Preparation method of organic fertilizer with function of drought resisting and water retention

An organic fertilizer and functional technology, which is applied in the field of organic fertilizer preparation with drought resistance and water retention functions, can solve the problems of high production cost and complicated production process, and achieve the effects of low price, simple preparation process and reduced production cost

Inactive Publication Date: 2012-07-18
何寒
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The production process described in this invention ...

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Embodiment Construction

[0031] Below in conjunction with embodiment the method of the present invention is further described.

[0032] A method for preparing an organic fertilizer with a drought-resistant and water-retaining function, the specific implementation is as follows:

[0033] 1. A method for preparing an organic fertilizer with drought-resistant and water-retaining functions. The components formed by the product in the technical scheme are:

[0034] (1) Select a water-retaining agent with a water absorption rate of more than 100 times as a drought-resistant and water-retaining carrier;

[0035] (2) Use animal manure as the organic fertilizer carrier.

[0036] 2, a kind of organic fertilizer preparation method with drought resistance and water retention function, the processing method of animal excrement in the technical scheme is as follows:

[0037] (1) Choose one or more kinds of animal manure and dry them in the sun (dry) until the water content of the solids is lower than 12%;

[003...

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Abstract

The invention relates to the technical field of functional organic fertilizer production, and particularly relates to a preparation method of organic fertilizers with function of drought resisting and water retention. More particularly the fertilizer is composed of animal wastes which are wide in resource and low in price and a drought-resisting water-retaining agent. By implementation of the method, the animal wastes and the water-retaining agent with the function of drought resisting and water retention are combined organically, so that a novel multifunctional organic fertilizer product which has the functions of water resisting, fertilizer efficiency and soil improvement is prepared. The method provided by the invention is simple in preparation process and easy to implement, and the product prepared by the method has good effect and market prospect.

Description

technical field [0001] The invention relates to the technical field of functional organic fertilizer production, in particular to a method for preparing an organic fertilizer with drought-resistant and water-retaining functions. Background technique [0002] Drought has been a major natural disaster faced by human beings since ancient times. It is especially worth noting that with the increasing population, the shortage of water resources is becoming more and more serious, which directly leads to the expansion of arid areas and the aggravation of drought. At present, the dry land without irrigation conditions accounts for 65% of the cultivated land area in our country. Because the drought is generally a long-term phenomenon, the phenomenon of less or even no crops due to drought is everywhere in the country every year. [0003] In addition, most of the land in our country is very barren, coupled with the long-term unreasonable use of chemical fertilizers, it has caused soil ...

Claims

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Application Information

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IPC IPC(8): C05G3/00C05G3/04C05F3/00C05G3/80
CPCY02A40/20
Inventor 何寒
Owner 何寒
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