| 污水对蛙类胚胎发育的影响 |
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| 引用本文： | 吕秀芬,王颖. 污水对蛙类胚胎发育的影响[J]. 首都师范大学学报(自然科学版), 1989, 10(4): 49-62 |
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| 作者姓名： | 吕秀芬 王颖 |
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| 作者单位： | 北京师范学院生物系(吕秀芬)，北京师范学院生物系(王书颖) |
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| 基金项目： | 北京市级科研项目《北京地区蛙类资源研究》 |
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| 摘 要： | 以北京通县灌渠污水对蛙类胚胎发育实验为例,结果表明:污水影响蛙类胚胎发育及成活,是导致蛙类数量减少的重要因素之一。
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| 关 键 词： | 水质 胚胎发育 |
The Effect of Water Pollution on Frog's Embryonic Development |
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| Lu Xiufen Wang Shuying. The Effect of Water Pollution on Frog's Embryonic Development[J]. Journal of Capital Normal University(Natural Science Edition), 1989, 10(4): 49-62 |
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| Authors: | Lu Xiufen Wang Shuying |
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| Affiliation: | Department of Biology |
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| Abstract: | The experiment in the effect of water pollution of the irrigation canal on frog's embryonic development at Tong County, Beijing shows that water pollution affects frog's embryonic development and its survival, and pollution is one of the important elements causing the amount of frog's decrease. |
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| Keywords: | water quality embryonic development. |
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