Collecfion of genetic diversity of mango (Mangifera indica Linn.) from Uitar Pradesh

Forty nine distinct genotypes of mango germplasm possessing wide range of diversity in agrobotanical and morphological traits of the fruits and maturity period were identified from 8 districts of western Uttar Pradesh. Positive and highly significant correlations were observed between average fruit weight with length and diameter; and between length and diameter of fruits. It provides ample scope for selection of donor germplasm for various traits. Most notable donor genotypes for various traits viz. maturity period (early, mid, late and extra late) sucking type, cluster bearing, pickle type, pleasant taste and aroma were collected.