Stability in Phenology, Yield and Yield Attributes of Chickpea (Cicer arietinum L.) Genotypes under Various Temperature Conditions
Shubham Tiwari *
Department of Plant Breeding and Genetics, R.A.K. College of Agriculture, Sehore, Rajmata Vijayaraje Scindia Krishi Vishwavidyalaya, Gwalior, M.P., India.
Pavan Dhopre
Department of Plant Breeding and Genetics, R.A.K. College of Agriculture, Sehore, Rajmata Vijayaraje Scindia Krishi Vishwavidyalaya, Gwalior, M.P., India.
Shailendra Sagar Prajapati
Department of Plant Breeding and Genetics, Jawaharlal Nehru Krishi Vishwavidyalaya, Jabalpur, M. P., India.
Pooja Puri
Department of Plant Breeding and Genetics, Rajmata Vijayaraje Scindia Krishi Vishwavidyalaya, Gwalior, M. P., India.
Shivangi Tare
Department of Plant Breeding and Genetics, Rajmata Vijayaraje Scindia Krishi Vishwavidyalaya, Gwalior, M. P., India.
*Author to whom correspondence should be addressed.
Abstract
An experiment was conducted with a set twenty-five genotypes of desi and Kabuli chickpeas to estimate stability parameters in Randomized Block Design with two replications under four environments (1st November 2018 (normal), 21st November 2018 (optimum), 15th December 2018 (late) and 15th January 2019 (extremely late) conditions during Rabi-2018-19. The analysis of variance showed a significant connection among genotypes, environment (linear), and genotype environment (linear) in all the traits in investigation. The JG-11, JAKI-9218, RVG-201 and RVSSG-54 these genotypes suitable for high seed yield with late and very-late sown conditions.
Keywords: Chickpea, heat stress, stability analysis