A furrow plow for asparagus

Abstract

The invention provides an asparagus field ditching plow. The asparagus field ditching plow comprises a plow frame, a plow pole and a plow body, wherein the plow body comprises a plowshare and plow walls, the plow pole comprises a front plow pole and a back plow pole, the plow body further comprises a front plow and a back plow, the front plow pole is arranged in front of the plow frame, the back plow pole is arranged behind the plow frame, and the front plow pole and the back plow pole are arranged in a staggered manner; the front plow and the back plow are respectively mounted on the front plow pole and the back plow pole, and the plow walls of the front plow and the back plow are opposite and obliquely arranged. The ditching plow provided by the invention can realize ditching, fertilizing and soil-burying process steps once, save labor, save time, save effort and realize high working efficiency; the front plow and the back plow can realize stratified ditching and reduce ditching resistance; by adjusting the lengths and the front-to-back spacing of the front and the back plow poles and adjusting the inclination angle of the plow body, the purpose of flexibly controlling the ditching depth and the ditch bottom width can be realized; the section of a ditch body formed by ditching is in the shape of a trapezoid which is wide at top and narrow at bottom, the artificial trimming is not required, and the ditching plow is suitable for field planting of asparagus.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and relates to a furrow plow, in particular to an asparagus field furrow plow. Background technique [0002] Asparagus is a perennial crop. In order to ensure high yield and harvest of asparagus, ditching work before asparagus planting is very important. First, the depth of ditching and the width of the bottom of the ditch must reach more than 40 cm to create loose soil for the growth and development of asparagus roots. The second is to apply enough organic fertilizer to improve the soil and provide sufficient nutrients for asparagus. At present, most of the asparagus field ditching adopts the traditional "V"-shaped furrowing plow, and the depth of the ditch and the width of the bottom of the ditch are difficult to meet the requirements, and the ditch type is "V"-shaped, which is not suitable for the growth of asparagus. In addition, the traditional "V"-shaped furrowing plow has h...

AI Technical Summary

Problems solved by technology

At present, most of the asparagus field ditching adopts the traditional "V"-shaped furrowing plow, and the depth of the ditch and the width of the bottom of the ditch are difficult to meet the requirements, and the ditch type is "V"-shaped, which is not suitable for the growth of asparagus. In addition, the traditional "V"-shaped furrowing plow has a large resistance to furrowing. After furrowing, it is necessary to manually clean the planting furrows and apply organic fertilizers to the furrows, which is time-consuming and labor-intensive, and the work efficiency is low, which affects the planting efficiency and growth quality of asparagus

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