保水肥、液态地膜对仁用杏土壤水分和生长的影响  

Effects of Aquasorb-fertilizer and Liquid Membrane on Soil Moisture and Growth of Armeniaca Vulgaris Lam.

作　　者：李建玲[1] 刘殿红[1] 辛小桂[2] 杨奇平 黄占斌[2] 杨新民[2] 

机构地区：[1]西北农林科技大学资源环境学院,陕西杨凌712100 [2]中国科学院水利部水土保持研究所,陕西杨凌712100 [3]山西省天镇县水利局,山西天镇038200

出　　处：《水土保持通报》2006年第3期23-25,共3页Bulletin of Soil and Water Conservation

基　　金：国家十五"863"课题(2002AA2Z4171);京津风沙源(山西)治理工程科技支撑项目

摘　　要：为了促进半干旱风沙区仁用杏的抗旱造林,通过田间试验,比较研究保水肥、液态地膜对仁用杏土壤水分和生长的影响。结果表明:保水肥、液态地膜同时使用,在短期就可以明显提高土壤含水量,增加树木生长量。The field experiments were conducted to discover effects of Aquasorb-fertilizer and liquid membrane on soil moisture and growth of Armeniaca vulgaris Lain. According to the experimental results, application of both Aquasorb-fertilizer and liquid membrane could increase soil moisture and enhance the growth amount of Armeniaca vulgaris Lam. in short time.

关 键 词：保水肥 液态地膜 仁用杏 土壤水分 生长 

分 类 号：S152.75[农业科学—土壤学] S662.2[农业科学—农业基础科学]