 - mdpi.com
Plants have various self-defense mechanisms against biotic attacks, involving both physical
and chemical barriers. Physical barriers include spines, trichomes, and cuticle layers …

Plant dehydrins: Expression, regulatory networks, and protective roles in plants challenged by abiotic stress

Z Sun, S Li, W Chen, J Zhang, L Zhang, W Sun… - International Journal of …, 2021 - mdpi.com
Dehydrins, also known as Group II late embryogenesis abundant (LEA) proteins, are classic
intrinsically disordered proteins, which have high hydrophilicity. A wide range of hostile …

Seed priming with Calcium oxide nanoparticles improves germination, biomass, antioxidant defence and yield traits of canola plants under drought stress

MW Mazhar, M Ishtiaq, M Maqbool, R Akram - South African Journal of …, 2022 - Elsevier
Recent advances in calcium signalling have proved that calcium plays a key role in
mitigating abiotic stresses and strengthening the internal defence of plants. In the present …

[PDF][PDF] 植物干旱胁迫的信号通路及相关转录因子研究进展

王彬, 陈敏氡, 林亮, 叶新如, 朱海生… - 西北植物学报, 2020 - xbzwxb.cnjournals.com
植物对干旱环境的适应是一个复杂的生物学过程, 涉及多条信号通路的交叉调控. 其中,
通过转录因子发挥的调控在植物的抗旱过程中起着至关重要的作用. 目前参与植物干旱胁迫反应 …

The mechanism of Ca2+ signal transduction in plants responding to abiotic stresses

X Shi, J Bao, X Lu, L Ma, Y Zhao, S Lan, J Cao… - Environmental and …, 2023 - Elsevier
Ca 2+ is a metal ion essential for plant growth and development. It plays an important role in
plant signal transduction as a second messenger and is involved in most metabolic and …

Cold adaptation strategies in plants—An emerging role of epigenetics and antifreeze proteins to engineer cold resilient plants

Satyakam, G Zinta, RK Singh, R Kumar - Frontiers in Genetics, 2022 - frontiersin.org
Cold stress adversely affects plant growth, development, and yield. Also, the spatial and
geographical distribution of plant species is influenced by low temperatures. Cold stress …

OsLPXC negatively regulates tolerance to cold stress via modulating oxidative stress, antioxidant defense and JA accumulation in rice

F Islam, MSS Khan, S Ahmed, M Abdullah… - Free Radical Biology …, 2023 - Elsevier
Exposure of crops to low temperature (LT) during emerging and reproductive stages
influences their growth and development. In this study, we have isolated a cold induced …

Roles of E3 ubiquitin ligases in plant responses to abiotic stresses

S Wang, X Lv, J Zhang, D Chen, S Chen, G Fan… - International Journal of …, 2022 - mdpi.com
Plants are frequently exposed to a variety of abiotic stresses, such as those caused by salt,
drought, cold, and heat. All of these stressors can induce changes in the proteoforms, which …