Root structure, drought tolerance and freezing
Exploring pearl millet root system and its outcome for drought tolerance
... inoculation, drought-stressed without inoculation and drought-stressed with inoculation The SWC was monitored daily by weighing the ...The root system of each plant was washed and fixed at 95°C in a ...
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Virtual plants need water too: Functional-structural root system models in the context of drought tolerance breeding
... 3D structure ( Kuijken et al., 2015 ). And because the root system is a 3D structure (even in 2D rhizotron), any sufficiently old root system will exhibit overlapping of roots in 2D projection ...
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Freezing tolerance in zoysiagrass
... for freezing tolerance to determine ABA levels in rhizomes. The root zone mix was washed from rhizomes with water cooled at 4 C overnight, and roots and leaves were removed from ...
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Transcriptome pathways in leaf and root of grapevine genotypes with contrasting drought tolerance
... to drought in roots and leaves of two ...M4 drought tolerance could be associated to enhanced scavenging capacity of secondary ...lateral root growth to be maintained that results in higher ...
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Root Anatomical Traits and Their Possible Contribution to Drought Tolerance in Grain Legumes
... of drought ranging from terminal drought to intermittent ...the root anatomy of six major legume crops in relation to their drought adaptation ...Four root segments from 35-day-old ...
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AtDREB2A CA Influences Root Architecture and Increases Drought Tolerance in Transgenic Cotton
... transgenic plants were visually assessed for tolerance to water deficit stress by withholding irrigation for seven days and compared with WT. Plants were mo- nitored daily for wilting. Based in result of ...
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Differences in size and architecture of the potato cultivars root system and their tolerance to drought stress
... cultivars root system and their tolerance to drought ...159–164. Drought can cause substantial yield losses, particularly for crops with shallow root systems, such as potato (Sola- num ...
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Drought tolerance of seminal lateral root apices in crested wheatgrass and Russian wildrye.
... Latent potential for seminal lateral roots in germinating seed of crested wheatgrass and Russian wildrye as indicated by percentage of seedlings with a root, averag[r] ...
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Genotypic variation in soil water use and root distribution and their implications for drought tolerance in chickpea
... Largely, roots are the first organ to perceive and respond to DS, before other plant organs, and communicate this information to the shoot (Konings and Jackson 1979; Bano et al. 1993; Ritchie 1981; Sauter et al. 2001; ...
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Root and shoot traits associated with acidity and drought tolerance in Vicia faba L. plants
... acid-soil tolerance in faba bean to which he responded “wow, what a fantastic project! Yes, acid tolerance needs to be investigated!” Since then, it took us 13 months to process the whole admission and ...
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Genomic Approaches for Improving Freezing Tolerance in Zoysiagrass.
... general tolerance of many abiotic stresses such as drought, shade, and salinity make them desirable for home and commercial ...of freezing tolerance compared to cool-season ...
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Early Stage Evaluation of Root Traits Associated with Drought Tolerance in Maize (Zea Mays L.) Genotypes
... Introduction Root architecture is strongly linked to plant survival under abiotic and biotic stress ...healthy root system is an important part of the overall plant development ...to root systems, ...
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Root ABA Accumulation Enhances Rice Seedling Drought Tolerance under Ammonium Supply: Interaction with Aquaporins
... the drought tolerance of rice seedlings compared to nitrate nutrition and contributes to a higher root water uptake ...and drought stress on root abscisic acid (ABA) concentration and ...
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Genomics and physiological approaches for root trait breeding to improve drought tolerance in chickpea (Cicer arietinum L.)
... from drought stress challenged root tissues of different stages and were pooled for ICC 4958 and ICC 1882 genotypes ...of drought QTL-associated genes that would be useful for molecular ...
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Drought tolerance selection of sugarbeet hybrids
... of drought tolerance in agricul- tural crops (Wang et ...sugarbeet, drought tolerance research has been limited because the extent of the problem of water stress was not fully comprehended; ...
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Genetic dissection of drought tolerance in potato
... Abstract Drought stress is a major abiotic constraint limiting crop production ...for drought tolerance and the traits that enhance drought tolerance is not straightforward in large ...
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Drought Tolerance in Soybean: Methods for Improvement
... improve drought tolerant varieties (Hwang et ...its drought resistance is potentially from multiple mechanisms (Abdel-Haleem et ...its tolerance to drought is a water-conservation trait that ...
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QTL Analysis for Drought Tolerance Related to Root and Shoot Traits in Barley (<em>Hordeum vulgare </em>L.)
... and root traits such as PH, WS, RL, RDW, RSR and ...under drought conditions except WS, RL, PC and OP were ...and drought conditions high diversity of means was observed for most of the studied ...
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Hydrological niche segregation defines forest structure and drought tolerance strategies in a seasonal Amazon forest
... Article drought tolerance (i.e. embolism-resistance). Drought-avoiding species are characterized by deep roots, which allow relatively little investment in mechanisms facilitating embolism ...
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Freezing tolerance and cold acclimation in guava (Psidium guajava L.)
... and drought stresses. Our data indicate that guava possesses some freezing tolerance, and also exhibits cold acclimation ...Leaf freezing tolerance at individual freezing ...
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