| 北方农家屋顶养绿萍技术及生态经济效益 |
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| 引用本文： | 安淑苹. 北方农家屋顶养绿萍技术及生态经济效益[J]. 生态学杂志, 1997, 16(1): 74-77 |
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| 作者姓名： | 安淑苹 |
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| 作者单位： | 中国科学院石家庄农业现代化研究所 |
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| 摘 要： | 北方农家屋顶养绿萍技术及生态经济效益安淑苹（中国科学院石家庄农业现代化研究所，０５００２１）ＴｈｅＥｃｏｌｏｇｉｃａｌａｎｄＥｃｏｎｏｍｉｃａｌＢｅｎｅｆｉｔｓｏｆＣｕｌｔｉｖａｔｉｎｇＡｚｏｌａｆｉｌｉｃｕｌｏｉｄｅｓｏｎｔｈｅＲｏｏｆｔｏｐｉｎｔ...
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| 关 键 词： | 绿萍 屋顶养殖 生态经济效益 |
The Ecological and Economical Benefits of Cultivating Azolla filiculoides on the Rooftop in the Rural Areas, Northern China. |
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| An Shuping. The Ecological and Economical Benefits of Cultivating Azolla filiculoides on the Rooftop in the Rural Areas, Northern China.[J]. Chinese Journal of Ecology, 1997, 16(1): 74-77 |
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| Authors: | An Shuping |
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| Abstract: | Azolla filiculoides with very high biomass and reproductivity capacity has been used as a nourishing forage grass. By means of constructing shallow tanks on the rooftop, five year's experiments of cultivation of Azolla filiculoides were carried out since 1990 in the rural areas, northern China Azolla filiculoides had a relative high ecological and economical benefits. This technology can be used in Hebei province, south part of northeastern China and in the areas with rooftops. |
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| Keywords: | Azolla filiculoides cultivation in rooftop ecological and economical benefits. |
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