生态学杂志 ›› 1992, Vol. ›› Issue (5): 12-15.
• 研究报告 • 上一篇 下一篇
王维中, 蒋福兴, 赵鸣
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Wang Weizhong, Jiang Fuxing, Zhao Ming
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Abstract: The sclar radiation absorption, aboveground biomass and caloric and nutrient contents of artificial Spartina alterniflora vegetation are studied and compared with these of natural Aeluropus-Imperata community. In August, the solar radiation absorption of Spartina vegetation is 90.5%, while that of Aeluropus-Imperata community is 71.8%; the biomass and caloric contents of Spartina vegetation are respectively 1075.03g穖-2 and 2?107J穖-2, while these of Aeluropus-Imperata community are 121.92g穖-2 and 2.34?106J穖-2; the harvestable crude protein and fat contents of Spartina vegetation are 84.28g穖-2 and 32.14 g穖-2, while these of Aeluropus-Imperata community are 8.64g穖-2 and 2.08g穖-2, respectively. Therefore, Spartina vagetation has greater ecological and economic benefits than Aeluropus-Imperata cemmunity.
王维中, 蒋福兴, 赵鸣. 互花米草人工植被生态效益和经济效益的初步研究[J]. 生态学杂志, 1992, (5): 12-15.
Wang Weizhong, Jiang Fuxing, Zhao Ming. Ecological Effect and Economic Benefit of Artificial Spartina alterniflora Vegetation—a Preliminary Study[J]. cje, 1992, (5): 12-15.
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http://www.cje.net.cn/CN/Y1992/V/I5/12