1.
Study on Characteristics of Super Absorbent Polymer and Its Effect on the Soil s Structure and the Tree s Growth;
土壤保水剂持水特性及对土壤结构和林木生长的影响研究
2.
Study of PAM on Water Conservation, Fertilizer Conservation and Increasing Yield;
PAM的土壤保水、保肥及作物增产效应研究
3.
Experimental research on soil amendment developed with urban and rural waste resources to improve capacity of holding soil water and fertilizer
利用城乡废弃资源提高土壤保水保肥功能
4.
Effects of Konjac Super Absorbent Polymer on Soil Water Preservation
魔芋超强吸水剂对土壤保水性能的影响
5.
Project Conservation of Soils and Watershed
土壤和分水界保护计划
6.
Soil Water Content in Water and Soil Conservation Forests on the Hilly Loess Plateau
晋西黄土区水土保持林地的土壤水分
7.
water content of soil
土壤含水量（土壤含水率）
8.
Studies on Soil Environmental Effect on the Soil and Water Conservation Measures in the Loess Plateau;
黄土高原水土保持措施的土壤环境效应研究
9.
Study on the Soil and Water Conservation Function of Microbiotic Soil Crusts on Loess Area of Northern Shaanxi Province
陕北黄土区生物土壤结皮水土保持功能研究
10.
Effects of Different Soil and Water Conservation Measures on Soil Quality of Black Soil in the Northeast of China
黑土侵蚀区水土保持措施对土壤质量的影响
11.
Effect of Soil and Water Conservation Forests on Soil Erodibility in Typical Black Soil Region
典型黑土区水土保持林对土壤可蚀性的影响
12.
Water the plant regularly to keep the soil moist.
按时给植物浇水以保持土壤湿润.
13.
This can help to keep moisture in the soil.
这可以帮助保持土壤中的水分。
14.
Analysis on Current State of Soil Erosion and of Soil and Water Conservation in Shandong Province
山东省土壤侵蚀与水土保持工作现状分析
15.
A Study on Quantitative Soil Erosion Assessment and Soil and Water Conservation Planning in a Small Watershed;
小流域土壤侵蚀评价与水土保持规划研究
16.
Study on the Water Erosion under 5 Years Conservation Tillage System in Loess Plateau;
黄土高原5年保护性耕作农田的土壤水蚀研究
17.
Function on Soil and Water Conservation of the Main Forest Types in Anji County;
浙江安吉主要植被类型土壤水土保持功能研究
18.
Effect of Different Forests for Soil and Water Conservation & Their Configuration Patterns on Soil Nutrients
水土保持林及其配置模式对土壤养分的影响