Effect of Foliar Feeding of Commercial Formulations of Growth Regulators and Micronutrients on Some Physico-chemical Characters of Pineapple (cv Kew)

摘要

An experiment was laid oat to study the effect of different commercial formulation of growth regulators and micronutrients on some physical and quality attributes of fruits of pineapple during 2006-07. Seven different treatment combinations of commercial formulation of growth regulators (cytozyme and biozyme) and micronutrients (tracel-2) were evaluated against the control (distilled water). Though each formulation has beneficial role in improving the fruit physical and quality characters of fruits of pineapple, the treatment combination cytozyme at 0.10% + tracel 2 at 0.40% was the best in this regard.