Ditching method of multiaxial shallow tillage used to stubble ploughing

Abstract

The ditching method of multiaxial shallow tillage used to stubble ploughing, which adopts the ditching device of multiaxial shallow tillage used to stubble ploughing to implement shallow tillage furrowing. The ditching device of multiaxial shallow tillage used to stubble ploughing hitches tractor by three-point-type suspension.The PTI output device of tractor is connected with bevel gear box of the ditching device of multiaxial shallow tillage used to stubble ploughing. The PTI output device of tractor provide power to the ditching device of multiaxial shallow tillage used to stubble ploughing. The bevel gear box tranfers the power to the side transmission box. The multiaxial shallow tillage furrowing assembly is connected with the side transmission box. The side transmission.box provides the power to the multiaxial shallow tillage furrowing assembly to drive the movement of multiaxial shallow tillage furrowing assembly. Rotary shaft, on multiaxial shallow tillage furrowing assembly, is equipped with shallow tillage blade group used to shallow tillage, thus realizing the simultaneous operation of ditching and shallow tillage. The ditching method of multiaxial shallow tillage, which is used to stubble ploughing, is more beneficial to transplant and grow mechanically for the rape seedlings. The ditching method of multiaxial shallow tillage used to stubble ploughing can shorten filed growth phase, lower the cost and increase the yield of grain and oil plant.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a multi-axis shallow tillage ditching method for stubble removal. Background technique [0002] Plowing can change the compact soil layer at a certain depth into a loose and finely divided tillage layer, thereby increasing the soil porosity to facilitate the reception and storage of rainwater, promote the conversion of soil nutrients and the extension of crop roots; it can also remove the crop residues on the surface Weeds, fertilizers, and fertilizers are poured into the soil to clean the surface of the plow layer, thereby improving the quality of land preparation and sowing. It is also possible to bury weed seeds, underground rhizomes, germ spores, and pest eggs into deep soil layers to inhibit their growth and reproduction. Tillage usually uses a conventional plow or a disc plow to turn the soil with a plowing depth of 12 to 22 cm to one side. The farming metho...

AI Technical Summary

Problems solved by technology

However, the use of no-tillage transplanting, because the soil is more compact during the no-tillage transplanting process, is not conducive to the growth of the root system of rapeseed, and the effective nutrient content of the soil is low, which can easily lead to premature aging of rapeseed and lower yield.

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