Although China has been leading the world in the proper use of organic manures and fertilizers in China, like the rest o虽然中国在合理使用有机肥料方面在全世界独树一帜，但中国和其他亚洲国家（日本除外）一样在化肥使用方面起步较晚。
Since these soils are poor soils, ample inputs of fertilizers are needed, beside conservation measures, the use of organ由于这些土壤肥力低，所以除保护土壤，施用有机肥料，降低酸度外，增施化肥是必需的。