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当前位置: 首页 > 文章 > 赣东北低丘红壤坡地浅层地下水活动规律研究 江西农业学报 2001,13 (4) 12-18
Position: Home > Articles > Study on Moveable Regularity of Shallow Subsurface Water in Low Hilly Red Soil Region of Northeast Jiangxi Acta Agriculturae Jiangxi 2001,13 (4) 12-18

赣东北低丘红壤坡地浅层地下水活动规律研究

作  者：
叶川;贺湘逸;熊国根;吴水助;李慧斌;余喜初;贺思哲
单  位：
南方冶金学院;江西省红壤研究所
关键词：
赣东北;红壤坡地;地下水;活动规律
摘  要：
对赣东北地区 (进贤、东乡、临川、余江 )低丘红壤坡地浅层地下水位的周年变化规律、水质情况及旱季供水能力等进行了系统研究。研究结果表明 ,这一地区的浅层地下水位平均为 4.3 8m ,3～ 8月为高水位期 (平均水位 3 .42m) ,9月至次年 2月为低水位期 (平均水位 5.3 5m) ,水质呈酸性 ,硝态氮含量较高。降水量、地形、地质等因素对地下水位有十分明显的影响。旱季打井提水 ,只要井深达到贮水层 (砂卵石层 ) ,一般水量充足 ,可满足旱季果园灌溉需求。
译  名：
Study on Moveable Regularity of Shallow Subsurface Water in Low Hilly Red Soil Region of Northeast Jiangxi
作  者：
YE Chuan\+1, HE Xiang-yi\+1, XIONG Guo-gen\+1, WU Shui-zhu\+1, LI Hui-bin\+2, YU Xi-chu\+1, HE Si-zhe\+1 (1. Red Soil Research Institute of Jiangxi Province, Jinxian 331717,China; 2. South Metallurgical College, Ganzhou 341000,China)
关键词：
Northeast Jiangxi; Red soil sloping land; Subsurface water; Moveable regularity
摘  要：
The author systematically studied the moveable regularity of shallow subsurface water in low hilly red soil region of northeast Jiangxi (Jinxian, Dongxiang,Linchuan and Yujiang), the results were as follows :the average water table level was 4.38m;the water level was high (3.42m) from March to August, and it was low (5.35m) from September to February of the next year; the subsurface water was acidic, and contained much NO\+ -N \-3; rainfall, elevation and soil texture had very obvious influence on the water table level; in dry season, the well whose bottom had reached to the aquifer (gravel-pebble stratum) generally had plenty of water for the irrigation of orchard.\;

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