Since the promotion of conservation tillage,it has been a certain development,and no-tillage planter is one of the most important conservation tillage.Firstly,the significance of no-tillage seeding is introduced,and the necessi-ty of no-tillage planter is described.Secondly,the development status of no-tillage planter is described from two as-pects:the status quo of different types of no-tillage planter and the development difficulties of no-tillage planter In or-der to increase the understanding of the no-till planter,the no-till planter and the functions of the main components and the precautions for use of the no-till planter are introduced.
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