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| 浙东南沿海防护林效益研究 | |
| 引用本文： | 何小广,谢相林,葛世东.浙东南沿海防护林效益研究[J].防护林科技,2003(3):8-9. |
| 作者姓名： | 何小广 谢相林 葛世东 |
| 作者单位： | 1. 浙江省台州市林业局,浙江,台州,318020 2. 浙江省三门县林业特产局 3. 浙江省临海市林业特产局 |
| 摘 要： | 沿海围涂果园,采用"窄带小网型"防护林营建技术,能降低风速36.8%～68.5%,减少落果38.2%～62.5%,提高空气湿度1%～3%,减少蒸发量13.8%,改善果园生态环境,促进果树生长,可提高产量11.7%～19.3%,该技术宜于南方滨海果园推广。 |
| 关 键 词： | 果园 窄带小网型 营建技术 效益分析 |
| 文章编号： | 1005-5215(2003)03-0008-02 |
| 修稿时间： | 2003年2月24日 |
STUDY ON THE BENEFIT OF COAST PROTECTION FOREST IN ZHEJIANG SOUTHEAST |
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| Abstract: | By establishing"narrow belts and less nets"protection forest in the coastal tidal flat orchards wind speed is reduced by 36.8%～68.5%;Fruit dropping is reduced by 38.2%～62.5%;Air humidity is raising by 1%～3% and evaporation is reduced by 13.8%,Improvement of ecoloqic environment in the orchards has made production raising by 11.7%～19.3%. |
| Keywords: | orchard narrow belts nad less nets establishment benefit analysis |
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