Correlation and path analysis in american cotton
Tulasi, J.
Lal Ahamed, M.
Samba Murthy, J.S.V.
Ashoka Rani, Y.
Abstract
Correlation and path coefficient analysis have been worked out for 9 quantitative characters in 40 genotypes of upland cotton at Agricultural College Farm, Bapatla, Andhra Pradesh. The correlation and path coefficient analysis together indicated that number of bolls plant-1, boll weight, ginning outturn, seed index and lint index should be considered as selection indices for seed cotton yield plant-1 improvement programme.
Keywords
Cotton, correlation, path analysis
Published
19/05/26