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Studies on Resistance to Biotic and Abiotic Stresses in Wheat
2016This investigation was focused on the assessment of genetic diversity for resistance to stem rust and stripe rust in an international wheat nursery, genetic characterisation of adult plant stripe rust resistance in Australian wheat cultivar Sentinel, understanding of genetic relationship between two stem rust resistance genes (Sr36 and Sr39) located on
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Diversity for abiotic and biotic stress resistance in the wild annual Cicer species
Genetic Resources and Crop Evolution, 1998Data on 228 accessions of eight annual wild Cicer species and 20 cultivated chickpea check lines were evaluated for diversity in response to six of the most serious biotic and abiotic stresses which reduce crop yield and production stability of chickpea, i.e., ascochyta blight, fusarium wilt, leaf miner, bruchid, cyst nematode, and cold.
K.B. Singh, B. Ocampo, L.D. Robertson
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Current and future strategies in breeding lentil for resistance to biotic and abiotic stresses
Euphytica, 1993Lentil production is limited by lack of moisture and unfavorable temperatures throughout its distribution. Waterlogging and salinity are only locally important. Progress has been made in breeding for tolerance to drought through selection for an appropriate phenology and increased water use efficiency and in breeding for winter hardiness through ...
W. Erskine +5 more
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Bacterial-Mediated Tolerance and Resistance to Plants Under Abiotic and Biotic Stresses
Journal of Plant Growth Regulation, 2015Plant growth-promoting bacteria (PGPB) are capable of alleviating environmental stress and eliciting tolerance in plants to promote their growth. Several PGPB elicit physical and/or chemical changes related to plant defense in the form of induced systemic resistance (ISR) under biotic stress. Researchers emphasized that PGPB-elicited ISR has suppressed
Devendra Kumar Choudhary +6 more
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legume resistance signaling in biotic and abiotic stresses
2014Legumes such as Medicago truncatula and pea (Pisum sativum) have been selected as plant species to study the response to drought, salt, wounding, and fungal attack, and induction of double stresses. The transcriptional activation of several classes of genes, such as RNAs (microRNAs, siRNAs, tasiRNAs, antisense RNAs), and mRNAs coding for key signaling ...
Poltronieri P +3 more
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Molecular Genetics and Genomics, 2017
The number and location of mapped quantitative trait loci (QTL) depend on genetic populations and testing environments. The identification of consistent QTL across genetic backgrounds and environments is a pre-requisite to marker-assisted selection. This study analyzed a total of 661 abiotic and biotic stress resistance QTL based on our previous work ...
Abdelraheem, Abdelraheem +3 more
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The number and location of mapped quantitative trait loci (QTL) depend on genetic populations and testing environments. The identification of consistent QTL across genetic backgrounds and environments is a pre-requisite to marker-assisted selection. This study analyzed a total of 661 abiotic and biotic stress resistance QTL based on our previous work ...
Abdelraheem, Abdelraheem +3 more
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Characterization of wheat landraces for resistance to biotic and abiotic stresses
2017This study covered genetic and molecular analyses of stripe rust and leaf rust resistance in common wheat landraces and investigation of response of drought and short term leaf temperature changes among a set of 20 durum wheat genotypes. Three all stage resistance genes (YrAW5 in Aus27430 and YrAW6 and YrAW7 in Aus27492) were identified.
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Rhizosphere Engineering for Systemic Resistance/Tolerance to Biotic and Abiotic Stress
2022Jyotsana Tilgam +6 more
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