Genetic analysis of rainfed lowland rice drought tolerance under naturally-occurring stress in eastern India: Heritability and QTL effects

By R. Kumar, R. Venuprasad, G. Atlin. 2007

207 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/d2675ab5580e25ff34039931e51084f9d4630abc

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Citations in the corpus

Inducing drought tolerance in plants: recent advances. (2010, background): “Kumar et al. (2007) identified a QTL on chromosome 1 near sd1which accounted for 32% of the total genetic variation for grain yield under drought conditions, butonly4%under stress free conditions.”
Breeding for Yield Potential and Stress Adaptation in Cereals (2008, background): “This approach has shown promise in rice ( Bernier et al. , 2007 ; Kumar et al.”
Characterization of the effect of a QTL for drought resistance in rice, qtl12.1, over a range of environments in the Philippines and eastern India (2009, background): “Considering both the trials at IRRI and in India, qtl12.”
Advances in Drought Resistance of Rice (2009, background): “, 2007 ; Venuprasad et al. , 2007 ; Kumar et al.”
Genetic Advances in Adapting Rice to a Rapidly Changing Climate (2012, background): “2007), a QTL on chromosome 1 explaining 32 % of the genetic variance for grain yield (Kumar et al. 2007) and other QTLs having considerable advantage in the backgrounds of Swarna (Venuprasad et al.”
Rice Breeding for High Grain Yield under Drought: A Strategic Solution to a Complex Problem (2014, background): “QTLs for grain yield under drought at this locus have also been reported in other populations derived from crosses CT9993-5-10-1-M/IR62266-42-6-2, Apo/IR64, Dhagad deshi/Swarna, and Dhagad deshi/IR64 [23, 29, 30].”
Climate Change and Consequences for Potato Production: a Review of Tolerance to Emerging Abiotic Stress (2017, background): “Drought on its own decreases plant growth (Deblonde and Ledent 2001), shortens the growth cycle (Kumar et al. 2007) and reduces the number (Eiasu et al.”
Improvement of drought resistance in rice. (2009, methodology): “Control of drought initiation and severity Lines with high yield potential perform reasonably well under mild to moderate levels of drought stress (Kumar et al., 2008). To identify a true drought-resistant line, most breeding programs aim to reduce yield of the stress trial by 50% (Lafitte, 2003). H”
Phenotypic and genotypic analysis of drought-resistance traits for development of rice cultivars adapted to rainfed environments (2008, background): “Heritability of yield under stress is sometimes comparable with heritability under non-stress conditions (e.g., Kumar et al., 2007; Lafitte et al., 2004b) but also can be lower (e.g., 0.43 under terminal drought stress, 0.53–0.62 under intermittent stress, 0.81 under non-stress conditions in…”