physic-chemical properties 第1页

Soil organic and inorganic carbon contents in relation to soil physicochemical properties in northeastern China Characteristics of cultivable microbial community number and structure at the southeast edge of Tengger Desert Changes in soil properties in regenerating Schima superba secondary forests Measurement and Analysis on Bamboo Charcoal Physic-Chemical Properties Effects of cultivating years on soil ecological environment in greenhouse of Shouguang City, Shandong Province