生态学杂志 ›› 1996, Vol. ›› Issue (5): 16-22.
• 研究报告 • 上一篇 下一篇
肖润林, 李玲
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Xiao Runlin, Li Ling
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关键词: 生物完整性指数, 水生态系统健康, 微生物完整性指数
Abstract: The results show that mulches creat good ecological environment for citrus growth and development. The soil temperature of mulching orchard is higher in winter and early spring, lower in summer and early autumn. The drought is resisted effectively duing growth of fruit because the higher water content is kept in dry season. Due to the improved nutrient status in soil with mulches the content of nutrient in citrus tree increase significantly . The net economic benefit of citrus orchard with mulching especially mulch with film and rice-straw treatment is 2.229 times the control.
Key words: index of biological integrity (IBI), aquatic ecosystem health, microbe-index of biological integrity (MIBI).
肖润林, 李玲. 红壤旱坡地桔园覆盖的生态效应及经济效益评价[J]. 生态学杂志, 1996, (5): 16-22.
Xiao Runlin, Li Ling. The Ecological Effect of Mulching Citrus Orchard in Red Soil Hilly Region is Studied[J]. cje, 1996, (5): 16-22.
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链接本文: https://www.cje.net.cn/CN/abstract/abstract18913.shtml
https://www.cje.net.cn/CN/Y1996/V/I5/16