Influence of Soil Type on Yield and Quality of Different Apple Cultivars
SOIL TEST HANDBOOK FOR GEORGIA
Soil Test Interpretation Guide
Yield and fruit quality of apple from conventional and organic production systems
土壤板结与改良方法
土壤的剖面形态和土壤结构
土壤的物质组成-基本性质-剖面结构
土壤剖面性态的观察研究
Soils and Plant Nutrients
碱性土壤改良方案