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| 苦皮藤素乳油对三种储粮害虫的熏蒸作用 | |
| 引用本文： | 赵英杰,吕建华,李守根,陈娟,张艳玲,庄亚.苦皮藤素乳油对三种储粮害虫的熏蒸作用[J].粮食与饲料工业,2012,12(1):22-24. |
| 作者姓名： | 赵英杰 吕建华 李守根 陈娟 张艳玲 庄亚 |
| 作者单位： | 1. 河南工业大学粮油食品学院,河南郑州,450052 2. 中央储备粮宁陵直属库,河南商丘,476700 3. 河南中储粮质量检测中心有限公司,河南郑州,450046 |
| 摘 要： | 采用密闭熏蒸法研究了苦皮藤素乳油对储粮害虫的熏蒸作用。研究结果表明,处理24h后,苦皮藤素乳油对玉米象、赤拟谷盗和锯谷盗的LD50分别为3.606 97、2.773 78和2.048 87μg/ml;玉米象、赤拟谷盗和锯谷盗的回归方程分别为Y=3.972 64 X+2.786 68、Y=4.319 64 X+3.086 09和Y=4.095 70 X+3.724 13。三种储粮害虫对苦皮藤素乳油的敏感度由强到弱依次为锯谷盗、赤拟谷盗、玉米象。 |
| 关 键 词： | 植物源杀虫剂 苦皮藤素 赤拟谷盗 锯谷盗 玉米象 熏蒸作用 |
Fumigation effect of Celangulin EC against three kinds of stored grain insects |
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| Zhao Yingjie , Lv Jianhua , Li Shougen , Chen Juan , Zhang Yanling , Zhuang Ya.Fumigation effect of Celangulin EC against three kinds of stored grain insects[J].Cereal & Feed Industry,2012,12(1):22-24. | |
| Authors: | Zhao Yingjie Lv Jianhua Li Shougen Chen Juan Zhang Yanling Zhuang Ya |
| Affiliation: | 1.College of Food Science and Technology,Henan University of Technology,Zhengzhou 450052,China;2.Ningling Grain Depot,State Grain Reserve,Shangqiu 476700,China;3.Quality Testing Center Limited Company of China Grain Reserves Corporation Henan Branch,Zhengzhou 450046,China) |
| Abstract: | The fumigation effect of Celangulin EC against stored grain insects with the sealed jar fumigation method was studied.The results showed that: after 24 h treatment,the LD50 values of Celangulin EC against Sitophilus zeamais(Motschulsky),Tribolium castaneum(Herbst),Oryzaephilus surinamensis(Linne),were 3.606 97,2.773 78 and 2.048 87 μg/ml,respectively;And the regression line equations were Y=3.972 64X+2.786 68 for S.zeamais,Y=4.319 64X+3.086 09 for T.castaneum and Y=4.095 70X+3.724 13 for O.surinamensis,respectively;The susceptivity of the three stored grain insects to Celangulin EC was listed in descending order as follows: O.surinamensis,T.castaneum and S.zeamais. |
| Keywords: | botanical insecticide celangulin Tribolium castaneum(Herbst) Oryzaephilus surinamensis(Linne) Sitophilus zeamais(Motschulsky) fumigation effect |
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