Water stress tolerance
Evaluation of water-stress tolerance of Acala SJ 2 and Auburn 2 cotton cultivars in a phenotyping platform
... of water, which may be aggravated by climate changes, it is important to develop cultivars tolerant to water ...the tolerance of cultivars to this stress is ...five water regimes and ...
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Diallel analysis in cotton (Gossypium hirsutum L.) for water stress tolerance
... Abstract: Information about combining ability is important in determining breed- ing strategies. The objective of this study was to estimate the general (GCA) and specific (SCA) combining abilities among twenty cotton ...
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Lignin in Woody Plants under Water Stress: A Review
... Plant tolerance to stress englobes a variation in the detail network and cascade of events or reactions leading to alleviation of potential stress-induced cellular injuries depending on the plant ...
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Influence of priming on Eucalyptus spp seeds’ tolerance to salt stress
... Among the tested conditioning treatments, it was observed that seed response to conditioning potential and time was influenced by salt stress levels during germination. The conditioning potential of -1.5 MPa was ...
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Evaluation of stress tolerance and fermentative behavior of indigenous Saccharomyces cerevisiae
... In general, it is known that industrial process to pro- duce ethanol is harsh for yeast. Therefore, suitable yeast is an important factor to obtain success in productivity. Stressful conditions affect yeast cell ...
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Characterization of wheat genotypes for drought tolerance and water use efficiency
... Drought-tolerant wheat genotypes should preferably be selected under field conditions at the pre-breeding stage (Avramova et al., 2016). Reliable phenotyping protocols for drought tolerance under field conditions ...
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Accuracy and simultaneous selection gains for N-stress tolerance and N-use
... Per se selection indices are mathematical expressions that take into account the performance of plants under both favorable and stressful conditions. However, the rank- ings lean towards selecting plants with high yields ...
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The difference between breeding for nutrient use efficiency and for nutrient stress tolerance
... Considering the relationship between the characters, no significant correlation between the efficiency components and indexes of phenotypic plasticity was observed (Table 2). This lack of relationship between the traits, ...
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Water Saturation Stress in Mimosa scabrella Seedlings
... The dry mass of shoots and dry mass of roots ratio showed that the shoots of the seedlings presented superiority than the roots. Notwithstanding, there was no significant difference for this ratio between treatments, ...
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TESE_Seleniumin rice: biofortification, physiological aspects and tolerance to hydric stress
... under water deficit conditions decreased because of the reduction in mobility and absorption of ...Under water stress conditions, roots are unable to absorb many nutrients from the soil due to ...
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Oxidative Stress Tolerance by Calcium and Histidine in Two Tomato Cultivars Under Nickel Stress
... Higher activity of APX was recorded after application of Ni, Ca and His treatments in the tomato cultivars. The higher level in APX activity was observed in the tomato cultivar Petoearly CH than other cultivar (Table 4). ...
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Temperature tolerance and stress proteins as mechanisms of invasive species success.
... In addition to addressing eurythermality as a trait conferring success to invasive species, we examined the expression of heat- shock proteins (Hsps) as a potential subcellular mechanism underlying organismal temperature ...
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Water stress before harvest of pepper‑rosmarin
... the water stress magnitude, with daily decreases of approximately 50% for oil content and 60% for total flavonoids due to the reduction of ...leaf water potential (Figure ...of water ...
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Tolerance to water deficiency between two soybean cultivars: transgenic versus conventional
... under water deficiency at greenhouse conditions, comparing the levels of tolerance to water deficiency between one transgenic and one conventional cultivar, enabling a systematic way to carried out ...
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Tomato water stress index as a function of irrigation depths
... crop water stress index (CWSI), which varies from zero (plant under no water stress) to one (plant under severe water ...both water stress and no stress conditions, ...
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Stress in pacu exposed to ammonia in water
... the increase of plasma ammonia in pirarucu juveniles (Arapaima gigas) exposed for 33 days to increasing concentrations (0, 5, 10, 15, 20 and 25mg/L) of total ammonia in the environment. The highest concentration to which ...
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Tomato seeds vigor under water or salt stress
... the water and salt stress in the germination process of two tomatoes ...salt stress. The hydric stress was significantly more effective in reducing the results for each variable, except for ...
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Cowpea bean production under water stress using hydrogels
... less water absorption ...of water diffused into the ...of water and, consequently, a greater availability of water to the plant along its cycle, resulting in a greater number of pods per ...
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TESE_Beneficial microorganisms in growth promotion and stress tolerance in petunia plugs
... by water stress in the plug stage, possibly because fully enclosed boxes contributed to the moisture maintenance in the trays, thus ensuring greater fresh weight and RWC in the ...
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