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为解决我国西、北方部分地区农民因长期采用先手工施肥,后旋耕机深耕的传统耕整土地方式而带来的费力费工又易失肥效的困惑,结合当地农户常用施肥方法及基肥的种类与特点,提出了一种可施撒粉末状和颗粒状化肥、且与旋耕机联合作业的新型施肥器的设计方案,通过制作样机模型的方式进行初步研究,验证了该方案的可行性,为新型施肥器的后续深入研究提供了参考,亦为当地农户机械化耕整大块土地提供了新思路和有效途径。
To solve the long-term farmers in some areas in the north and the north due to long-term use of the first manual fertilization, rotary tiller deep plowing the traditional way of tillage landlords and laborious labor costs and confusion caused by fertilizer, combined with the local farmers common fertilization methods and basal fertilizer Type and characteristics of the new fertilizers, a new type of fertilizer applicator that can be used to disperse powder and granular fertilizer and work with rotary cultivator is proposed. The feasibility of this scheme is verified through the preliminary study of the prototype model It provides a reference for further research on new fertilizers and also provides new ideas and effective ways for local farmers to mechanize large-scale land plowing.