1004-7255
1999 Issue 3
..............page:17
zhi ma jing dian ku bing de fa sheng yu fang zhi
liu hui he ; xue ling ; lv xiang sheng ; liu sheng jie
liu hui he ; xue ling ; lv xiang sheng ; liu sheng jie
..............page:15
..............page:13-14
..............page:42-44
han dan shi yu mi geng kui fen zuo fa sheng yan zhong
li ji xun ; wang ma de ; bi zhang bao
li ji xun ; wang ma de ; bi zhang bao
..............page:42
li mu shi de fa sheng ji qi fang zhi
liu hai lin ; xie xu sheng
liu hai lin ; xie xu sheng
..............page:28-29
..............page:40-41
1998 nian nan jing qiu ling di qu yi chang qi hou tiao jian xia de shu qing bian hua fen xi
ruan zhi an ; tao wei
ruan zhi an ; tao wei
..............page:31-32
ping guo yuan zhu yao bing chong hai fa sheng dong tai ji fang zhi dui ce
yang feng cai ; mao xue ming ; qiu yu qin
yang feng cai ; mao xue ming ; qiu yu qin
..............page:25-26
jing ti er ban ye zuo sui guo shi chuan bo
wang he ; li san dong ; liang bo
wang he ; li san dong ; liang bo
..............page:44-45
shui dao sui jing wen pu bian lv he yan zhong du de guan xi
chen guan hao ; chen shao lan
chen guan hao ; chen shao lan
..............page:44
chong wu ying fang zhi shui dao er hua ming de xiao guo ji qi shi yong ji shu
wang fa ke ; li qiang ; lv duan yang ; yan zhi wu
wang fa ke ; li qiang ; lv duan yang ; yan zhi wu
..............page:38-39
liang lei yao xie fang zhi mian ling chong tian jian xiao guo bi jiao
xie xin ming ; yang xing xia ; hu zhong gui ; zhao yu xiang ; liu ci ming
xie xin ming ; yang xing xia ; hu zhong gui ; zhao yu xiang ; liu ci ming
..............page:32-33
STUDY ON THE APHIDS OF THE ROOTS ON PYRUS SPP.AND MAOUS SPP. AND THEIR
CONTROT
hu zuodongzhang fuhewang jianyouduan zhenxiangma shuyan(center agricultural science and technology; qian county; shaanxi province qian county 713300)qiao gexiazhang guangxue(institute zoology; academia sinica)shen baochengche junyi(shaanxi general
hu zuodongzhang fuhewang jianyouduan zhenxiangma shuyan(center agricultural science and technology; qian county; shaanxi province qian county 713300)qiao gexiazhang guangxue(institute zoology; academia sinica)shen baochengche junyi(shaanxi general
..............page:23-25
he nai si fang chu di mo yu mi mo nei za cao xiao guo xian zhu
a shuo suo bu ; a hai chi ha
a shuo suo bu ; a hai chi ha
..............page:30-31
..............page:19,37
da suan tian jiu cai chi yan zuo wen de fa sheng yu fang zhi
xia li ; zhang guo yan
xia li ; zhang guo yan
..............page:18-19
sang cheng zuo wen bao fa yuan yin ji fang zhi dui ce de tan tao
qu de ming ; liu you li ; gao zheng jing
qu de ming ; liu you li ; gao zheng jing
..............page:20-22
cha mao chong de fa sheng yu fang zhi
shang jian nong
shang jian nong
..............page:20
yu xi di qu ping guo jin wen xi e fa sheng gui lv guan cha
guo jian ping ; hang hai long ; zhang guan xia ; wang dong
guo jian ping ; hang hai long ; zhang guan xia ; wang dong
..............page:8-9
STUDIES ON THE CONTROL OF BOTANICAL INSECTICIDES AGAINSTTHE DIAMONDBACK MOTH,PLUTELLA XYLOSTELLA
cheng dongmeihu meiying zhang zhixiang(lab. of insect toxicology; south china agricultural university guangzhou510642)
cheng dongmeihu meiying zhang zhixiang(lab. of insect toxicology; south china agricultural university guangzhou510642)
..............page:35-37
bao sui fang zhi shui dao wen ku bing yao xiao shi yan
zhu ming quan ; pan xin zuo ; wu qi zhang ; shen wei xing ; cheng zhong fang
zhu ming quan ; pan xin zuo ; wu qi zhang ; shen wei xing ; cheng zhong fang
..............page:39-40
hua jiao fang xiang mu zuo e fa sheng ji lin hua lv fang zhi
yang yun han ; zhang min sheng
yang yun han ; zhang min sheng
..............page:22-23
han le xing fang chu shui tian za cao shi yan
zhang zhi cai ; lv yue xing ; liu ke jian ; chang jing yong
zhang zhi cai ; lv yue xing ; liu ke jian ; chang jing yong
..............page:29-30
yu yi bing fa sheng yu fang zhi
ruan shen ; zhuang jia xiang
ruan shen ; zhuang jia xiang
..............page:18
STUDIES ON LOSS CAUSED BY RICE NYMPHAEAND THE APPLICATION OF ECONOMIC INDEX
wang qingwenjiang shandeng zhiyong(hanzhong agrotechnique extension center; shanxi723000)
wang qingwenjiang shandeng zhiyong(hanzhong agrotechnique extension center; shanxi723000)
..............page:11-13
lv se jiu cai zhi bao ji shu ying yong
zheng jian qiu ; zuo jun cai ; zhang zuo ; cao jin juan ; jia shu fang ; song yu lin
zheng jian qiu ; zuo jun cai ; zhang zuo ; cao jin juan ; jia shu fang ; song yu lin
..............page:16-17
shui dao wen ku bing de fa sheng xin te dian ji zhi li dui ce
xu zhi ping ; wu yu liang ; jiang han zhong
xu zhi ping ; wu yu liang ; jiang han zhong
..............page:14-15
SPACIAL PATTERN OF THE SECOND GENERATION HELICOVERPAARMIGERA HBNERS EGGS IN
PEANUT FIELD AND ITS APPLICATION
tian changpingcui junxu jingchen zhendong (plant protection and quarantine station of qufu; shandong province 273100)sun chuanyou(agrotech station of fangshan countryside; qufu city)
tian changpingcui junxu jingchen zhendong (plant protection and quarantine station of qufu; shandong province 273100)sun chuanyou(agrotech station of fangshan countryside; qufu city)
..............page:6-8
THE DISASTER CHARACTERISTIC AND FORECAST OF WHITEBACKEDPLANTHOPPER IN INTERMEDIATE KENG RICE REGION
zhang xilinzhang gufengsun xuemei(plant protection station of tongzhou; jiangsu province; 226300) )
zhang xilinzhang gufengsun xuemei(plant protection station of tongzhou; jiangsu province; 226300) )
..............page:5-6
mei zhou ban qian ying dui ting yuan jing ji de ying xiang
li chong de ; zhang wan ling ; sun shou juan
li chong de ; zhang wan ling ; sun shou juan
..............page:34-35
..............page:9-10
THE INCIDENCE, CONTROL STRATEGY AND ITS DEVELOPMENT OF PADDY BORERS IN HUBEI PROVINCE
xu hongzhou wenkezhang qiudong(general station of plant protection; hubei province 430070)
xu hongzhou wenkezhang qiudong(general station of plant protection; hubei province 430070)
..............page:3-5
zhi wu chan pin jian yi jian yan yu qian zheng de si kao
li xi liang ; zhang ji chang ; he xiao xia ; wang bai qing
li xi liang ; zhang ji chang ; he xiao xia ; wang bai qing
..............page:33-34
..............page:45
long yan yuan zhu yao hai chong de zong he fang zhi
cai hui juan ; wang hui zuo
cai hui juan ; wang hui zuo
..............page:26-28