1.
With a big flow rate, it is suitable for the use of plain river network area and hilly irrigation and drainage, piscina water supply and drainage industrial water supply and drainage.
本产品流量大，适用于平原河网地区和丘陵灌区，特别适用于农田排灌、鱼塘供排水及工业供排水。
2.
Planting bush mulberry on sleep slope land more than 25 degrees with deepen levelditches.
陕北黄土丘陵区以水平槽带状灌木化在25。
3.
Surge Furrow Irrigation Experiment in Hilly Mountain Areas and the Optimizing of Its Technique Parameters;
丘陵山区波涌沟灌试验及其技术要素优化
4.
Study on the Expert System Application in Micro-irrigation Design Using Gathered Rainfall in Hilly Mountain Areas;
丘陵山区集雨微灌规划设计专家系统的研究
5.
Transpiration and Water Consumption Characteristics of Major Plant Species of Shrub and Grass Communities in the Loess Hilly Region;
黄土丘陵区主要灌草种蒸腾耗水特性研究
6.
Soil Condition of Herb and Shrub Stage of Vegetation Secondary Succession in the Hilly-Gullied Loess Region;
黄土丘陵区植被次生演替草灌阶段的土壤条件
7.
Research of the flue-cured tobacco optimization irrigation methods in eastern hilly region of Jilin Province
吉林东部丘陵区烤烟优化灌溉方法的研究
8.
The Benefit Evaluation of Water-saving Agriculture of Supplemental Irrigation in Southern Ningxia Loess Hilly Region
宁南黄土丘陵区集雨补灌节水农业效益评价
9.
Study on the Reasonable Cutting Ages of Caragana korshinskii in the Loess Hilly and Gully Region
黄土丘陵区柠条灌木林合理平茬期的研究
10.
Study on How the Filtration Irrigation Takes Effects on the Ecological Systems of the Maize Cropland in the Loess Hills Area;
渗灌对黄土丘陵区玉米农田生态系统的效应研究
11.
Optimal Study of Irrigation on RCSU in Huaibei Hilly Area in Jiangsu Province;
江苏省淮北丘陵山区雨水集蓄利用灌溉最优化研究
12.
Study on Soil Water Content and Soil Fertility Dynamics of Caragana Microphylla on Loess Plateau in North-west of Shanxi Province;
晋西北黄土丘陵区小叶锦鸡儿灌丛土壤水分和肥力变化规律研究
13.
The Research of Water Demand for the Economic Crops of Grape and Grass in Hills Region;
丘陵地区经济作物（葡萄、草皮）节水灌溉关键技术的研究
14.
Study on Rainfall-Infiltration-Runoff of Grass and Shrub Lands under Different Management Styles in Loess Hilly Region
黄土丘陵区草、灌地不同经营方式下的降雨—入渗—产流研究
15.
Soil Nutrients Characteristics in Shrub Appearance Stage of Vegetation Secondary Succession in the Hilly-gullied Loess Region
黄土丘陵区植被次生演替灌木初期的土壤养分特征
16.
The application of water harvesting and water-saving irrigation technique on hills and uplands
丘陵山地集雨和节水灌溉技术的应用
17.
Comparison of Particle Composition and Nutrient Contents in Sediment Between Two Typical Shrub Lands in the Loess Hilly Area
黄土丘陵区两种典型灌木群落坡面侵蚀泥沙颗粒组成及养分流失的比较
18.
STUDY ON SOIL DEGENERATION OF RECLAIMED FOREST-LANDS IN LOESS HILLY FOREST REGION;
黄土丘陵区林区开垦地土壤退化研究