土壤学家的目标是提高土壤肥力并改进土壤的化学、物理和微生物性状。
The goal of the soil scientist is to improve the soil fertility and the chemical, physical, and microbial characteristics of the soil.
土壤学家的目标是提高土壤肥力并改进土壤的化学、物理和微生物性状。
The goal of the soil scientist is to improve the soil fertility and the chemical, physical, and microbial characteristics of the soil.
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