| 昆虫几丁质酶及其在害虫防治中的应用 |
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| 引用本文： | 李瑶,范晓军. 昆虫几丁质酶及其在害虫防治中的应用[J]. 昆虫知识, 2011, 48(5): 1489-1494 |
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| 作者姓名： | 李瑶 范晓军 |
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| 作者单位： | 太原理工大学化学化工学院生物与制药工程系 太原030024 |
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| 基金项目： | 山西省青年科技研究基金(2010021031-2); 太原市技术创新项目(0904014) |
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| 摘 要： | 几丁质是昆虫重要的结构性组分,在昆虫生长发育的各个时期都需要一定量的几丁质来维持其代谢平衡.昆虫几丁质酶可以降解昆虫体壁和围食膜中的几丁质,作为一种潜在的生物杀虫剂在害虫防治方面具有广阔的应用前景.随着对昆虫几丁质酶研究的不断深入,目前已克隆到了30余种昆虫几丁质酶,并应用于转基因作物和基因工程微生物中,对害虫具有一定...
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| 关 键 词： | 几丁质 昆虫几丁质酶 害虫防治 |
Insect chitinase and its application in insect pest control |
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| LIYao,FAN Xiao-Jun. Insect chitinase and its application in insect pest control[J]. Entomological Knowledge, 2011, 48(5): 1489-1494 |
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| Authors: | LIYao FAN Xiao-Jun |
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| Affiliation: | LI Yao FAN Xiao-Jun**(Department of Biological and Pharmaceutical Engineering,College of Chemical Engineering and Technology,Taiyuan University of Technology,Taiyuan 030024,China) |
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| Abstract: | Chitin,an important structural component of insects,plays an essential role at various periods of their growth and development.One potential biopesticide is the insect molting enzyme,chitinase,which degrades chitin in the integument and peritrophic membrane to a low molecular weight and promises to be a biocontrol agent with broad application.More than 30 species of insect chitinases have now been cloned and some of these have been incorporated into transgenic plants and recombinant microorganisms where the... |
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| Keywords: | chitin insect chitinase pest control |
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