Research on determining varieties and some technical measures to increase productivity and economic efficiency in tomato production in the Red River Delta - 1
MINISTRY OF EDUCATION AND TRAINING MINISTRY OF AGRICULTURE AND RURAL DEVELOPMENT VIETNAM INSTITUTE OF AGRICULTURAL SCIENCES DANG VAN NIEN RESEARCH ON DETERMINING VARIETIES AND SOME TECHNICAL MEASURES TO INCREASE PRODUCTIVITY AND ECONOMIC EFFICIENCY IN TOMATO PRODUCTION IN THE RED RIVER DELTA ...












