Fertilizer applying, soil grabbing and earthing-up method

Abstract

The invention discloses a fertilizer applying, soil grabbing and earthing-up method. A fertilizer applying, soil grabbing and earthing-up machine is adopted to achieve fertilizer applying, soil grabbing and earthing-up at the same time, and comprises a frame (5), a driving and travelling system, a transmission system, a fertilizing system, a soil loosening and earthing-up system and an operating system. The driving and travelling system, the transmission system, the fertilizing system, the soil loosening and earthing-up system and the operating system are arranged on the frame. The fertilizing system is capable of controlling fertilizer discharging speed and fertilizer scattering width, and the soil loosening and earthing-up system is capable of adjusting the soil loosening depth. The fertilizer applying, soil grabbing and earthing-up method is easy to implement, integrates a fertilizer applying function with a soil loosening and earthing-up function, and is high in working efficiency.

Description

technical field [0001] The invention belongs to the field of agricultural machinery and relates to a method for spreading fertilizer and grasping and covering soil. Background technique [0002] In recent years, my country's orchard industry has developed rapidly, and the production area and output have increased year by year. For example, the production and output of citrus ranks first in the world. With the decrease of my country's working population and the increase of elderly and women's labor force, it not only increases the production cost, but also causes the shortage of labor force, which leads to the increasing risk of the fruit industry. Most of the orchards in southern my country are distributed in mountainous and hilly areas. The existing inter-orchard operation machinery is difficult to enter the orchard for inter-row operation due to insufficient power and large size. There is a serious shortage of orchard operation machinery and equipment that meets the requir...

AI Technical Summary

Problems solved by technology

Most of the orchards in southern my country are distributed in mountainous and hilly areas. The existing inter-orchard operation machinery is difficult to enter the orchard for inter-row operation due to insufficient power and large size. There is a serious shortage of orchard operation machinery and equipment that meets the requirements; moreover, the requirements meet The agronomy of fruit tree cultivation requires very few special fertilizing machines

[0003] At present, the ring-digging ditch fertilization method, radial ditch fertilization method, hole-digging fertilization method, and ring-shaped fertilization method used in orchards are mainly done manually, which is labor-intensive and low in operating efficiency and fertilizer utilization.

The mechanical fertilization method tried, if the orchard ditch fertilization, orchard borehole fertilization, orchard ditch fertilization consumes a lot of power, and it is difficult to control the depth, it is easy to cause damage to the crop root system; the orchard borehole fertilizer applicator is relatively simple and has poor continuous working ability. The main reason is that it does not meet the cultivation and agronomic requirements of fruit trees. If there is too much fertilizer at a single point, it is easy to over-fertilize and cause root necrosis.

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