Plant Protection Technology and Extension 2002 Issue 9 pin zhong ji zhu yao zai pei yin zi dui you cai jun he bing ying xiang de chu bu yan jiu

pin zhong ji zhu yao zai pei yin zi dui you cai jun he bing ying xiang de chu bu yan jiu
hu rong li ; ju guo gang ; zuo ben gui ; xu jin mei ; mo zuo

..............page:12-14

hong tai yang chan pin zou hong jing chu da di
li da yong

..............page:45,47

can dou chi ban bing diao cha fang fa de tan tao
zhu ming hua ; zhang hong jin ; wang dong hua ; yang yan tao

..............page:18-19

cha shu shang lv mang zuo de fang zhi shi qi
wu pei zhong ; dong jin rong ; yao yan jun

..............page:22-23

Analysis on the outbreak of Locusta migratoria manilensis and its control strategies
xia jing-yuan; huang hui (national agro-technical extension and service center; beijing; 100026; china)

..............page:7-10

Study on sampling of stem borers in co wpea in field surveys
luo qing-huai 1 ; zhao hong 2 ; zhang ming 2 ; xie wen-chuan 3 ; deng ying-xin 3 ; xiang chun 3 (1.department of plant protection; hunan agricultural university; hunan province; changsha; 410218; chi-na; 2.institution of agricultu

..............page:3

gan zuo sha zuo ji de ping shu
huang zhen dong ; chen dao mao ; yan de sheng

..............page:31-32

pei xian mai tian za cao fa sheng te dian ji fang zhi dui ce
wu xiang mei ; zhao su mei ; zhen jie ; zhang gui ling

..............page:30-31

xia yu mi za cao wei hai chan liang sun shi chu bu yan jiu
qiu yu qin ; zheng jian qiang ; zeng ai zhen ; shao yu jie ; hu le qi

..............page:29,25

yue ji hei ban bing de fang zhi ji shu
wang gui li ; yao jin yu ; chen li

..............page:27-28

dong ya fei huang mi du diao cha fang fa shi jian jing yan
wang gang ; sun yan ; wang chao yang ; liu wen tao

..............page:14-15

kuai mie ling fang chu mai tian kuo ye za cao de xiao guo yu an quan xing
chen jin hong ; ji wan hong ; shao geng yun ; ma xiu feng ; zhang ya dong

..............page:32

hua jiao huang dai qiu hu tian niu de fa sheng te dian ji fang zhi fang fa
yang yun han

..............page:23-24

2002 nian da li xian xi gua tian er dai mian ling chong fa sheng jiao zhong
zhang jiang tao

..............page:34,36

kuai mie ling fang chu mai tian ze qi shi yan
jia cun li ; li shu hua ; shen mu zhen ; yao jing yong

..............page:33-34

rong shui xian nong tian fu shou luo hui sheng yuan yin ji zhi li dui ce
lan ji xin ; zuo dong yuan ; zuo jin xu

..............page:10-12

Preliminary investigation on the id entification and infestation of lawn pests in Shanghai city
yao hong-mei 1 ; l hui 1 ; shen fen-hua 2 (1.agro-technical extension center of shanghai city; shanghai; 201103; china; 2.agro-technical extension center of jinshan district; shanghai; 201500; china)

..............page:5-7

cha shu bing chong si tong yi fang zhi xiao guo hao
shi chun hua ; qin lian fa ; zhang qiang fu

..............page:40,26

nong min neng xue hui yong de jian dan tu shi tong ji fen xi di yi jiang guan ce zi liao de suan shu ping jun shu he biao zhun cha
li shao shi

..............page:41-42

huai bei mian tian bo shi xing tian di de fa sheng qing kuang ji ying xiang yin zi guan cha fen xi
wang xiang yang ; song ai ying ; huang juan ; wang shun jian

..............page:20-22

xiang bei gang di mai tian za cao qun luo de yan ti yu hua chu pei tao ji shu yan jiu
li fu ning ; du ai jun ; chen xi qiang ; zhang ze jun

..............page:28-29

hua sheng bing du bing fa sheng he fang zhi yan jiu jin zhan
xu ze yong

..............page:37-39

lv se bi lei cheng wei nong chan pin chu kou zui da zhang ai