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Correlation and Path Analysis of Cane Yield in Sugarcane

1983; Indian Society of Genetics and Plant Breeding; Volume: 43; Issue: 1 Linguagem: Inglês

0975-6906

Monika Punia, R. S. Paroda, R. S. Hooda,

Rice Cultivation and Yield Improvement

Correlation and path analysis were conducted on 41 genotypes of sugarcane. Cane yield/clump was significantly associated with the number of tillers/clump, the number of millable canes/clump, cane thickness and cane weight. There was no significant correlation between cane yield and sucrose per cent. Path-coefficient analysis further revealed that the number of millable canes/clump and cane weight were the most important components of cane yield/clump.