]*>","")" /> Study on the Effects of Different Mulches on City Green-belt Soil Water-saving

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Study on the Effects of Different Mulches on City Green-belt Soil Water-saving

LIU Qiao-ling;SUN Shou-wen;FENG Da-qian;Hainiken   

  • Received:2006-05-25 Revised:2006-05-25 Online:2006-05-25 Published:2006-05-25

不同覆盖物对城市绿地土壤保水效果的试验研究

刘巧玲;孙守文;冯大千;海尼肯   

  1. 新疆农业大学林学院,新疆乌鲁木齐,830052;中国林科院新疆分院,新疆乌鲁木齐,830002

摘要: 针对干旱区水资源匮乏,城市绿地土壤保水性差这一现状,选取片石、陶粒、沙石、树皮、木格等材料,采用覆盖法,开展不同覆盖物对土壤保水效果的试验研究,结果表明:地表覆盖保水可有效减缓土壤水分向地表流动,所选取的5种覆盖材料的保水性能都优于空白对照裸地,其中陶粒最为明显.