期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
闽江流域中下游特殊地段防护林营造技术的探讨 被引量:4
1
作者 张家栋 《福建林业科技》 2001年第3期47-50,共4页
探讨了闽江流域中下游防护林营造技术 ,结果表明 ,根据地理、水文、气候、社会经济等因子的差异 ,因地制宜采取相应工程造林技术措施 。
关键词 防护林 造林技术 营林技术 闽江流域 中下游地区
下载PDF
A PREDICTION ABOUT THE EFFECT OF THE BUILDING OF SHUIKOU HYDROPOWER STATION ON THE ECOLOGICAL ENVIRONMENT OF THE MIDDLE-LOWER REACHES OF THE MINJIANG RIVER
2
作者 余泽忠 《Chinese Geographical Science》 SCIE CSCD 1991年第3期54-67,共14页
The building of Shuikou Hydropower Station in the Minjiang River is the largest one in the region of east China. Its install capacity is 1.4 million kw., and its generated energy of planning is 4.95 billion kwh each y... The building of Shuikou Hydropower Station in the Minjiang River is the largest one in the region of east China. Its install capacity is 1.4 million kw., and its generated energy of planning is 4.95 billion kwh each year. In accordance with a comprehensive survey of the valley of the middle-lower reaches of the Minjiang River and the characteristic of hydrography and in association with the specific type of the hydrography station, we can be sure that no harm will be done to the ecological environment when a hydropower station is built at Shuikou. Not only the deposition of silt within the reservoir must not be very serious, it is also more favorable than before for the irrigation of farmland on plains in the lower reaches of the Minjiang River and inland navigation.In addition, after the completion of the power station, the ecological environment will be the same as before both at the Minjiang River estuary and beyond it. 展开更多
关键词 Shuikou HYDROPOWER Station middle-lower reaches of the minjiang river ecological environment IRRIGATION of farmland.
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部