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New conservation tillage machinery
Heilongjiang Aihua Agricultural Machinery Research & Development Co., Ltd. has developed the JZL series 200, 300, and 400 combined deep-soil preparation machines. The machine is composed of a frame, a deep loose shovel, a ring file, and an opener. It can completely break the plow bottom layer and loosen the surface soil without turning the soil. Key points for the implementation of conservation tillage techniques by the Ministry of Agriculture. The machine's site preparation work is more than twice as efficient as the four-plow plough operation, and is more than 1.4 times more efficient than the ordinary subsoiler. The difference between the model and the three basic types of tillage, plowing, and deep-slowing is that The soil within the breadth of the vertical end of 5 ~ 6cm and then fall, circular hoe and then crushed soil, so as to achieve both the soft and not mixed layer, to ensure that the crop stalk, root mulch cover the surface, the soil is not compacted. The JZL series combined with deep-soiler site preparation operation can solve the unreasonable problem of the three-phase ratio of soil solids, liquids, and gas in the current farming system. The effect of crop yield increase is obvious and the occurrence of water erosion and wind erosion can be reduced. It is a way to achieve conservation tillage technology. The new equipment required has a high value of promotion and application.