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Mechanism of Waterlogging Stress Tolerance in Pigeonpea Plants: Biochemical and Anatomical Adaptation Under Waterlogging

2020
Pigeonpea is the most important legume grown in semiarid tropics and generally grown in low-lying areas. In low-lying areas, the chances of waterlogging are maximum. Some pigeonpea varieties are sensitive but some are quite tolerant to waterlogging. The main cause of damage is suffocation which the plant has to face due to waterlogging.
Savita Duhan, Sunita Sheokand
openaire   +1 more source

Plant waterlogging/flooding stress responses: From seed germination to maturation

Plant Physiology and Biochemistry, 2020
Global climate change is strongly associated with variations in precipitation and flooding events. Flooding usually causes submergence- or partial submergence stress in plants, which significantly has a negative influence on agricultural production, from seed germination to vegetative and reproductive growth.
Wenguan, Zhou   +6 more
openaire   +2 more sources

Physiological responses to water stress and waterlogging in Nothofagus species

Tree Physiology, 1995
Gas exchange and water relations were investigated in Nothofagus solandri var. cliffortioides (Hook. f.) Poole (mountain beech) and Nothofagus menziesii (Hook. f.) Oerst (silver beech) seedlings in response to water stress and waterlogging. At soil matric potentials (Psi(soil)) above -0.005 MPa, N. solandri had significantly higher photosynthetic rates
O J, Sun   +3 more
openaire   +2 more sources

Dissecting the genetic architecture of waterlogging stress-related traits uncovers a key waterlogging tolerance gene in maize

Theoretical and Applied Genetics, 2018
A key candidate gene, GRMZM2G110141, which could be used in marker-assisted selection in maize breeding programs, was detected among the 16 genetic loci associated with waterlogging tolerance identified through genome-wide association study. Waterlogging stress seriously affects the growth and development of upland crops such as maize (Zea mays L ...
Feng, Yu   +7 more
openaire   +2 more sources

Physiological, molecular, and morphological adjustment to waterlogging stress in ramie and selection of waterlogging-tolerant varieties

Plant Physiology and Biochemistry
Waterlogging stress is a severe abiotic challenge that impedes plant growth and development. Ramie (Boehmeria nivea L.) is a Chinese traditional characteristic economic crop, valued for its fibers and by-products. To investigate the waterlogging tolerance of ramie and provide the scientific basis for selecting waterlogging-tolerant ramie varieties ...
Deyi Shao   +10 more
openaire   +2 more sources

Antioxidative defense system in pigeonpea roots under waterlogging stress

Acta Physiologiae Plantarum, 2011
Pigeonpea [Cajanus cajan (L.) Millsp.] is a waterlogging-sensitive legume crop. We studied the effect of waterlogging stress on hydrogen peroxide (H2O2) content, lipid peroxidation and antioxidant enzyme activities in two pigeonpea genotypes viz., ICPL-84023 (waterlogging resistant) and MAL-18 (waterlogging susceptible).
Ruchi Bansal, Jai Prakash Srivastava
openaire   +1 more source

Approaches to relieving aeration stress in waterlogged plants

Pesticide Science, 1983
AbstractA fertile soil contains sufficient water‐filled pores to replenish losses by evapotranspiration and to sustain growth. However, too many such pores can be detrimental because the exchange of gases between the soil, plant roots and the aerial environment is impaired by the water they contain (waterlogging).
openaire   +1 more source

Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce   +2 more
exaly  

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