1.
Comparative Studies on the Ecological Effects of MyricaL. on Soil Improvement in Guizhou;
贵州杨梅属植物土壤改良效应的比较研究
2.
Improved effects of lime and zeolite on acidizing vegetable soil
石灰和沸石对酸化菜园土壤改良效应研究
3.
Improvement Effects of Soil Amendments on Soil Water Retention Capacity in Loessial Soil
土壤改良剂对黄绵土持水性能的改良效应研究
4.
Ameliorative Effects of a Kind of Bioreactant on Soil and Quartz
一种土壤生物反应剂改良土壤和石英砂的效果
5.
Effect of salinity soil improvement on crop production
盐渍化土壤改良措施的作物生产效应
6.
Ameliorative effect of mineral fertilizers on soil physical properties of dump
矿物肥料对排土场土壤物理性质的改良效应
7.
The Experimental Research on Water Saving and Increasing Yield Effect of New Soil Amendment;
新型土壤改良剂节水增产效应试验研究
8.
Experimental Research on the Cultivating Fertilizer and Increasing Yield Effect of New Soil Amendments;
新型土壤改良剂培肥增产效应试验研究
9.
Study on the Aplication Effect of Soil Conditioners in South Acidic Slope Farmland
南方酸性坡耕地土壤改良剂应用效果的研究
10.
Field Experimental Study of the Water-saving and Production-increase Effects of Soil Conditioner
土壤改良剂节水增产效应的田间试验研究
11.
Effects of Different Modifiers on Plant Growth and Pb-Cd-Contaminated Soil;
不同改良剂对Cd、Pb污染土壤改良效果的研究
12.
Study the Effects of Soil Improvement on Acid Soil in the South of China
不同土壤改良剂对南方酸性土壤的改良效果研究
13.
Study on Soil Improvement Benefit of Coastal Protective Forest in Shanghai City;
上海市沿海防护林改良土壤效益研究
14.
Soil Improved Effect of Vegetation Restoration in Coal Waste Piles;
植被恢复下矸石山土壤改良效益研究
15.
Effect of special soil amendment for improvement of saline soil in northern Yinchuan of Ningxia
宁夏银北地区盐化土壤改良成效研究
16.
The Effects of Quicklime Application on Acidic Soil Improvement and Yield & Quality of Flue-cured Tobacco
施用生石灰对酸性植烟土壤的改良效应和烟叶产质量的影响
17.
Studies on Modified Effects of Attapulgite and Na-Montmorillonite on Cu-Zn-Cd Contaminated Red Soil
添加凹凸棒土和钠基蒙脱石对铜锌镉污染红壤的改良效应研究
18.
Effect of Different Vegetation Types on Soil Amelioration in Lowlands of the Yellow River Delta
黄河三角洲滩地不同植被类型改良土壤效应研究