Investigation on occurring characteristics of pests after transgenic Bt cotton planted in a large area in Anqing
zhang bing wang1; li kai qiu2; zhu shi hua3; hu ai lin4; luo ding rong5; wang jun6(1. plant protection and quarantine station of anqing city of anhui province; anhui; anqing; 246001; china; 2. plant protection station of taihu county of anhui province; anhui; taihu; 246400; 3. plant protection station of wangjiang county of anhui province; anhui; wangjiang; 246200; 4. jiucheng farm bureau of anhui province; anhui; anqing; 246220; 5. plant protection station of susong county in anhui province; anhui; susong; 246501; 6. plant protection station of jiao district of anqing city in anhui province; anhui; anqing; 246005)
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Preliminary report on evaluating damages of false smut in rice
sun xue mei1; zhu ming hua1; gu qing hong2; chen yi xin3; qian yun hui3(1. plant protection station of tongzhou city of jiangsu province; jiangsu; tongzhou; 226300; china; 2. plant protection station of rugao city of jiangsu province; jiangsu; rugao; 226400; 3. plant protection station of nantong city of jiangsu province; jiangsu; nantong; 226006)
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Preliminary observations on biological characters of Cavelerius saccharivorus
yang da guang1; huang hua nan2; tang he yang3(1. plant protection and quarantine station of yiyang city of hunan province; hunan; yiyang; 413000; china; 2. plant protection and quarantine station of datonghu district of yiyang city; hunan; yiyang; 413207; 3. plant protection and quarantine station of heshan district of yiyang city; hunan; yiyang; 413002)
..............page:7-9
..............page:12,31,43-44