Terminal drought
Webstructure was much lower after the drought than before the drought. T-RFLP proved to be a powerful method for resolving microbial community structure, and its application helped address our limited understanding of microbial community dynamics. Key words: microbial community structure, sediments, drought, terminal restriction fragment length Web21 Dec 2024 · Terminal drought leads to the abortion of flowers, pods, and seeds, and reductions in seed size and biomass (Boyer and Westgate, 2004; Polania et al., 2016). …
Terminal drought
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Web1 Mar 2016 · Late season drought is also termed as terminal drought which corresponds with the reproductive stage of crop and leads to forced maturity. Droughts lead to severe socio-economic consequences as they affect people more than any other natural hazards ( Gupta et al., 2011 ), and offset the gains obtained in the preceding years. Web1 day ago · East African country calls for global aid as drought leaves 970,000 children, 142,000 women malnourished - Anadolu Ajansı ... Finance Terminal. Anadolu Images. Energy Terminal. News Academy ...
Web1 Apr 2013 · Terminal drought stress is typical of the post-rainy season in the semi-arid tropical regions, and determined by the rainfall and the evaporative demand before and … WebA number of genomic regions were associated with drought tolerance in terms of both grain yield and its components. For example, a QTL associated with grain yield per se and for …
Web11 Jan 2024 · Terminal drought, thus, is one of the major constraints to chickpea production resulting in about 40–50% yield loss . Therefore, there is an urgent need to enhance drought tolerance in chickpea for sustaining its productivity. Further, the global warming and predicted future climate change affecting precipitation, temperature, evapo ... Web9 Mar 2024 · A historic drought ravaging Argentina's crops is deepening the grain exporting giant's economic crisis, crushing farmers across the Pampas, heightening default fears and putting at risk targets ...
Web15 Sep 2016 · Mapping QTLs associated with agronomic and physiological traits under terminal drought and heat stress conditions in wheat (Triticum aestivum L.). Tahmasebi S 1, Heidari B 1, Pakniyat H 1, McIntyre CL 2. Author information. Affiliations. 3 authors. 1. Department of Crop Production and Plant Breeding, School of Agriculture, 7144165186, …
WebTerminal drought decreased seed and biological yields, relative to normal irrigation, with Baft_2 and Rabor the superior ecotypes in both treatments. Among yield traits, pod number per plant had very high correlation with seed and biological yields in either irrigation regime and was the highest in high yielding ecotypes. Leaf surface area ... gulf winds condos pensacola beach flWeb14 Jul 2024 · The highly correlated physiological traits to drought tolerance observed during terminal stage need to be mapped for deployment in the drought stress improvement in rice. Few yield QTLs are reported for enhancement of yield under drought stress under terminal stage drought [23, 38–43]. However, robust markers linked to various physiological ... gulf winds customer service numberWeb18 Nov 2024 · Drought occurring during flowering and grain filling stage referred to as terminal drought (TD) stress can result in severe yield losses or complete crop failure (Hussain et al. 2024). For example, yield … gulf winds dallasWebSeed from terminal drought stressed source had less fat (5%), and more fibers (11%), proteins (22%) and total soluble phenolics (514%) than well-watered seed source. Salt stress reduced the plant growth, perturbed water relations and decreased yield. However, an increase in osmolytes accumulation (4-18%), ... bowland high websiteWeb13 May 2024 · However, limited is known about biochemical response of flag leaf to combined and individual heat and drought stress during terminal growth phase. Therefore, current study investigated combined and individual effect of terminal drought and heat stress on water relations, photosynthetic pigments, osmolytes accumulation and … bowland houseWeb14 Feb 2024 · Here, we examined this potential by re-introducing ancestral alleles from wild emmer wheat (Triticum turgidum ssp. dicoccoides) and studied their impact on root architecture diversity under terminal drought stress. We applied an active sensing electrical resistivity tomography approach to compare a wild emmer introgression line (IL20) and its … bowland holiday cottagesWebGenetic manipulation of whole-plant transpiration rate (TR) response to increasing atmospheric vapor pressure deficit (VPD) is a promising approach for crop adaptation to various drought regimes ... gulf winds condos st pete beach