RU2148898C1 - Method for cultivating soil in spacings of tilled and other crops - Google Patents

Abstract

FIELD: agriculture. SUBSTANCE: method involves simultaneous and sequential soil cultivation operations; providing initial surface cultivation of soil and combing out of weeds by means of rotary hoe; mellowing soil and undercutting weeds in spacing by means of A-hoe and shaving hoes; spilling soil onto weeds in protective zone of crop row; harrowing and leveling spacing surface. Such method allows upper dry leveled moisture-saving 4-6 cm thick soil layer to be created. EFFECT: increased efficiency and improved yield of farm crops.

Description

 The invention relates to agriculture, in particular to the cultivation of soil between rows when growing row crops and other crops.

 Known methods of tillage between rows, including simultaneously loosening the soil, cutting weeds and harrowing (see SU 130720, 1960, A 01 B 35/02).

 The closest analogue in technical essence is the method of cultivating the soil between the rows, including simultaneous surface loosening of the soil with combing weeds with rotary hoes, cutting weeds in the row-spacers with lap razors, loosening the soil at the center of the row-spacings with lancet paws and sprinkling weeds in the plant protection zone (see SU 124730 A, 1959, A 01 B 49/02).

 A common disadvantage of the known methods of treatment is the insufficient loosening of the upper soil layer, the presence of large lumps of soil, which sprinkle weeds in the protective zone and fall asleep cultivated plants, damage to the plant root system.

 The objective of the invention is to create a technology that ensures the formation between rows of rows of the upper moisture-saving soil layer 4-6 cm in a fine-grained state, sprinkling and suppression of weeds in rows of cultivated plants by a roller from dry fine-grained soil.

 The technical result is an increase in crop yields.

 This is achieved by the fact that when row-row cultivation of row crops and other crops is carried out, simultaneous surface loosening of the soil is carried out with combing weeds with rotary hoes, loosening the soil and cutting weeds in the row-spacings with lancet paws and razor paws and sprinkling weeds in the protective zone of a row of plants. When treating dry, merged soil to create an upper dry moisture-saving layer of 4-6 cm, the soil is loosened sequentially by combing weeds with rotary hoes along the entire row spacing to the protective zones, the soil is loosened and the weeds are trimmed with a pointed paw and razor paws, the weeds are sprinkled in the row protection zone plants and the subsequent additional and simultaneous crushing of the upper soil layer, combing of weeds and leveling of the soil surface in the row-spacing by harrowing.

 A method of processing dry continuous soil between rows involves creating an upper dry moisture-saving layer of 4-6 cm. For this, a series of tillage operations are carried out sequentially. First, surface loosening is carried out with the weeds being combed out over the entire row-spacing to the protective zones with rotary hoes, providing preliminary destruction of the continuous soil to prevent the formation of large boulders. Then the soil is loosened and the weeds are trimmed with a pointed paw and razor paws, in which the soil is further loosened with the formation of a fine-grained structure. Then, weeds are sprinkled with loose dry soil in the protective zone of the rows of plants with the formation of a soil roller along it, which suppresses and inhibits the weeds in the row zone. After that, additionally and simultaneously, crushing of the top soil layer is carried out, combing out the remaining weeds and leveling the soil surface in the row-spacing by harrowing.

 As a result, the soil surface in the row-spacing is smoothed out, the soil is loosened to a fine-grained state with a dry moisture-saving top layer of 4-6 cm, which excludes surface evaporation and allows the moisture available in the lower soil layers to be used for the growth and development of cultivated plants, and in a row of plants to combat weeds without the use of herbicides.

 The method can be implemented by a device in which a rotational hoe, a lancet paw, razor paws, dumpers for sprinkling weeds in the protective zone of the row and harrow are sequentially mounted on the sections of a serial cultivator.

 Tilling the soil according to the proposed technology in one pass of the implement will reduce energy consumption, create favorable conditions for the growth and development of cultivated plants, accumulate, preserve and efficiently use soil moisture and ecologically safely suppress and destroy weeds.

Claims (1)

 A method of tillage in row-spacings of row crops and other crops, including simultaneous surface loosening of the soil with combing weeds with rotary hoes, cutting weeds and loosening the soil in the row-spacing with razor paws and lancet paws, and sprinkling soil with weeds in the protective zone of a row of plants, characterized in that when the processing of dry drainage soil to create the upper 4-6 cm dry moisture-saving layer is carried out sequentially surface loosening of the soil with combing out the weeds of the company hoes along the entire width of the aisle to the protective zones, loosening the soil and cutting weeds with a pointed paw and razor paws in the aisle and sprinkling weeds in the protective zone of a row of plants, then additionally and simultaneously crushing the top layer of soil, combing the weeds and leveling the surface of the aisle with harrowing .