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| 电子束辐照对花斑皮蠹的影响 | |
| 引用本文： | 王娟娟,陈云堂,郭东权,吕晓华,张建伟,杨保安,刘江豫,田占军,张晓燕.电子束辐照对花斑皮蠹的影响[J].粮食与饲料工业,2011,12(8). |
| 作者姓名： | 王娟娟 陈云堂 郭东权 吕晓华 张建伟 杨保安 刘江豫 田占军 张晓燕 |
| 作者单位： | 1. 河南省科学院同位素研究所有限责任公司/郑州市核农学重点实验室/河南省辐射加工工程研究中心,河南郑州,450015 2. 天昌国际烟草有限公司,河南许昌,461000 3. 绍兴市烟草公司嵊州分公司,浙江嵊州,312400 |
| 基金项目： | 农业部农业公益性行业(农业)科研专项(201103007); 河南省省院科技合作项目(102106000024); “河南省创新型科技人才队伍建设工程”项目; “郑州市创新型科技人才队伍建设工程”项目(096SYJH28087) |
| 摘 要： | 为了控制花斑皮蠹对储粮及其他仓储物的危害,利用不同剂量的电子束对花斑皮蠹幼虫、成虫进行辐照处理,研究了其辐照效应。结果表明:花斑皮蠹的幼虫、成虫对电子束辐照的敏感性依次降低;幼虫和成虫经辐照后9 d的半致死剂量LD50分别为144.9和164.8 Gy;幼虫经800 Gy剂量辐照后可以完全阻止其发育为成虫,并且幼虫在9 d内全部死亡,而250 Gy剂量辐照可以阻止幼虫产生下一代成虫;成虫经800 Gy剂量辐照后需15 d才能全部死亡,而400 Gy剂量辐照可以阻止成虫产生下一代成虫。因此,400 Gy的剂量可以作为电子束辐照防治花斑皮蠹的参考剂量。 |
| 关 键 词： | 电子束 辐照 花斑皮蠹 粮食储藏 |
Effects of electron beam irradiation on trogoderma variabile ballion |
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| Wang Juanjuan,Chen Yuntang,Guo Dongquan,Lv Xiaohu,Zhang Jianwei,Yang Baoan,Liu Jiangyu,Tian Zhanjun,Zhang Xiaoyan.Effects of electron beam irradiation on trogoderma variabile ballion[J].Cereal & Feed Industry,2011,12(8). | |
| Authors: | Wang Juanjuan Chen Yuntang Guo Dongquan Lv Xiaohu Zhang Jianwei Yang Baoan Liu Jiangyu Tian Zhanjun Zhang Xiaoyan |
| Affiliation: | Wang Juanjuan1,Chen Yuntang1,Guo Dongquan1,Lv Xiaohua1,Zhang Jianwei1,Yang Baoan1,Liu Jiangyu2,Tian Zhanjun2,Zhang Xiaoyan3(1.Isotope Institute Co.,Ltd.,Henan Academy of Sciences/Key Laboratory of Nuclear Agriculture of Zhengzhou/Research Center of Irradiation Processing and Engineering of Henan,Zhengzhou 450015,China,2.Tianchang International Tobacco Co.,Xuchang 461000,3.Shengzhou Branch of Shaoxing Tobacco Companny,Shengzhou 312400,China) |
| Abstract: | In order to prevent the damage of trogoderma variabile ballion(T.variabile) on grain storage and other storage materials,the effects of different doses of electron beam irradiation on the larvae and adults stage of T.variabile were investigated.The results showed that the larva was more sensitive to the electron beam irradiation than the adult.The LD50 of the larvae and adults was 144.9 and 164.8 Gy after 9 days of irradiation,respectively.Larvae were unable to develop to adults after 800 Gy dose of irradia... |
| Keywords: | electronic beam irradiation trogoderma variabile ballion |
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