Chilling tolerance
WebTolerance of an individual species is likely to be related to the lowest prevailing temperature in the original habitat of that particular species. Progressive changes in chilling tolerance have also been documented … WebDec 9, 2024 · This study demonstrated that MT positively regulated the chilling tolerance of cucumber seedlings and that 1.0 μmol⋅L –1 was the optimum concentration, of which the chilling injury index, electrolyte leakage (EL), and malondialdehyde (MDA) were the lowest, while growth was the highest among all treatments.
Chilling tolerance
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WebMar 12, 2015 · To identify the genes involved in the increased chilling tolerance found in cultivars from growth regions with low yearly temperatures, we carried out a QTL analysis for chilling - tolerance divergence ( COLD) in recombinant inbred lines (RILs) generated from a cross between chilling-tolerant Nipponbare (japonica) and chilling-sensitive 93-11 ( … WebSep 1, 2000 · Mechanisms of chilling tolerance in plants have long been a subject of intensive studies, with a focus on membrane structure and function (Raison and Chapman, 1976; Lyons et al., 1979; Nishida and Murata, 1996).Enhanced chilling tolerance was reported in transgenic tobacco into which a gene for glycerol-3-phosphate acyl …
WebDec 18, 2024 · The ability of plants to tolerate chilling stress is fundamental in determining the growing season and geographical distribution of plants. During rice production, chilling stress affects growth and development, especially at seedling and booting stages ( Chinnusamy et al., 2007, Ma et al., 2015, Zhu, 2016 ). WebAbstract. Rice (Oryza sativa) is sensitive to low temperatures, which affects the yield and quality of rice. Therefore, uncovering the molecular mechanisms behind chilling tolerance …
WebWhether it's raining, snowing, sleeting, or hailing, our live precipitation map can help you prepare and stay dry. WebChilling Tolerance 1 ( HAN1) was a major QTL located on chromosome 11, with a logarithm (base 10) of odds (LOD) value of 11.5. The positive allele from 02428 …
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WebFeb 1, 2024 · Recently, CHILLING TOLERANCE DIVERGENCE 1 (COLD1), a plasma membrane and endoplasmic reticulum-localized transmembrane protein, was shown to work together with G-protein α subunit 1 (RGA1) to mediate cold-induced Ca2+ influx to promote cold stress tolerance in rice. dailymotion rhomWebChilling requirement: not well defined. Soil: acidic (pH ~ 5.0), wetlands, nutrient-deficient. Recommended agricultural practice: nitrogen supplementation, mechanical pruning, wet … dailymotion rhoaWebDec 13, 2024 · Cold stress is a limiting factor to the growth and development of cucumber in the temperate regions; hence, improving the crop’s tolerance to low temperature … biology help tech mishra sirWebMaize, which is chilling sensitive, is one of the major cash crops in the US. Chilling injury reduces yield, lowers quality, delays harvest, and/or causes crop failure. This project attempts to improve the chilling tolerance of maize plants,which could be used as a breeding stock or for the study of chilling resistance/injury mechanism. dailymotion rick stein indiaWebMay 3, 2016 · While chilling tolerance mechanism is not well understood, cold acclimation, an enhancement of freezing tolerance by a prior exposure to low non-freezing temperature, has been intensively studied in Arabidopsis thaliana [ 21 – 25 ]. dailymotion rick and morty season 6 episode 2WebJan 1, 2009 · Chilling tolerance in maize can be managed through the development and selection of chilling-tolerant genotypes by breeding … dailymotion rick and morty season 4 episode 1WebJul 26, 2024 · Chilling is a major abiotic stress harming rice development and productivity. The C-REPEAT BINDING FACTOR (CBF)-dependent transcriptional regulatory pathway plays a central role in cold stress and acclimation in Arabidopsis. In rice, several genes have been reported in conferring chilling tolerance, … dailymotion rick and morty season 2 episode 2