ACTIVITY OF DETOXICATING ENZYME OF MYZUS PERSICAE (SULZER) IN DIFFERENT TOBACCO AREAS OF YUNNAN
song chunman deng jianhua wu xingfu lei chaoliang (institute of insect resource; huazhong agricultural univeraity; wuhan 430070; tobacco science research institute yntc; yuxi; yunnan 653100)

..............page:55-61

A PRIMARY STUDY ON CONTROL OF THE ANT PHEIDOLE YEENSIS FOREL BY THE DERRIS BAIT
wang chunxiao tian weijing zhuang tianyong liang meifang cheng shulan (guangdong entomological institute; guangzhou 510260)

..............page:93-96

DOMINANT NATURAL ENEMIES OF SUGARCANE PESTS AND THEIR PROTECTION AND UTILIZATION
huang yingkun li wenfeng (sugarcane research institute; yunnan academy of agricultural sciences; kaiyuan 661600; china)

..............page:85-92

SCANNING ELECTRON MICROSCOPIC OBSERVATION OF THE ANTENNAE OF MALE ENDOPARASITOID HYMENOPTERA TETRASTICHINAE TETRASTICHUS SP.
lu jianfeng li yong qiu honggui shen bojun fu wenjun (school of biotechnology and food engineering; hefei university of technology; hefei 230009; china; institute of plant physiology and ecology; chinese academy of sciences; shanghai 200032; china)

..............page:71-75

THE HISTORICAL REVIEW ON FAMILY GYRINIDAE (COLEOFTERA)
fang xiaoduan (institute of entomology; life science school; zhongshan university; guangzhou 510275)

..............page:80-84

PREPARING METHOD OF CHROMOSOME OF SCLERODERMA SICHUANENSIS XIAO (HYMENOPTERA: BETHYLIDAE)
zhan hongju yang wei zhou zuji jiang xuejiang yang chunping (department of forestry protect of sichuan angricultural university; the province key laboratory; yaan 625014)

..............page:62-65

IDENTIFICATION OF THREE SPECIES OF RODOLIA WITH DESCRIPTIONS OF MALE GENITALIA (COLEOPTERA, COCCINELLIDAE)
yu guoyue wang jianhong ren guifang (institute of plant and environment protection; beijing academy of agricultural and forestry science; beijing 100089; china; beijing institute of landscape gardening; beijing 100102; china)

..............page:49-54

BIOLOGY OF CALOSOMA MAXIMOCICZI MORAWITZ AND DEVELOPMENTAL THRESHOLD TEMPERATURE AND EFFECTIVE ACCUMULATED TEMPERATURE OF THE EGG
yang guangnai; ban shumei; yi guoqing; meng qingying; sun dongying; sun xugen (college of plant protection; shandong agricultural university; taian 271018; china; forestry pest control and quarantine station of chongqing; chongqing; 400015)

..............page:76-79

THE EFFECT OF ENVIRONMENT FACTOR TO THE CONTROLLING EFFICIENCY OF SENPV PESTICIDE
zheng changge li guanghong lu xiaojun tang li chen qijin (guangzhou biological control station; guangzhou; 510460; school of life sciences sun yet- sen university; guangzhou; 510275)

..............page:66-70