1.
Studies on Effect of Agronomic Management Practices on Organic Fertilization of Sandy Soil;
农艺措施对砂薄土壤有机培肥效果研究
2.
The Effect of Organic Fertilizer on Increasing Soil Fertility and the Crop Yield;
有机肥对土壤培肥和作物产量的影响
3.
Effects of Organic materials on organo-mineral complex in wind blown soil;
有机物料培肥对风沙土有机无机复合体及土壤肥力影响的研究
4.
Effect of undecomposed Organic Materials on Soil Fertility of Newly-built Terraced Field
非腐解有机物对新修梯(条)田土壤的培肥效果
5.
Organic fertilizers seemed very effective on improving soil fertility as well as soil properties.
有机肥似乎对改善土壤肥力和土壤性状很有效。
6.
Effects of Different Fertilization on Contents of Soil Microbial Biomass and Soluble Carbon and Nitrogen on the Loess Plateau;
黄土区不同培肥措施对土壤微生物量和可溶性有机碳氮的影响
7.
Farmers enrich the soil with organic and inorganic manures.
农民用有机肥料和无机肥料来提高土壤的肥力。
8.
Effects of Organic Fertilization on Physical and Chemical Properties of Soil and Crop Growth in the Semi-Arid Areas of Southern Ningxia
有机培肥对宁南旱作农田土壤理化性状及作物生长的影响
9.
Effects of organic fertilization on soil moisture and crop productivity in semi-arid areas of southern Ningxia
宁南旱区有机培肥对土壤水分和作物生产力影响的研究
10.
Progress of Restoration Technology of Bio-organic Fertilizer for Soil Obstacle in Protected Vegetable
生物有机肥修复设施蔬菜栽培土壤障碍的研究进展
11.
Effects of Soil Organic Matter on Soil Fertility and Anti-erodibility in Karst Area;
岩溶区土壤有机质对土壤肥力和抗蚀性的影响
12.
The Effect of Organic Fertilizer on Soil Enzyme Activity of Pb Pollution Soil
铅污染土壤有机肥对土壤酶活性的影响
13.
Studies on Optimization Soil Microenvironment with Organic Fertilizers;
有机肥优化土壤微域环境的机制研究
14.
Some of these provide tilth to a soil.
有些有机肥是用来改善土壤的耕性的。
15.
Localized Monitoring of Soil Fertilities and Effects of Eco-Fertilizer on Soil Nutrients in Organic Farming;
有机农场土壤肥力定位监测及生态肥对土壤养分的调控研究
16.
The Effect of Phosphate Fertilizer and Manure on Phosphorus and Phosphorus Buffering Capacity of Soils;
磷肥、有机肥对土壤磷库及土壤磷缓冲能力的影响研究
17.
Effects of Different Manure Sources on Soil Characters in Upland Red Soil
不同有机肥源对红壤旱地耕层土壤性质的影响
18.
Mechanism of nutrient preservation and supply by soil and its regulation IV. Fertility regulation and improvement of brown earth type vegetable garden soil and their essence.
土壤保肥-供肥机理及其调节Ⅳ.棕壤型菜园土肥力的调节与培育及其作用实质