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Correlation, path and cluster analysis in hyacinth bean (Lablab purpureus L. Sweet).

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Title Correlation, path and cluster analysis in hyacinth bean (Lablab purpureus L. Sweet).
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Creator Singh, P.K.
Rai, N.
Lal, H.
Bhardwaj, D.R.
Singh, R.
Singh, A.P.
 
Subject Cluster analysis, Correlation analysis, Hyacinth bean, Lallab purpureus, path analysis
 
Description Not Available
Seventy three Hyacinth bean genotypes were grouped into seven clusters depending upon the genetic architecture and characters uniformity. High heritability were expressed by days to first flower, days to first picking, pod length and pods yield/ plant. Pod yield/ plant showed maximum positive significant association with number of pods per plant (0.708) at both genotypic and phenotypic levels. Path analysis revealed positive association with number of pods per plant, pod length, pod width and seed length, while days to first flowering had negative direct effect on pod yield per plant. Cluster I had maximum number of genotypes (25) followed by cluster V (24). The maximum inter cluster distance was recorded between cluster III and VII (10.820) followed by clusters II and VII (9.247). Cluster II exhibited the maximum intra cluster distance (4.447), whereas minimum was recorded by cluster VII (0.001). The maximum mean value for pod yield/ plant (2.757) was recorded in cluster VII due to maximum pod width (2.633) and number of seeds/pod (4.667).
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Date 2021-07-24T07:44:19Z
2021-07-24T07:44:19Z
2011-04-04
 
Type Research Paper
 
Identifier Not Available
1686-9141
http://krishi.icar.gov.in/jspui/handle/123456789/49766
 
Language English
 
Relation Not Available;
 
Publisher Publons