INFLUENCE OF N FERTILIZER LEVEL AND IRRIGATION ON POPULATION DYNAMICS OF THE MAJOR INSECT PESTS IN PADDY FIELDS AND CONSEQUENT RICE YIELD
HU JIAN-ZHANG1, LU QIU-HUA1, YANG JIN-SHENG2, YANG LI-PING2, GAO NIAN-YING3
1. Institute of Plant Protection:Jiangsu Academy of Agricultural Sciences; 2. Zhenjiang Agricultural Institute; 3. Staion of Plant Protection of Jintan County
HU JIAN-ZHANG, LU QIU-HUA, YANG JIN-SHENG, YANG LI-PING, GAO NIAN-YING. INFLUENCE OF N FERTILIZER LEVEL AND IRRIGATION ON POPULATION DYNAMICS OF THE MAJOR INSECT PESTS IN PADDY FIELDS AND CONSEQUENT RICE YIELD[J]., 1986, 29(1): 49-55.
