| 陕西咸阳苹果林地和农田土壤含水量及土壤干层研究 |
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| 引用本文： | 王玲,赵景波,李瑜琴,郑明山,龚成双,孔雯雯.陕西咸阳苹果林地和农田土壤含水量及土壤干层研究[J].安徽农业科学,2009,37(29):14298-14300. |
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| 作者姓名： | 王玲 赵景波 李瑜琴 郑明山 龚成双 孔雯雯 |
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| 作者单位： | 陕西师范大学旅游与环境学院,陕西西安,710062 |
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| 基金项目： | 陕西师范大学大学生开放型实验室基金 |
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| 摘 要： | 测量了咸阳庞西村附近苹果林地和玉米地地表以下0-6 m土层的土壤含水量。结果表明，苹果林地土壤含水量从表层向下呈现出高—低—高的变化趋势；10、15龄苹果林地和玉米地冬、春季2、4 m土层土壤含水量分别为14.9%和15.49%、9.96%和10.31%、22.47%和20.68%；15龄苹果林地发育了明显的土壤干层。
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| 关 键 词： | 咸阳庞西村 土壤含水量 苹果林地 土壤干层 |
Study on Soil Moisture and Soil Dry Layer in Apple Land and Farmland in Xianyang of Shaanxi Province |
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| WANG Ling et al.Study on Soil Moisture and Soil Dry Layer in Apple Land and Farmland in Xianyang of Shaanxi Province[J].Journal of Anhui Agricultural Sciences,2009,37(29):14298-14300. |
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| Authors: | WANG Ling |
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| Institution: | WANG Ling et al (College of Tourism , Environment,Shaanxi Normal University,Xi\'an,Shaanxi 710062) |
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| Abstract: | Soil moisture in 0-6 m soil layer in apple and corn land near Pangxi village of Xianyang was determined.The results showed that the soil moisture in apple land from surface layer to low layer showed a change trend of high-low-high.The soil moisture in 2,4 m soil layer in apple land with 10,15 years old apple tree and corn land in winter and spring were 14.9% and 15.49%,9.96% and 10.31%,22.47% and 20.68% resp.The soil in apple land with 15 years old apple tree developed obvious soil dry layer. |
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| Keywords: | Pangxi village of Xianyang Soil moisture Apple land Soil dry layer |
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