论文部分内容阅读
免耕播种机是实现保护性耕作最关键的机具,其取消了传统的一翻两耙耕作模式,直接在收获后的土地上进行播种。由于取消了传统的播种前期作业,因此其具有节本降耗、提高土壤水分利用率、减少风蚀、减少水蚀及增加土壤有机质含量等优点。“工欲善其事,必先利其器”。免耕作业对机具要求很高,这个“器”也成为了农民实施免耕作业的关键。面对选择,众多读者向我们咨询,于是就引出了这篇文章,即向读者介绍由中农机·美诺出品的“6”字头系列几款结构大体相同,又各有侧重点的免耕播种机具。
No-till planter is the most critical tool for conservation tillage, which eliminates the traditional double trowel and tillage mode and sow directly on the harvested land. Due to the cancellation of the traditional pre-planting operations, it has the advantages of saving costs, improving soil water use efficiency, reducing wind erosion, reducing water erosion and increasing soil organic matter content. “Workers want good things, must first sharpen his”. No-tillage is very demanding on machinery, and the key to implementing zero-tillage operations for farmers has also been this “implement”. Faced with the choice of many readers to consult us, so led to this article, that is, to introduce readers to the machine produced by the United States Mino “6 ” prefix series of several structures are generally the same, but also have different emphases No-till sowing equipment.