Multi-functional peanut seeder and summer-peanut disaster reducing and efficiency improving cultivation method using multi-functional peanut seeder

Abstract

The invention discloses a multi-functional peanut seeder and a summer-peanut disaster reducing and efficiency improving cultivation method using the multi-functional peanut seeder. The multi-functional peanut seeder includes a tractor and a rack which is mounted at the rear end of the tractor, wherein a soil loosening device, a fertilizer laying device, a ridging device, a seeding apparatus, a seed coating agent spraying device, a seed burying device, a water hose laying device, a herbicide spraying device, a film mulching device, a perforating device and an earthing device are successively arranged on the rack from front to rear. The summer-peanut disaster reducing and efficiency improving cultivation method includes the steps of cleaning stubble in a race against time, loosening the soil, laying fertilizer, conducting ridging, conducting seeding, spraying seed coating agents, burying seeds, laying water hoses, spraying herbicide, conducting film mulching, punching and earthing, and conducting drip irrigation under mulch. The multi-functional peanut seeder and the summer-peanut disaster reducing and efficiency improving cultivation method using the multi-functional peanut seeder have the advantages of auto slotting, reducing the input of the human body, and reducing the labor intensity.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a multifunctional peanut planter and a method for using it to reduce disasters and increase efficiency in cultivating summer peanuts. Background technique [0002] In the field of rural planting, peanut sowing is a rather cumbersome operation. The traditional method is to use iron milling to level the ridges and then manually sow along the ridges. In recent years, with the development of agricultural mechanization, there have been The automatic perforating peanut planter that is pulled by a tractor can perform ridging, leveling, fertilization and sowing at the same time, but after the summer live peanuts are riddled and covered with film, they cannot automatically perforate the film, which is not conducive to reducing the surface temperature. It is easy to burn seedlings when sowing in summer, and cannot absorb rainwater in time. It is necessary to manually perforate the covering film, ...

AI Technical Summary

Problems solved by technology

[0004] The inventor has found in practice that there are still some problems that need to be solved urgently in the operation of peanut sowing by using the automatic perforated peanut planter, mainly including: the field required by the device must be a very flat place, and for plastic films such as Light and thin objects, the site is slightly undulating, and the plastic film is easy to be scratched by covering and punching holes, which will seriously affect the sowing; it is difficult to control the depth of ridges, furrows, and covering soil with ridge coulters, ditch coulters, and soil cover coulters. The efficiency of ridging, ditching, and covering soil is low, especially when covering the surface of plastic film, it cannot form a uniform and optimal covering soil layer of 3-4cm. Partial heating is not conducive to the emergence of peanuts; after the summer wheat harvest, summer peanuts must be planted in a timely manner. At this time, it is high temperature and it is difficult to maintain moisture in the soil. Sowing with this device has the disadvantage of low emergence rate.

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