Soil conditioner

A technology of soil conditioner and soil loosening agent, which is applied in the direction of soil conditioning materials, organic fertilizers, fertilizer mixtures, etc., and can solve problems such as compaction, soil acidification, and bacterial flora imbalance

Inactive Publication Date: 2013-09-25
山东亚联生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Aiming at a series of problems such as soil acidification, compaction, salinization, bacterial flora imbalance, excessive heavy metals caused by a large number of fa

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] Take 0.15 part of water-soluble nano silicon dioxide, 0.2 part of anionic polyacrylamide, 0.2 part of 50% calcium cyanamide, 0.05 part of abamectin original powder, 0.05 part of 30% calcium chloride, 0.02 part of borax, and 0.01 part of chelated iron part, 0.15 part of carboxymethyl cellulose, and 0.2 part of high-activity silicon calcium magnesium potassium fertilizer; mix well and set aside. The high-activity silicon-calcium-magnesium-potassium fertilizer is selected from Shanxi Century Yake Fengfei Industry Co., Ltd.

Embodiment 2

[0023] In the Shouguang area of ​​Shandong Province, the heavily acidified soil (PH=2.7) has a demarcated area of ​​15 mu, of which 12 mu is used as an improvement agent experiment, and 3 mu is used as a control area. Use a chain-track tractor to plow the ground, soak the field with water for 2 days, sprinkle 3 tons of improver, and use a tractor to harrow the field after 5 days to level off and plant peanuts. After about two months, the peanut seedlings in the experimental area grew well, while the seedling mortality in the control area was over 50%. The comparison was obvious. The peanuts in the experimental area matured 20 days earlier, and the harvested peanuts were 700kg per mu, and the local construction of acidified soil was successfully realized. improved.

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PUM

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Abstract

The invention provides a soil conditioner. The soil conditioner is prepared from the following raw materials in parts by weight: 0.15 part of water-soluble nano-silicon dioxide, 0.2 part of anionic polyacrylamide, 0.02 part of grondverbeteraar, 0.2 part of 50 percent calcium cyanamide, 0.05 part of abamectin, 0.05 part of 30 percent calcium chloride, 0.02 part of borax, 0.01 part of EDTA-Fe (ethylene diamine tetraacetic acid-Fe), 0.15 part of carboxymethyl cellulose, and 0.2 part of high-activity silicon-calcium-magnesium-potassium fertilizer. The soil conditioner has the function of improving soil and, and realizes improvement and fertilization of soil in one step by adding trace elements, bacteriostatic agent and the like.

Description

technical field [0001] The invention relates to a soil conditioner, in particular to an acidic soil conditioner. Background technique [0002] Aiming at a series of problems such as soil acidification, compaction, salinization, bacterial flora imbalance, excessive heavy metals caused by a large number of factory pollution and farmers' long-term unreasonable fertilization and drug use, etc. , invent a kind of conditioner that improves soil and become a kind of problem that needs to be solved urgently. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a soil conditioner, which can improve the acidity of acidic soil, and provide trace elements needed for plant growth, thereby significantly increasing the yield of crops. [0004] Technical scheme of the present invention is as follows: [0005] A soil conditioner, prepared from the following raw materials in parts by weight: [0006] 0.15 parts of water-sol...

Claims

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Application Information

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IPC IPC(8): C09K17/40C09K109/00
Inventor 袁锡禄李鹏亮
Owner 山东亚联生物科技有限公司
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