Silicon-calcium capsule fertilizer and preparation method thereof

A capsule and fertilizer technology, applied in the directions of organic fertilizers, inorganic fertilizers, ammonium salt fertilizers, etc., can solve the problems of unbalanced nutrients, low fertilizer utilization rate, pests and diseases, etc., to slow down evaporation, reduce secondary salt damage, and improve biological Compatibility effect

Inactive Publication Date: 2016-12-07
河南金地宝生态肥业有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

The invention has strong practicability and can effectively solve the problems of

Method used

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Embodiment Construction

[0021] The preparation of silicon calcium capsule fertilizer includes the following steps:

[0022] A. Mix 70 parts of tailing slag, 20 parts of ammonium sulfate, and 5 parts of bentonite to make it react for a certain period of time;

[0023] B, in the product of step A, add 20 parts of agricultural magnesium sulfate, 1 part of agricultural zinc sulfate, 1 part of agricultural ferrous sulfate, 1 part of agricultural borax, and continue to react after mixing;

[0024] C, take 40 parts of Neem skin, 10 parts of Gentlemania chinensis, 5 parts of Galleria vulgaris, 10 parts of holly japonica, 5 parts of exocarp of Sapindus japonica, 10 parts of Atractylodes Rhizoma, soak in water and add 5 parts of surfactant surfactant, 2 parts of silicon dioxide and 2 parts of cellulase are enzymatically hydrolyzed, the temperature is controlled, and the obtained Chinese medicinal liquid is dried into powder by filtration and evenly mixed with the product in step B, and dried to make granules; ...

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Abstract

The invention belongs to the field of agriculture, and discloses a silicon-calcium capsule fertilizer suitable for the modern agriculture and a preparation method thereof. The silicon-calcium capsule fertilizer comprises the following components: tailing slag, ammonium sulfate, agricultural magnesium sulfate, agricultural zinc sulfate, agricultural ferrous sulfate, agricultural borax, silicon dioxide, soluble starch, trace elements, bentonite, a hydrophilic polymer material, a surfactant, citric acid powder, amino acid, cortex meliae, fructus quisqualis, Chinese gall, pubescent holly root, soapberry episperm, rhizoma atractylodis, and cellulase. The silicon-calcium capsule fertilizer is practical and is capable of effectively solving the problems of insects, diseases, nutritional imbalance, low fertilizer utilization rate, and soil salinization.

Description

technical field [0001] The invention belongs to the field of crop fertilizers, and more specifically relates to a silicon-calcium capsule fertilizer suitable for modern agriculture and a preparation method thereof. Background technique [0002] The existing compound fertilizer product formula is unreasonable, and the single pursuit of high-nitrogen or high-potassium compound fertilizer is blind, and the utilization rate is low. , Not compressive, caking, inconvenient for storage, transportation and fertilization. For crops, their growth requires not only the supplement of various elements, but also a suitable soil environment. The silicon-calcium capsule fertilizer is a kind of compound fertilizer rich in multi-elements, which can meet the needs of plant growth. Each element is modified by micro-surface coating, which avoids deliquescence, agglomeration and metathesis after compounding. To prevent the loss of fertilizer efficiency caused by the leakage of nutrient ions aft...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/02C05G3/00C05G3/60C05G3/80
CPCC05B5/00C05G3/00C05G3/60C05G3/80C05C3/00C05C11/00C05D5/00C05D9/00C05D9/02C05F11/00
Inventor 李振轩祝小娟肖小樊
Owner 河南金地宝生态肥业有限公司
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