| 飞蝗表型可塑性研究进展 |
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| 引用本文： | 高书晶,郭娜,王宁,韩海斌,林克剑,董瑞文,贺兵.飞蝗表型可塑性研究进展[J].中国草地学报,2021(1). |
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| 作者姓名： | 高书晶 郭娜 王宁 韩海斌 林克剑 董瑞文 贺兵 |
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| 作者单位： | 中国农业科学院草原研究所;乌兰察布市四子王旗草原站;锡林郭勒盟镶黄旗草原工作站 |
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| 基金项目： | 中央级公益性科研院所基本科研业务费专项资金(1610332020008);国家科技基础资源调查专项(2019FY100400)。 |
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| 摘 要： | 飞蝗在田间有群居型和散居型两种表型,两型间可以相互转变,这种转变是表型可塑性过程。表型可塑性是昆虫对环境变化的响应,通过表型改变来适应恶劣环境达到生存繁衍的目的。群居型和散居型蝗虫在体表颜色、外部形态、发育及生理特征、行为参数等方面都存在明显差异。总结蝗虫表型可塑性调控机制研究进展,并对未来趋势进行了展望,以期控制蝗虫的危害。
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| 关 键 词： | 蝗虫 表型可塑性 环境因素 分子机制 |
Advances on Phenotypic Plasticity in Locusta migratora |
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| GAO Shu-jing,GUO Na,WANG Ning,HAN Hai-bin,XU Lin-bo,LIN Ke-jian,DONG Rui-wen,HE Bing.Advances on Phenotypic Plasticity in Locusta migratora[J].Chinese Journal of Grassland,2021(1). |
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| Authors: | GAO Shu-jing GUO Na WANG Ning HAN Hai-bin XU Lin-bo LIN Ke-jian DONG Rui-wen HE Bing |
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| Institution: | (Grassland Research Institute of Chinese Academy of Agricultural Sciences,Hohhot 010010,China;Siziwang Grassland Station in Wulanchabu City,Wulanchabu 011800,China;Xianghuangqi Grassland Station in Xilinguole City,Xilinguole 013250,China) |
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| Abstract: | Locusta migratoria has two phenotypes in the field:solitarious and gregarious types,and the two types can transform each other,which is a process of phenotypic plasticity.Phenotypic plasticity is the response of insects to environmental changes,through which they the adapt to the hostile environment to survive and reproduce.There are obvious differences between solitarious and gregarious types in body surface color,external morphology,development and physiological characteristics,and behavioral parameters.Many studies have been devoted to finding the key factor to regulate the phase transition in recent years.In this review,we summarized the research progresses of phenotypic plasticity regulation mechanism of locusts,and propected the future trend in order to control the plague of locusts. |
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| Keywords: | Locusta migratoria Phenotypic plasticity Environmental factors Molecular mechanism |
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