Soil improvement method based on calcium-magnesium-silicon-potassium bioactive fertilizer

A bioactive, calcium-magnesium-silicon-potassium technology, applied in the field of soil remediation, can solve problems such as poor activity and poor absorption effect, and achieve the effects of improving effectiveness, reducing disease infection rate, and increasing fertilizer efficiency

Active Publication Date: 2016-10-12
SICHUAN XINLONG AGRI SCI & TECH CO LTD
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Problems solved by technology

[0003] The object of the present invention is to provide a soil improvement method based on calcium-magnesium-silicon-potassium bioactive fertilizers, aiming to solve the problems of poor activity and poor absorption effect of calcium-magnesium-silicon-potassium fertilizers

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  • Soil improvement method based on calcium-magnesium-silicon-potassium bioactive fertilizer

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Embodiment Construction

[0043] In order to further understand the content, features and effects of the present invention, the following examples are given, and detailed descriptions are given below with reference to the accompanying drawings.

[0044] see figure 1 :

[0045] A method for improving soil based on calcium-magnesium-silicon-potassium bioactive fertilizer, comprising:

[0046] S101, after the soil is plowed, apply organic water-soluble fertilizer according to the amount of 50kg / mu, and cover with film for one week;

[0047] S102. Use the slack field to stack in situ in the field. The composition of the stacking material is to use the slack field to stack in situ in the field. The composition of the stacking material is 40%-45% of tea waste, 30%-45% of cow dung, and 5%-20% of plant ash %, leguminous crop straw 15%-20%, vermiculite 1%-2%, calcium hydroxide 7%-10%, the sum of the mass ratios of each component is 100%, and the pH of the mixture is 9.0-12.0;

[0048] S103. Stack the mixture...

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Abstract

The invention discloses a soil improvement method based on a calcium-magnesium-silicon-potassium bioactive fertilizer. According to the invention, after soil tillage, an organic water-soluble fertilizer is applied; a slack field is used for on-site piling in the field, wherein a mixture is piled to a height of approximately 30-100cm; the top of the pile is covered with a layer of straws for shading; a soil improvement agent and a soil conditioner are applied; earthworm is inoculated; the calcium-magnesium-silicon-potassium bioactive fertilizer is applied; the soil is plowed once, and the piled product is well mixed by turning; ditching is carried out, and the mixture is applied into the field as a fertilizer; and tillage is carried out once. According to the invention, the fertilizer effect is long. The piled product, the soil conditioner and the soil improvement agent assist in improving soil fertility for a long time. Adopted organic carbon and biologically fermented organic carbon filtrate can provide carbon nutrients for microbes in soil, such that microbe diversity in the soil can be enhanced. The activated calcium-magnesium-silicon-potassium bio-fertilizer assists in improving the trace element utilization rate of crops. The effectiveness of chelated trace elements is improved, and the trace elements can be more easily absorbed by crops.

Description

technical field [0001] The invention belongs to the technical field of soil restoration, and in particular relates to a soil improvement method based on calcium magnesium silicon potassium bioactive fertilizer. Background technique [0002] In China's chemical fertilizer market, nitrogen fertilizers are dominated by urea and ammonium nitrogen. In the phosphate fertilizer market, monoammonium phosphate, diammonium phosphate and superphosphate are mainly used. Potassium fertilizers are mainly potassium sulfate and potassium chloride. There are also many calcium-magnesium-silicon-potassium fertilizers. However, these calcium magnesium silicon potassium fertilizers have poor activity and poor absorption effect. Contents of the invention [0003] The object of the present invention is to provide a soil improvement method based on calcium-magnesium-silicon-potassium bioactive fertilizers, aiming at solving the problems of poor activity and poor absorption effect of calcium-magne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B79/02A01K67/033C05G3/04C05G1/00C05G3/00C05G3/80
CPCA01B79/02A01K67/0332C05B7/00C05B17/00C05C3/00C05D1/00C05G3/00C05G3/80C05C5/02C05C5/04C05D3/00C05D5/00C05D9/02C05F11/00C05D3/02C05D9/00C05F3/00C05F5/002C05G1/00C05C9/00C05D1/02C05C7/00C05F11/02C05F11/08
Inventor 赖平关统伟
Owner SICHUAN XINLONG AGRI SCI & TECH CO LTD
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