THE EFFECTS OF FEEDING ON PARASITIOIDS
song nan luo meihao yuan guohui (plant protection college of henan agricultural university; henan zhengzhou 450002)
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STUDY ON THE SPECIES OF INSECTS TRAPPED BY A-3 SAWYER BEETLE ATTRACTANT
li fuchun huang yonghuai fan junxiang qian minghui liang zhenyong huang huanghua 1.guangdong forestry school; guangzhou; 510520; 2.guangdong forestry research institute; 3.spring town forestry station of conghua forestry bureau)
THE EFFECT OF DIFFERENT PARASITOID-HOST QUANTITY ON SCLERODERMA GUANI BREEDING
zhou na hu defu yao shenzhong cui yanyan 1.the college of biological science and technology; beijing forest university; beijing 100083; 2.zhang jiakou forest pests and disease quarantine station; zhang jiakou city hebei province; 075000