Use of drought response index for identification of drought tolerant genotypes in rainfed lowland rice

By Makara Ouk, J. Basnayake, Mitsuru Tsubo, S. Fukai, K. Fischer, Mark Cooper, H. Nesbitt. 2006

163 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/49a68f3497ba6bdd14dce2214cde7639208c9f73

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In Plant Science

Citations in the corpus

Bridging the Rice Yield Gaps under Drought: QTLs, Genes, and their Use in Breeding Programs (2017, methodology): “Several experiments to standardize the procedure of phenotypic screening involving direct selection for grain yield as selection criteria (Figure 3) reported grain yield advantage under reproductive-stage drought stress with comparable yield under irrigated situations in uplands [53] and lowlands [5”
Drought Resistance Improvement in Rice: An Integrated Genetic and Resource Management Strategy (2011, background): “・Identifi cation of varieties and breeding lines with high drought resistance for use as donors in breeding and gene discovery (Verulkar et al. 2010; Ouk et al., 2006; Toojinda et al., 2005; http://koios.generationcp.org/ drought).”
Genetic Advances in Adapting Rice to a Rapidly Changing Climate (2012, background): “Lack of effective selection criteria for drought tolerance traits contributing to yield stability and low heritability of grain yield under stress are cited as the major reasons for the slow progress in enhancing drought tolerance in various breeding programs (Ouk et al. 2006).”
Phenotypic and genotypic analysis of drought-resistance traits for development of rice cultivars adapted to rainfed environments (2008, methodology): “The variation in potential yield and phenology can be corrected for by calculating a drought response index (DRI) (Pantuwan et al., 2002b; Lafitte, 2004; Ouk et al., 2006), and drought-tolerant genotypes may be selected by using DRI.”
Improvement of drought resistance in rice. (2009, background): “Since yield under stress is a function of yield potential, escape, and drought response, the use of the drought-resistance index (DRI) can help to distinguish drought resistance from escape and yield potential (Bidinger et al., 1987; Ouk et al., 2006), and therefore further enhance the precision and”
Chilling and Drought Stresses in Crop Plants: Implications, Cross Talk, and Potential Management Opportunities (2018, background): “Furthermore, while discussing the constraints in breeding approaches, Ouk et al. (2006) reported that low heritability of grain yield and lack of effective selection criteria are the main hindrances to develop drought tolerant cultivars.”
Advances in Drought Resistance of Rice (2009, background): “Lack of effective selection criteria is considered a major impediment to breeding improved rice cultivars for droughtprone environments (Ouk et al., 2006; Venuprasad et al., 2007).”