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Study on genetic variability and traits interrelationship among released soybean varieties of India [Glycine max (L.) Merrill]

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Title Study on genetic variability and traits interrelationship among released soybean varieties of India [Glycine max (L.) Merrill]
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Creator Rajkumar Ramteke*, Vineet Kumar, Pooja Murlidharan And Dinesh K. Agarwal
 
Subject Soybean, yield, oil, protein, correlation, genetic variability, heritability
 
Description Not Available
Information on the economic characters was derived from ninety-two varieties of soybean. Analysis of variance was carried out for the data
recorded on plant height, nodes plant-1, branches plant-1, 100-seed weight, days to 50 % flowering, days to maturity, grain yield, oil and protein
content. Results revealed highly significant differences among varieties for all the characters. High heritability was recorded for days to maturity,
days to 50 % flowering, plant height, nodes, oil and protein content, indicating the additive mode of gene action. Correlation coefficient of yield
was significantly negative with days to flowering and maturity. Seed weight was negatively correlated with days to flowering, maturity, plant
height, nodes but positively with oil content. Protein content, however, was positively correlated with number of branches and days to 50%
flowering but negative with oil content.
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Date 2020-09-01T10:37:42Z
2020-09-01T10:37:42Z
2010-12-01
 
Type Research Paper
 
Identifier Not Available
0975-928X
http://krishi.icar.gov.in/jspui/handle/123456789/40632
 
Language English
 
Relation Not Available;
 
Publisher Indian Society of Plant Breeders