| 三种蜚蠊聚集信息素的初步研究 |
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| 引用本文： | 程惊秋,刘启光. 三种蜚蠊聚集信息素的初步研究[J]. 西南大学学报(自然科学版), 1988, 0(3) |
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| 作者姓名： | 程惊秋 刘启光 |
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| 作者单位： | 西南农业大学植保系 84级学生(程惊秋)，西南农业大学植保系 现在渡口市仁和区农牧局植保站工作(刘启光) |
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| 摘 要： | 德国小蠊Blatteia germanica(L.)、美洲大蠊Periplaneta ameri-cana(L.)和黑胸大蠊P.fulginosa(Serville)对各自粪便的提取物表现聚集行为。美洲大蠊对异种的提取物无聚集反应;黑胸大蠊初孵若虫对德国小蠊的提取物呈中度聚集;德国小蠊初孵若虫对美洲大蠊和黑胸犬蠊的提取物均表现明显的聚集行为。作者对上述现象的可能原因进行了讨论。
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| 关 键 词： | 卫生害虫 蜚蠊目 信息素 标迹信息素 |
A PRELIMINARY STUDY ON THA AGGREGATION PHEROMONES IN THREE SPECIES OF COCKROACH |
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| Chen Jingqiu,Liu Qiguang. A PRELIMINARY STUDY ON THA AGGREGATION PHEROMONES IN THREE SPECIES OF COCKROACH[J]. Journal of southwest university (Natural science edition), 1988, 0(3) |
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| Authors: | Chen Jingqiu Liu Qiguang |
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| Affiliation: | Chen Jingqiu,Liu Qiguang Department of Plant Protection,Southwest Agricultural University |
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| Abstract: | The intraspecific effects of aggregation pheromone of three cockroa-ches, Blattela germanica (L.), Periplaneta americana (L.) and P. fulginosa(Serville), were studied with verticalassay.Three species of cockroach-es at different living stadge were responsive to their own fecal extrac-tion Althoug intraspecific aggregation tendencies were demonstrated inlst--instar nymphes of two species, Iastinstar nymphes and adults werenot responsive to the fecal extracts of other species. The posible reasonof this phenomenon was discussed in the paper. |
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| Keywords: | hygiene--insect blattaria trail pheromone |
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