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Processing application of novel high efficiency soil improvement fertilizer conservation agent

A soil improvement and fertilizer-preserving agent technology, which is applied in the fields of application, organic fertilizers, and fertilization devices, can solve the problems of large amount of chemical fertilizer application, poor soil fertility, and loss of chemical fertilizers, and achieve excellent adsorption performance and slow-release ability. The effect of increasing crop yield and increasing soil organic matter

Inactive Publication Date: 2010-06-30
马菊云 +1
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Problems solved by technology

[0002] At present, there are two major problems in the fertilization of crops in my country that need to be solved. One is that the application of chemical fertilizers over the years has caused soil compaction, reduced organic matter, and decreased fertility.
Second, the amount of chemical fertilizers used is large, more than double the international standard
However, the soil fertility is poor, and the crops only absorb 30%-50% of the fertilizer, and a large amount of chemical fertilizer is lost, which wastes resources and causes environmental pollution.

Method used

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  • Processing application of novel high efficiency soil improvement fertilizer conservation agent

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Embodiment Construction

[0004] 1. Processing technology

[0005] 1. Collect the waste diatomite filter aid waste filter residue produced by the fermentation industry, so that the residual yeast and protein cold coagulation and other organic matter can be fully utilized, or buy low-quality diatomite.

[0006] 2. Zeolite my country is rich in natural zeolite mineral resources, with good quality and low price, which can be purchased from outside.

[0007] 3. Organic matter containing humic acid, using diatomite waste residue, straw, straw, sawdust and other wastes, it is best to use biogas pot through biological fermentation. Referring to the conditions of biogas fermentation, the generated biogas residue is organic matter containing humic acid. Drying at 150°C makes the moisture content less than 18%. The above three raw materials are combined in a weight ratio of 1:1:1 to produce a novel high-efficiency soil improvement and fertilizer-retaining agent of the present invention.

[0008] 2. Application ...

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Abstract

The invention discloses a processing application of a novel high efficiency soil improvement fertilizer conservation agent, relating to a processing application of a nonmetal mineral product and mainly solving two large problems of resource waste and environmental pollution caused by soil hardening and large fertilizer loss because of fertilizer application for a plurality of years. A product achieves crop yield increase and also resource regeneration and utilization and fulfills the long-term function of improving soils by utilizing diatomite, zeolite, acid organic matters containing detritus to respectively exert unique functions on the general basis of fertilizer and water conservation and regenerating and utilizing waste diatomite, waste straws, waste straw haulms, waste wood crumbs and the like.

Description

technical field [0001] The present invention relates to the processing application of non-metallic mineral products. Background technique [0002] At present, there are two major problems in crop fertilization in my country that need to be solved. First, the application of chemical fertilizers for many years has caused soil compaction, reduced organic matter and decreased fertility. Second, the application of chemical fertilizers is large, which has exceeded double the international standard. The soil has poor fertilizer retention, crops only absorb 30%-50% of fertilizers, and a large amount of fertilizers are lost, which means wasting resources and causing environmental pollution. SUMMARY OF THE INVENTION [0003] The soil improvement and fertilizer-retaining agent developed by the invention is a combination of diatomite, zeolite and humic acid-containing organic matter. Organic matter, improve fertility, promote crop yield and improve soil and other effects. Diatomite...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05F11/02C05G3/80
Inventor 马菊云王泽民
Owner 马菊云
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