Chilling stress in maize
WebSep 23, 2024 · The miR-164 plays a key role in flower and leaf development, lateral root initiation, seed expansion, and stress response ; for example, it was found to participate in regulating seed expansion in maize . In cotton, miR-164 regulates lateral branching and plant architecture through the miR164-GhCUC2-GhBRC1 module . WebAug 15, 2024 · Polyamine contents of maize inbred lines under chilling stress The polyamine contents in the root, mesocotyls, and coleoptiles and their transcript levels were measured immediately after the chilling stress treatment.
Chilling stress in maize
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WebOct 8, 2024 · Short-term abiotic stress treatment before harvest can enhance the quality of horticultural crops cultivated in controlled environments. Here, we investigated the effects of combined chilling and UV-A treatment on the accumulation of phenolic compounds in kale (Brassica oleracea var. acephala). Five-week-old plants were subjected to combined … WebMar 1, 2024 · Overall, the growth of maize seedling subjected to chilling stress was less suppressed by myclobutanil than by difenoconazole, tebuconazole, or propiconazole. These results indicated that chilling stress could aggravate phytotoxicity when using the triazole fungicides, especially difenoconazole and tebuconazole, as seed treatments.
WebThe implications that cold stress have upon crops are important to understand., since a majority of the agriculturally important crops that are consumed by humans such as maize, rice, tomato, and fruits such as banana, mango, and papaya are from tropical or subtropical regions and are sensitive to chilling [11,12]. Cold stress is often ... WebRe- tolerance in plants. Trends Biotechnol 14:89–97 lation to chilling tolerance of maize seedlings. Plant Physiol Bourne MC (2006) Selection and use of postharvest technologies as a Biochem 36:213–224 component of the food chain. ... Ann Rev Plant Physiol regulating arginase contributes to amelioration of chilling stress 24:445–466 and ...
WebFeb 4, 2024 · High temperature stress limits pollen viability and silks receptivity, leading to a significant reduction in seed setting and grain yield. Likewise, severe alterations in … WebOct 22, 2024 · Maize zmdreb1a mutant plants showed lower ZmRAFS expression than null segregant (NS) in leaves when plants were subject to chilling stress. In addition, zmrafs-1 and -2 mutant plants, in which raffinose is abolished, are more sensitive to chilling stress.
Webchilling and cold stress response of maize seedlings and the genetic sources of tolerance. The work described here was conducted at the Insti-tute of Plant Sciences of …
WebNov 18, 2024 · At low temperatures below 15 °C, maize is sensitive to chilling stress and expresses less adaptation. The leaves of maize plants are more sensitive to chilling which induces leaf senescence (Foyer et al. 2002; Bhusal et al. 2024). Different biochemical, physiological, and morphological activities imbalance when temperature range above … in and out sunnyvaleWebMar 10, 2024 · Chilling stress has the potential to significantly decrease growth and yield of sensitive crop plants such as maize. Based on previous work, high light during chilling … dvalin\\u0027s plume genshin impactWebAug 9, 2024 · Maize, a major staple cereal crop in global food supply, is a thermophilic and short-day C4 plant sensitive to low-temperature stress. A low temperature is among the … in and out taegyuWebJul 5, 2024 · Chilling stress is an important constraint for maize seedling establishment in the field. To examine the role of salicylic acid (SA) and hydrogen peroxide (H2O2) in response to chilling stress, we investigated the effects of seed priming with SA, H2O2, and SA+H2O2 combination on maize resistance under chilling stress (13°C). Priming with … dvalin\\u0027s claw recipeWebMar 4, 2024 · As one of the major crops, maize ( Zea mays L.) is mainly distributed in tropical and temperate regions. However, with the changes of the environments, chilling stress has become a significantly abiotic stress affecting seed germination and thus the reproductive and biomass accumulation of maize. dvalin\\u0027s sigh genshinWebOct 22, 2024 · Chilling stress is a major threat to crop production. Chilling stress (>0°C) decreases enzyme activity and inhibits photosynthesis and metabolic reactions, while … in and out taco clearwater flWebApr 11, 2024 · Cold stress, which includes chilling stress (temperature ranging from 0°C to 15°C) and freezing stress (temperature below 0°C), adversely affects plant growth and geographical location [99]. Plants, particularly perennials, must endure cold stress throughout their life cycles [100]. Ethylene mediates cold stress responses in a species ... dvam growth active pcp r1 eur hgd acc