Soil improving method

A technology for improving soil and soil, applied in the fields of land preparation methods, applications, organic fertilizers, etc., can solve the problems of inability to directly insert the soil in parallel, difficult operation methods, waste of water sources, etc., to improve straw utilization, increase germination rate, and improve ground temperature effect

Inactive Publication Date: 2018-07-27
兰纬
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

But in fact, too many components are used, this method of operation is extremely difficult and inconvenient to use, especially the first partition, it is almost impossib

Method used

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Examples

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Embodiment 1

[0031] Embodiment 1, a kind of soil remediation method, the step comprises (1), soil discharges salinity-alkali component,

[0032] The soil is deep plowed, using a rotary tiller, the depth of plowing is 1 meter, the soil is broken after plowing, and the maximum width of a single piece of soil is not greater than 10cm. (Irregular blocks have a maximum direction We use a ruler to measure the maximum width as a measure of its brokenness. For example, we can take two flat plates and put the soil block on the ground. The soil block is clamped by two plates based on the natural and stable placement structure of the soil block. , looking for the maximum length).

[0033] (2) Zoning the land,

[0034] Such as figure 1 As shown, each area is a 10m square (it should not be too large or too small, the area is too large, the flow of water is uncontrollable, the cleaning is not thorough, and the area is too small, it will waste water and manpower). Excavate the isolation groove on the ...

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Abstract

The invention relates to the technical field of soil improvement, in particular to a soil improving method. The invention aims to solve the problem that at present, costs for improvement of soils arehigh, the technology is responsible, and the soil improving method is provided to recover soil vigor and reduce operation costs. The method comprises the following steps: 1, discharging salt and alkali ingredients of soil; 2, partitioning a land; 3, applying an organic fertilizer after water in soil is naturally evaporated to be 16-20%; and 4, applying a fertilizer. 2-2.5 kilograms of the organicfertilizer prepared by the steps is applied in per square meter of the land. By the steps, the organic matters of the soil are increased, the vigor is recovered, and the quality of crops is improved.

Description

technical field [0001] The invention relates to the technical field of soil improvement, in particular to a method for improving soil. technical background [0002] At the end of 2017, the Central Rural Work Conference was held, which clearly put forward the strategic requirements for rural revitalization. my country is a large agricultural country with a large agricultural population. Through 40 years of reform and opening up and about 20 years of urbanization, the agricultural industry has been greatly developed. In particular, the advancement of science and technology has revolutionized the way of agricultural production. The yield, quality and varieties of agricultural products have been improved unprecedentedly. People's living standards have also reached the highest level in history, completely changing the history of agriculture relying on the sky. [0003] Among all agricultural production technologies, the use of chemical fertilizers can be said to be one of the...

Claims

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Application Information

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IPC IPC(8): A01B79/02C05G3/00C05G3/04C05F17/00C05G3/80
CPCA01B79/02C05F3/00C05F17/00C05G3/00C05G3/80C05F11/00C05F11/08Y02W30/40
Inventor 兰纬
Owner 兰纬
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