METHOD FOR INCREASING CROP YIELD AND QUALITY OF SALAD CROPS IN CLOSED AGROBIOTECHNOLOGICAL SYSTEMS

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to agriculture, in particular to vegetable growing, and can be used in cultivation of vegetable crops in closed agrobio-technical systems under conditions of hydroponics. Method for increasing crop yield and quality of lettuce crops consists in the fact that during the vegetation of plants on 18–20th day in the conditions of hydroponic culture on the substrate of mineral wool one-time 0.05 % aqueous solution of the preparation "Energia-M" is used.;EFFECT: method ensures salad yield increase with high quality indices.;1 cl, 2 tbl