Large genetic variation for heat tolerance in the reference collection of chickpea (Cicer arietinum L.) germplasm

By L. Krishnamurthy, P. Gaur, P. Basu, Sushil K. Chaturvedi, S. Tripathi, Vincent Vadez, Abhishek Rathore, Rajeev K. Varshney, C. Gowda. Plant genetic resources, 2011

186 citations recorded by the source corpus.

Subfields: Ecology, Evolution, Behavior and Systematics, Plant Science

View Paper: https://www.semanticscholar.org/paper/8916da61bbd870d25ec6825571fcb5b32a6507c2

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Ecology, Evolution, Behavior and Systematics

In Plant Science

Citations in the corpus

Abiotic stresses, constraints and improvement strategies in chickpea (2014, background): “…ICC4958, ICC4991, ICC6279, ICC6874, ICC7441, ICC8950, ICC11944, ICC12155, ICC14402, ICC14778, ICC14815, ICC15618 Early flowering, seed yield at maturity Krishnamurthy et al. (2011) ICC14346 Early maturing Upadhyaya et al. (2011) ICCV92944 Early maturity Gaur et al. (2012) ICC1205 and…”
Effect of varying high temperatures during reproductive growth on reproductive function, oxidative stress and seed yield in chickpea genotypes differing in heat sensitivity (2013, result): “Because chickpea possesses large genetic variation for heat tolerance (Krishnamurthy et al. 2011), it was possible to identify some genotypes having contrasting heat sensitivity used in our studies.”
Impact of Genomic Technologies on Chickpea Breeding Strategies (2012, background): “Recent screening for salinity tolerance at ICRISAT identified several lines that gave a higher yield than the salinity tolerant cultivar Karnal Chana 1 under saline conditions [29,31].”
Adaptation of wheat, barley, canola, field pea and chickpea to the thermal environments of Australia (2015, background): “Delayed sowing to screen germplasm for adaptation to heat stress (e.g. Krishnamurthy et al. 2011; Kaushal et al. 2013) involves at least three thermal effects: heat stressper se, the shortening of key phenological phases associatedwith elevatedmean temperature, and the reduction in yield potential…”
Food crops face rising temperatures: An overview of responses, adaptive mechanisms, and approaches to improve heat tolerance (2016, background): “…and pod development markedly reduced seed yield and harvest index (Gan et al., 2004; Kumar et al., 2013; Wang, Gan, Clarke, & McDonald, 2006) and plants were forced to mature earlier under high temperature, thereby further reducing the yield (Kaushal et al., 2013; Krishnamurthy et al., 2011).”
Impact of High Temperature and Drought Stresses on Chickpea Production (2018, methodology): “heat tolerance breeding programmes [7,13,20,30,32,35].”
Reproductive biology of chickpea response to heat stress in the field is associated with the performance in controlled environments (2013, background): “These ﬁndings are similar to those of Prasad et al. (2001) who showed that the critical pre-anthesis ﬂower bud temperature in groundnut was ≥ 33 ◦ C, above which pod set reduced by 6% pod set per 1 C. Similarly, an increase in the seasonal temperature of 1 C reduced chickpea yield by 53–300 kg/ha in”
Heat Stress at Reproductive Stage Disrupts Leaf Carbohydrate Metabolism, Impairs Reproductive Function, and Severely Reduces Seed Yield in Lentil (2016, methodology): “Food legumes are highly sensitive to abiotic stresses during the reproductive phase, resulting in substantial loss of flowers and pods (Leport et al. 2006; Shrestha et al. 2006; Wang et al. 2006; Krishnamurthy et al. 2011; Devasirvatham et al. 2012; Hamidou, Halilou, and Vadez 2013).”
Heat stress in grain legumes during reproductive and grain-filling phases (2017, background): “…et al. 2016), grain set and pollen morphology in pea (Jiang et al. 2015), water relations and photosynthesis in grain legumes (McDonald and Paulsen 1997) and reproductive and grain-filling phases in cereals (Farooq et al. 2011; Krishnan et al. 2011) have been described and reviewed elsewhere.”
Integrated breeding approaches for improving drought and heat adaptation in chickpea ( Cicer arietinum L.) (2018, background): “…studies on screening of chickpea genotypes for heat tolerance indicate existence of large genotypic variation for reproductive stage heat tolerance in chickpea (Gaur, Samineni, & Varshney, 2014; Gaur, Jukanti et al., 2014; Gaur, Samineni, Krishnamurthy et al., 2015; Krishnamurthy et al., 2011).”