Effects of Leaf Extracts of Zanthoxylum Bungeanum and Soil Extracts on Soil Microbes, Enzyme Activities and Chemical Property;
花椒叶和土壤浸提液对土壤微生物、土壤酶及土壤化学性质的影响
soil chemical reaction kinetics
土壤化学反应动力学
Study on Spatial Variability of Irrigation Area Soil Chemical Characteristics;
灌区土壤化学特性空间变异规律研究
Effects of Fire Disturbance on Soil Chemical Properties of Pinus Massoniana Forest
火灾对马尾松林土壤化学性质的影响
Effect of Infiltration-enhmncing Material (LSAA) on Soil Physical Properties
促渗剂LSAA对土壤化学性质的影响研究
Soil Chemical Properties of Sand-fixing Forests in Maowusu Sandland
毛乌素沙地固沙林土壤化学性质差异
Research on the Effect of Different Soil Amendment Treatments on the Acid Soil Chemical Property;
不同土壤改良剂对酸性土壤化学性质影响的研究
SPATIAL VARIATION OF BASIC SOIL CHEMICAL PROPERTYES OF A MEDIUM-SIZE CITY
中等城市城市土壤基本土壤化学性质的空间变异研究
soil extract's chemical compositio
土壤浸提的化学组分
Effects of Four Soil Managements on Soil Physical、Chemical、Biological Properties;
四种土壤管理方式对李园土壤物理、化学、生物学性状影响的研究
Soil water erosion is a complex physicochemical process.
土壤水蚀是一个复杂的物理化学过程。
The soil bas been poisoned with chemical waste from the factory.
工厂里排出的化学废物污染了土壤。
Research of Teaching Reform of Soil Analysis in Agricultural Chemistry;
《土壤农化分析》课程教学改革初探
Study on Soil Geochemical Subdivision of Chong Qing Metropolitan Area
重庆市都市经济圈土壤地球化学分区
Geochemical Evaluation of Soil Quality in Tianfu Town of Suining City
遂宁市天福镇土壤质量地球化学评价
Research progress of heavy metals pollution chemistry in soil-plant system
土壤重金属的植物污染化学研究进展
Probing into Ways of Improving Quality of Class Teaching of "Soil Agro-chemistrical Analysis"
提高《土壤农化分析》课堂教学质量探析
Geochemistry Migration of Environmental Iodine in Soil
土壤碘环境地球化学迁移的~(125)I示踪