| 葡萄园风障防风固沙效果研究 |
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| 引用本文： | 刘俊,张东风,于祎飞,李敬川,牛晓科,汉瑞峰,宫英振.葡萄园风障防风固沙效果研究[J].中国农学通报,2014,30(10):251-254. |
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| 作者姓名： | 刘俊 张东风 于祎飞 李敬川 牛晓科 汉瑞峰 宫英振 |
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| 作者单位： | 1. 河北省林科学研究院2. 河北省林业科学研究院3. 磁县林业局 |
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| 基金项目： | 林业公益性行业科研专项 |
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| 摘 要： | 为解决砂质土壤上葡萄生产过程中引起的土壤风蚀问题，以高粱杆、苇席和树枝为风障试验材料，利用风速廓线仪和风蚀盘对设置不同风障的葡萄园内外风速和风蚀量变化进行研究。结果表明葡萄园风障可有效降低葡萄园内风速，不同的风障材料对风速的降低效果不同，高粱杆风障防风效果最好，最高可降低风速38．22％。不同材料风障对葡萄园土壤保护效果不同，高粱杆风障的固沙效果最好，比对照降低了68．43％的风蚀量，风障在防风固沙的同时显著降低了因大风对葡萄叶片及果穗造成的危害。
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| 关 键 词： | 葡萄 风障 防风效果 风蚀量 |
| 收稿时间： | 9/6/2013 12:00:00 AM |
| 修稿时间： | 2013/10/22 0:00:00 |
Study on the Windbreak and Sand Fixation Effects of Windbreak in the Vineyard |
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| Liu Jun,Zhang Dongfeng,Yu Yifei,Li Jingchuan,Niu Xiaoke,Han Ruifeng,Gong Yingzhen.Study on the Windbreak and Sand Fixation Effects of Windbreak in the Vineyard[J].Chinese Agricultural Science Bulletin,2014,30(10):251-254. |
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| Authors: | Liu Jun Zhang Dongfeng Yu Yifei Li Jingchuan Niu Xiaoke Han Ruifeng Gong Yingzhen |
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| Institution: | 1. Hebei Engineering Research Center for Tree Varieties, Shijiazhuang 050061; 2.Hebei Academy of Forestry Science, Shijiazhuang 050061; 3.Cixian Forestry Administration, Handan Hebei 056500) |
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| Abstract: | Investigation on Windbreak and Sand Fixation effects of vineyard Windbreak in sandy soils.The result showed that vineyard Windbreak could effectively reducing wind speed.Diffent effects of reducing wind speed that used diffent windbreak. Sorghum rod has the best windbreak effect that could reduced maximum wind speed 38.22%. Used diffent windbreak has diffent effects of protecting soil. Sorghum rod has the best Sand Fixation effects that could reduced amount of wind erosion 68.43% comparing with the control. Vineyard Windbreak could Windbreak and Sand Fixation at the same time significantly reducing damage of grape leaves and ear. |
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| Keywords: | amount of wind erosion |
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