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| 辐照处理对木质包装材料中松墨天牛幼虫发育的影响 | |
| 引用本文： | 陈文团,陈小帆,罗子娟,潘国祈,钟国华,胡美英.辐照处理对木质包装材料中松墨天牛幼虫发育的影响[J].核农学报,2006,20(6):531-534. |
| 作者姓名： | 陈文团 陈小帆 罗子娟 潘国祈 钟国华 胡美英 |
| 作者单位： | 1. 华南农业大学,农药与化学生物学教育部重点实验室,广东,广州,510642 2. 华南农业大学,农药与化学生物学教育部重点实验室,广东,广州,510642;广东省出入境检验检疫局,广东,广州,510623 3. 广东省出入境检验检疫局,广东,广州,510623 |
| 基金项目： | 广东省科技厅科技攻关项目 |
| 摘 要： | 研究了60Coγ射线对松材中松墨天牛(Monochamns altevnatusHope)老龄幼虫辐射检疫效应。结果表明,辐照对松墨天牛幼虫的化蛹、羽化能力造成明显影响。当吸收剂量达到400Gy时开始出现畸形蛹,450Gy5、00Gy时,试虫最终化蛹率低于10%,而在450Gy未发生羽化。500Gy、21d后松墨天牛幼虫死亡率高达90%以上。试验表明松墨天牛幼虫死亡率与辐照处理之间符合剂量效应关系。 |
| 关 键 词： | γ射线 松墨天牛 检疫处理 |
| 文章编号： | 1000-8551(2006)06-531-04 |
| 收稿时间： | 04 27 2006 12:00AM |
| 修稿时间： | 2006年4月27日 |
EFFECTS OF GAMMA IRRADIATION ON LARVAE DEVELOPMENT OF Monochamns altevnatus HOPE IN PACKING WOOD |
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| CHEN Wen-tuan,CHEN Xiao-fan,LUO Zi-juan,PAN Guo-qi,ZHONG Guo-hua,HU Mei-ying.EFFECTS OF GAMMA IRRADIATION ON LARVAE DEVELOPMENT OF Monochamns altevnatus HOPE IN PACKING WOOD[J].Acta Agriculturae Nucleatae Sinica,2006,20(6):531-534. | |
| Authors: | CHEN Wen-tuan CHEN Xiao-fan LUO Zi-juan PAN Guo-qi ZHONG Guo-hua HU Mei-ying |
| Institution: | 1. Key Laboratory of Pesticide and Chemical Biology, China Ministry of Education, South China Agriculture University, Guangzhou, Guangdong 510642;2. Guangdong Entry-Exit Inspection and Quarantine Bureau, Guangzhou,Guangdong 510623 |
| Abstract: | Effects of gamma irradiaton on Monochamns altevnatus Hope larvae were studied.The results showed that mortality of Monochamns altevnatus Hope on the 21st day reached over 90% by a dose of 500Gy treatment.The pupating rate decreased below 10% with the dose higher than 400Gy,while the abnormal pupae began to appear at this dose,and there are no eclosion at 450Gy.The relationship between death rate and absorbed dose could be described by dose-response curve for tested pest. |
| Keywords: | gamma irradiation Monochamns altevnatus Hope quarantine treatment |
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