论文部分内容阅读
1引言“保护性农业”是个通用术语,可以取代人们广泛用来描述采用新型耕作/播种制度的“保护性耕作”一词。面向资源保护的农业生产技术不仅仅与“保护性耕作”所包含的耕作问题相关联。联合国粮农组织(FAO)建议,保护性农业的定义应该是:“涉及最大限度地增加地面被覆程度的过
1 Introduction “Conservation agriculture” is a generic term that can replace the widely used term “conservation tillage” that has been adopted to describe the introduction of a new tillage / seeding system. The technology for agricultural production for resource conservation is not only linked to the farming problems involved in “conservation tillage”. The UN Food and Agriculture Organization (FAO) suggested that the definition of conservation agriculture should be: "To those who are involved in maximizing the extent of ground cover