The nutrient levels in fruiting and non-fruiting terminals of three mango cultivars

The leaf nutrient status of 3 mango cultivars, determined in fruiting and non-fruiting terminals after fruit harvest (June 1976) from 20 orchards, were compared. N, P and Ca contents were significantly higher in ‘Dashehari’ than in ‘Chausa’ and ‘Lucknow Safeda’. The reverse was true for K, S and Zn contents. Mg and Mn contents were more or less at par in all the 3 cultivars. Leaves collected from non-fruiting terminals contained significantly higher amounts of N and P in all the 3 cultivars, but K, Ca, S and Zn only in 2 cultivars, as compared to those from fruiting terminals. Mn and Fe contents in both kinds of terminals were more or less at par in all the 3 cultivars.