Soil loosening, stumping, topdressing and residual weed picking integrated machine for alfalfa

Abstract

The invention discloses a soil loosening, stumping, topdressing and residual weed picking integrated machine for alfalfa, which comprises a main frame, a connecting ring connected with power equipment is arranged at one end of the main frame, the main frame is sequentially provided with a residual weed picking mechanism, a soil loosening wheel, a slotting frame and a fertilizing mechanism from front to back, a stumping plate is arranged behind the fertilizing mechanism, and the stumping plate is hinged to the other end of the main frame; and the power equipment drives the main frame to move to achieve weed picking, rotary tillage and soil loosening, ditching, fertilization and stumping and ridging in sequence. The machine is compact in layout, the residual weed picking mechanism, the soil loosening wheel, the grooving frame and the fertilizing mechanism are effectively integrated into a whole, mechanical synchronous operation of weed picking, soil loosening, ditching, fertilizing, stumping and ridging is achieved, the working efficiency is improved, and the labor intensity of workers is relieved.

Description

Technical field [0001] The present invention relates to the technical field of alfalfa planting, and in particular, there is an alfalfa pine-like plastic chassis. Background technique [0002] Alfalfa is a perennial plant, and it is generally harvested after 4 or 5 years. Harvest 4, 7, various harvesting, group grass,, drying, transportation equipment and vehicles are crushing in the ground, resulting in serious stems of the soil slabs of the alfalfa, which greatly affects the absorption and growth of 苜 roots on rainwater. It has a significant adverse effect on production and quality. [0003] In addition, an important indicator of measuring the advantages and disadvantages of alfalfa is the quality of its quality, one of the factors affecting the quality of the alfalfa is that the income of the abandoned grass and weeds in the harvesting, which will significantly reduce the protein content of alfalfa, and Improve the ash content and feed the dairy cattle. Alfalfa harvested in a ...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an integrated machine for picking up alfalfa loose soil, stubble, topdressing and topdressing residual grass, so as to solve the problems of picking up weeds in alfalfa fields, soil compaction in plots and inability to topdress in time in the above-mentioned background technology.

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