Drought tolerance, water use efficiency and
Evaluation of Elite Heat and Drought Tolerant Wheat (Triticum aestivum) Genotypes Based on Drought Tolerance and Water-Use Efficiency Parameters.
... enhanced water-use efficiency (WUE) are key components for drought ...under drought stress in order to identify unique traits that may be used as direct or indirect selection criteria ...
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Grain yield, evapotranspiration, and water-use efficiency of maize hybrids differing in drought tolerance
... tion water, and the difference of soil water in the ...apply water to the soil at a rate less than the soil intake rate to prevent runoff from ...soil water content at ...of water into ...
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Rooting depth and water use efficiency of tropical maize inbred lines, differing in drought tolerance
... the drought sensitive genotype ...both water treatments (Table ...and drought tolerance between P1 and P2 are, at least partly, explained by physiolog- ical rather than root morphological ...
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Gossypium Herbaceum Ghcyp1 Regulates Water-Use Efficiency and Drought Tolerance by Modulating Stomatal Activity and Photosynthesis in Transgenic Tobacco
... in drought and salt stress ...exhibited tolerance against drought stress as evidenced by leaf disc assay, estimation of chlorophyll and proline content along with various physiological parameters ...
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Mining anatomical traits: a novel modelling approach for increased water use efficiency under drought conditions in plants
... a water stress situation specifically during the reproduc- tive stage and are not able to fulfil the needs of food requirement in developed and developing countries of the ...the use of morphological or ...
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Montane pine species differ in water use efficiency under drought conditions across a small, headwater catchment
... to drought is of critical importance in the face of predictions of increased drought event frequency and ...The use of foliage δ 13 C over a wet and dry year highlighted how drought response ...
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Heat and drought stress tolerance of wheat
... under drought stress is a significant objective of wheat breeders (Balouchi, ...of drought tolerance in dray land crops is a main target for wheat breeders (Kirigwi et ...yield, water ...
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Breeding for increased water use efficiency in chickpea
... confer drought tolerance and that abiotic stress sensitivity varies across plant ...under water-limited ...soil water deficit method with varying water stress ...
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Popcorn breeding for water-stress tolerance or for agronomic water-use efficiency?
... for use in physiological studies; ii) genotypes with good agronomic water use efficiency: higher yields under both water regimes, however, more severe WS damage; these genotypes may be ...
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FAUPE 2015: New methods to improve Nitrogen- Use-Efficiency and tolerance to drought
... Tekst starter uden punktopstilling For at få punkt- opstilling på teksten, brug forøg indrykning For at få venstre- stillet tekst uden punktopstilling, brug formindsk indrykning [r] ...
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Drought and mistletoe reduce growth and water-use efficiency of Scots pine
... Severely infested Scots pine trees showed a reduced basal area increment, as 387. compared with the non-infested trees, after the 1994 and 2005 droughts[r] ...
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Water use efficiency of China\u27s terrestrial ecosystems and responses to drought
... Drought and the resulting changes in WUE may not occur simultaneously because of the differ- ent responses of carbon uptake and ET to drought. The correlation coefficient (Pearson coefficient, R) between ...
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SCREENING OF GROUNDNUT GENOTYPES FOR HIGH WATER USE EFFICIENCY AND TEMPERATURE TOLERANCE
... Department of Plant Physiology, Regional Agricultural Research Station, A NGRAU , Tirupati-517502 Received on 30 Dec., 2005, Revised on 6 March, 2006 SUMMARY An experiment was conducted during post rainy season of ...
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Genotypic variation in soil water use and root distribution and their implications for drought tolerance in chickpea
... as water content (Davies et ...soil water withdrawal patterns found to differ significantly across different soil moisture environments and variation would be highly genotype-dependent as it differs across ...
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Contrasting responses of water use efficiency to drought across global terrestrial ecosystems
... to drought, which results from different sensitivity of ecosystem processes to changes in hydro-climatic conditions, implies that biological ...to drought than physical ...of drought 6 , and when ...
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Global gross primary productivity and water use efficiency changes under drought stress
... 2000–2004 drought in western North America. Studies have also revealed that drought extremes often lead to decreased ET and cooling effect, and thereby intensified warming effect (Teuling et al 2010 , ...
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Drought resistance, water-use efficiency, and yield potential are they compatible, dissonant, or mutually exclusive?
... the water regime. This has led breeders in drought-prone regions to develop dedicated selection programs towards the development of drought- adapted cultivars, using programmed stress environments ...
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DROUGHT TOLERANCE, PHOSPHORUS EFFICIENCY AND YIELD CHARACTERS OF UPLAND RICE LINES
... words: Drought tolerance, P efficiency, Upland rice lines, Grain yield Introduction Drought is a major limitation to the productivity of agricultural systems and food production ...
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Cassava Drought Tolerance Mechanisms Re-Visited: Evaluation Of Drought Tolerance In Contrasting Cassava Genotypes Under Water Stressed Environments
... base, drought, and weak market ...be drought tolerant, an attribute that makes it suitable during dry spells and ...and drought is a recurrent problem (Nweke et ...
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A conservative pattern of water use, rather than deep or profuse rooting, is critical for the terminal drought tolerance of chickpea
... chickpea tolerance to terminal drought. However, temporal patterns of water use that leave water available for reproduction and grain filling could be equally ...in water ...
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