1.
Process of Land Conversion from Marsh into Cropland in the Sanjiang Plain during 1954-2005
1954～2005年三江平原沼泽湿地农田化过程研究
2.
Process of Transformation from Wetland to Farmland and Driving Mechanism Analysis in Luobei County of Sanjiang Plain
三江平原萝北县湿地农田化过程与驱动机制分析
3.
Purification Efficiency of Agriculture Wastewater in Constructed Wetland;
人工湿地对农田排水净化效果的研究
4.
Seasonal variation of iron content in typical wetland plants and in wetland farmland crops in Sanjiang Plain of Northeast China
典型湿地植物与湿地农田作物铁含量的季节变化特征
5.
marshy ground, fields, countryside, etc
沼泽地、 湿软的田地、 有沼泽的农村.
6.
Experimental study on purification effect of paddy drainage in surface flow bulrush wetland
人工湿地对稻田排水净化效果的研究
7.
Nitrogen and Phosphorus Control of Farmland Drainage for Constructed Wetland in Karst Region
人工湿地对岩溶区农田排水氮磷污染的控制
8.
Analysis on Wetland Change before and behind Implementing the Project of Returning Farmland to Lake in Dongting Lake Region
退田还湖工程前后洞庭湖区湿地变化分析
9.
Some people want to change the wetlands to make more space for farms and buildings.
一些人想改变湿地，为农田和房屋让出更多的空间。
10.
Ammonia Volatilization and Atmospheric Wet Deposition of Nitrogen in Rice-wheat Rotation System in Taihu Region;
太湖地区稻麦轮作下农田的氨挥发损失与大气氮湿沉降的研究
11.
Studies on Changes of Temperature and Humidity in Rice Field Microclimate under Different N Applications;
不同施氮条件下水稻农田小气候温湿度变化研究
12.
The Changes of Weed, Temperature and Water Content in Soil under Condition of Conservation Tillage in Northwest of Hebei Province;
冀西北保护性耕作农田杂草发生与土壤温湿变化
13.
The Soil Moisture Content Research of the Artificial Forest and Farmland in Xi an Area;
西安地区人工林地与农田土壤含水量变化研究
14.
hillside farming
坡地农业,梯田农业
15.
Study on Retention and Purification Effect of N and P in Pond Wetlands;
水塘湿地截留和净化农业面源污染物特性研究
16.
RESEARCH ON THE LANDSCAPE CHARACTERISTICS AND THE MODELS OF AGRICULTURAL INTEGRATION IN DONGTING LAKE AREA WETLAND;
洞庭湖湿地景观特征与农业产业化模式研究
17.
Study on the Irrigation and Drainage and Optimal Allocation of Water Resources for the North of Huaihe River in Anhui Province;
安徽淮北地区农田排灌和水资源优化配置研究
18.
The analyzing of farmland soil moisture Rransformation & Characterinstic in Zedang Station,Shan Nan District of Tibet
山南地区泽当站农田土壤水分变化特征分析