SU1429961A1 - Method of tilling soil - Google Patents

Abstract

The invention relates to agriculture. The aim of the invention is to create more favorable conditions for plants on overmoistened soils by humification and mineralization of stubble and crop residues under aerobic conditions. In the described method, a variable cross-section of the reservoir provides a good ventilation of the lower half of the soil reservoir in the absence of a plow sole, embedding stubble and crop residues throughout the arable layer. Each bed of the night is wrapped clockwise and the stubble is placed up and back at an angle to the back surface of each previous bed. g

Description

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with

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And it refers to agriculture, in particular to methods of tillage.

The purpose of the invention is the creation of more favorable conditions for plants on wetlands by humification and mineralization of stubble and crop residues under aerobic conditions,

The separation of the soil layer is formed by cutting in an inclined position along the arc and their subsequent detachment in the horizontal plane, which ensures the absence of plow material and improves the vertical filtration of precipitation. The separated reservoir with a variable cross section undergoes deformation with the formation of cracks when it moves along the dump, but due to its higher viscosity (overmoistened and moist soil) it does not lose its original shape and is set in the reverse inclined position. With

This top layer with stubble and harvested-25 space in the lower part of the layers.

stubble and crop residues throughout the arable horizon, thereby creating favorable aerobic conditions for stubble, willow humification and mineralization of stubble and crop residues (organic substances) caused by the action of microorganisms under aerobic conditions with the formation of nutrients (nitrogen, phosphorus) j used Rice plants are more complete, and a lumpy structure without the use of multiple treatments (chiseliness, disking, etc.), is performed at rice exaltation.

Claims (1)

Invention Formula The method of tillage, including cutting figured layers soil of variable cross section in an inclined position along an arc, followed by a horizontal pattern and laying them on each previous layer with the formation of an air They are placed at a certain angle to the back surface of the previous one, ensuring good ventilation in the lower part and bottom of the furrow. Then, under the influence of natural agets (the sun, temperature, air movement, etc.) the formation collapses along the cracks formed, sags, and evenly characterized in that, in order to create more favorable conditions for plants on overmoistened soils by humifying and minimizing stubble and crop residues under aerobic conditions, each layer of soil is wrapped and the stubble is up and back at an angle to the rear surface of each previous reservoir.