[1]王友贞,叶乃杰.江淮丘陵易旱地区适宜水旱种植比的研究[J].水土保持研究,2003,10(04):159-161.
　WANG You-zhen,YE Nai-jie.Study on Suitable Proportion of the Paddy Field and Dry-farming Grow in the Drought Area of Jianghuai Rolling[J].Research of Soil and Water Conservation,2003,10(04):159-161.
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江淮丘陵易旱地区适宜水旱种植比的研究

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 10 期数: 2003年04期 页码: 159-161 栏目: 出版日期: 1900-01-01
Title:
Study on Suitable Proportion of the Paddy Field and Dry-farming Grow in the Drought Area of Jianghuai Rolling
作者:
王友贞1,2, 叶乃杰2
1. 河海大学, 江苏, 南京, 210024;
2. 安徽省淮委水利科学研究院, 安徽, 蚌埠, 233000
Author(s):
WANG You-zhen1,2, YE Nai-jie2
1. Hehai University, Nanjing 210024, Jiangsu, China;
2. Anhui Research Institute of Huai River Water Resources, Bengbu 233000, Anhui, China
关键词:
江淮丘陵区; 水旱种植比; 水量平衡; 经济效果
Keywords:
Jianghuai rolling; the paddy field and dry-farming grow proportion; water balance; economic effects
分类号:
S273.1
摘要:
通过对江淮丘陵易旱地区水资源状况、作物种植结构特征与现状分析，从水资源和经济效果角度分析该地区合理水旱种植比。结果表明，该地区水稻种植比例应稳定在45%左右，丰水年宜控制在60%以内，干旱年应在20%～30%之间。这一成果对江淮丘陵易旱区作物种植结构的调整具有重要参考价值。
Abstract:
By analyzing the characteristic and situation of crop growth structure and water resources status in the drought area of Jianghuai rolling, the suitable proportion of the paddy field and dry-farming growth is analyzed according to water resources and economy.The results show that the paddy field and dry-farming growth proportion should be controlled around 45%, in the wet year under 60%, and in the dry year 20%～30% in the area.These results will have importance reference value to adjust crop growth structure in the area.

参考文献/References:

[1] 安徽省水利厅.安徽水旱灾害[M].北京:中国水利水电出版社, 1998.
[2] 张荣鑫, 等.丘陵地区塘坝技术问答[M].北京:中国水利水电出版社, 1998.
[3] 王友贞, 叶乃杰, 等.江淮丘陵易旱地区节水灌溉技术研究[R].安徽省水利科学研究院, 2002.

备注/Memo

收稿日期:2003-2-25。
作者简介:王友贞（1963- ），男，安徽淮委水利科学研究院教授级高工，河海大学技术经济专业在职博士研究生.现主要从事农田水利、水资源、技术经济方面的研究工作.

更新日期/Last Update: 1900-01-01