volume 35 issue 1 (march 2012) : 56-58
GENOTYPE X ENVIRONMENT INTERACTION AND STABILITY ANALYSIS FOR GRAIN YIELD IN BLACKGRAM (VIGNA MUNGO L.)
1AICRP on MULLaRP,
University of Agricultural Sciences, Dharwad-580 005, India
Published In
Legume Research
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volume 35 issue 1 (march 2012) : 56-58
GENOTYPE X ENVIRONMENT INTERACTION AND STABILITY ANALYSIS FOR GRAIN YIELD IN BLACKGRAM (VIGNA MUNGO L.)
1AICRP on MULLaRP,
University of Agricultural Sciences, Dharwad-580 005, India
ABSTRACT
Eleven genotypes of blackgram were tested at three locations viz. Dharwad, Bidar and Gulbarga that represented different agro-climatic conditions of North-Karnataka during kharif 2009 to study their yield stability. Pooled analysis of variance and stability analysis were performed. The genotype (G) x environment (E) interaction and both variance due to genotypes and environments were significant. The partitioning of G x E interaction into linear and non-linear components indicated that both predictable and unpredictable components shared the interaction. On the basis of stability parameters, the top yielding genotypes, K-7-7 (1050 kg/ha) and DU-1 (1024 kg/ha) exhibited the stable performance over the locations. Results also revealed that the genotypes; BDU-3-3, T-9 and DU-3 also gave higher yield. But their performance was unpredictable due to high deviation from regression.
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In this Article
APC
APC cover the cost of turning a manuscript into a published manuscript through peer-review process, editorial work as well as the cost of hosting, distributing, indexing and promoting the manuscript.
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Filling the gap between research and communication ARCC provide Open Access of all journals which empower research community in all the ways which is accessible to all.
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We provide prime quality of services to assist you select right product of your requirement.
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Finest policies are designed to ensure world class support to our authors, members and readers. Our efficient team provides best possible support for you.
Published In
Legume Research