| 美洲斑潜蝇Liriomyza sativae幼虫分龄研究 |
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| 引用本文： | 陈艳,赵景玮.美洲斑潜蝇Liriomyza sativae幼虫分龄研究[J].武夷科学,1998(1). |
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| 作者姓名： | 陈艳 赵景玮 |
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| 作者单位： | 福建农业大学生物防治研究所 福州350002
(陈艳)，福建农业大学生物防治研究所 福州350002(赵景玮) |
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| 摘 要： | 通过对不同寄主植物及寄主植物不同生育时期和不同温度条件下美洲斑潜蝇各龄幼虫头咽骨、口钩和取食道长度的测量,结果表明,按各龄幼虫头咽骨长度可以准确进行美洲斑潜蝇幼虫分龄,而取食道长度不同处理间的差异较大,不宜做为分龄标准。
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| 关 键 词： | 美洲斑潜蝇 幼虫分龄 |
STUDY ON DISTINGUISHING LARVAL INSTARS OF THE VEGETABLE LEAFMINER Liriomyza sativae (DIPTERA: AGROMYZIDAE) |
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| Chen Yan Zhao Jingwei.STUDY ON DISTINGUISHING LARVAL INSTARS OF THE VEGETABLE LEAFMINER Liriomyza sativae (DIPTERA: AGROMYZIDAE)[J].Wuyi Science Journal,1998(1). |
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| Authors: | Chen Yan Zhao Jingwei |
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| Abstract: | Measurements of the length of mouth hoods , the cephalopharyngeal skeleton and the mine of each instar larva of vegetable leafminer Liriamyza sativae Blanchard were conducted. The results showed: the length of mouth hood and the cephalopharyngeal skeleton were not dif-ference under different conditions, but the length of the miner was significantly different under various conditions. So, the length of mouth hooks and the cephalopharyngeal skeleton can be used as a standard for distinguishing larval instars. |
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| Keywords: | Liriomyza sativae distinguishing larval instars |
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