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Organic fertilizer for saline alkali land, and preparation method thereof

A technology of organic fertilizer and saline-alkali land, applied in the field of organic fertilizer for saline-alkali land and its preparation, can solve the problems of low fertilizer efficiency and single nutrient composition, achieve the effects of enhancing fertilizer efficiency, simple preparation process, and improving the structure of saline-alkali soil

Inactive Publication Date: 2016-11-09
SHANDONG SUNWAY LANDSCAPE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing organic fertilizers are of various types, with single nutritional components and low fertilizer efficiency

Method used

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  • Organic fertilizer for saline alkali land, and preparation method thereof
  • Organic fertilizer for saline alkali land, and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] An organic fertilizer for saline-alkali land, comprising the following components in parts by weight (kg): 25 parts of cow dung, 15 parts of chicken manure, 15 parts of prickly ash meal, 10 parts of soybean meal, 10 parts of edible fungus dregs, 10 parts of grape seed dregs, sugar 5 parts of slag, 15 parts of weathered coal, 10 parts of vinegar residue, 10 parts of pond sludge, 5 parts of zeolite powder, 5 parts of astragalus, 5 parts of Rehmannia glutinosa, 6 parts of cinnamon bark, 5 parts of bitter bark vine, 8 parts of aconitum, cocklebur 3 parts of seeds, 5 parts of diding, 3 parts of biological bacteria (1 part of EM bacteria, 0.5 parts of Bacillus subtilis, 0.5 parts of Bacillus licheniformis and 1 part of Trichoderma viride) and 5 parts of trace elements.

Embodiment 2

[0026] An organic fertilizer for saline-alkali land, comprising the following components in parts by weight (kg): 40 parts of cow dung, 30 parts of chicken manure, 20 parts of prickly ash meal, 15 parts of soybean meal, 28 parts of edible fungus dregs, 22 parts of grape seed dregs, sugar 15 parts of slag, 22 parts of weathered coal, 23 parts of vinegar residue, 18 parts of pond sludge, 9 parts of zeolite powder, 7 parts of astragalus, 12 parts of Rehmannia glutinosa, 13 parts of cinnamon bark, 8 parts of bitter bark vine, 9 parts of Aconitum aconitum, cocklebur 7 parts of seeds, 5 parts of Diding, 6 parts of biological bacteria (2 parts of EM bacteria, 1 part of Bacillus subtilis, 0.5 parts of Bacillus licheniformis, 1 part of Trichoderma viride and 1.5 parts of Aspergillus oryzae) and 7 parts of trace elements.

Embodiment 3

[0028] An organic fertilizer for saline-alkali land, comprising the following components in parts by weight (kg): 55 parts of cow dung, 35 parts of chicken manure, 20 parts of Chinese prickly ash meal, 12 parts of soybean meal, 15 parts of edible mushroom dregs, 15 parts of grape seed dregs, 10 parts of sugar residue, 20 parts of weathered coal, 15 parts of vinegar residue, 15 parts of pond sludge, 8 parts of zeolite powder, 8 parts of astragalus, 8 parts of Rehmannia glutinosa, 10 parts of cinnamon bark, 10 parts of bitter bark vine, 12 parts of Aconitum aconitum, 5 parts of ears, 8 parts of Ding Ding, 10 parts of biological bacteria (2 parts of EM bacteria, 3 parts of Bacillus subtilis, 2.5 parts of Bacillus licheniformis, 1 part of Trichoderma viride and 1.5 parts of Pseudomonas) and 8 parts of trace elements .

[0029] Its preparation method comprises the following steps:

[0030] S1. Take cow dung, chicken manure, pond sludge by weight, add resin after stirring and mixin...

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Abstract

The present invention relates to the technical field of fertilizer production, more particularly to an organic fertilizer for saline alkali land, and a preparation method thereof. The organic fertilizer comprises, by weight, 25-85 parts of cow manure, 15-60 parts of chicken manure, 15-30 parts of zanthoxylum bungeanum meal, 10-20 parts of soybean meal, 10-30 parts of edible fungus residue, 10-25 parts of grape seed residue, 5-18 parts of sugar residue, 15-35 parts of weathered coal, 10-30 parts of vinegar residue, 10-25 parts of pond sludge, 5-15 parts of zeolite powder, 5-12 parts of milkvetch root, 5-15 parts of radix rehmanniae preparata, 6-18 parts of cinnamomum tamala, 5-15 parts of celastrus angulatus maxim, 8-16 parts of radix aconiti kusnezoffii, 3-12 parts of fructus xanthii, 5-13 parts of corydalis bungeana turcz, 3-12 parts of biological bacteria, and 5-10 parts of trace elements. According to the present invention, the fermented objects obtained by fermenting different raw materials, the trace elements, the traditional Chinese medicine ethanol extraction liquid and the decoction liquid are mixed, the nutrient components are balanced, the obtained organic fertilizer is rich in organic matter, humic acid, N, P, K and various trace elements, the saline alkali soil structure can be improved, the soil fertility is enhanced, and the nutrients required by saline alkali land plant growth can be continuously met.

Description

technical field [0001] The invention belongs to the technical field of fertilizer production, and in particular relates to an organic fertilizer for saline-alkali land and a preparation method thereof. Background technique [0002] Saline-alkali land is a kind of salt accumulation, and its soil contains a large amount of saline-alkali components, which seriously affects the normal growth of crops. In recent years, as the area of ​​cultivated land has decreased year by year, the state strongly advocates the improvement of saline-alkali land for agricultural production or ecological greening. At present, the improvement of saline-alkali land can be roughly divided into three steps. First, the terrain is rectified by mechanical equipment, and salt drainage pipes and water collection pipes are laid, and salt is compressed and discharged through rainwater and desalinated water; secondly, fertilization is applied to saline-alkali land to increase soil nutrients. Reduce the alkali...

Claims

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Application Information

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IPC IPC(8): C05G3/04C05G3/02C05G3/60C05G3/80
CPCC05D9/00C05G3/60C05G3/80C05D9/02C05F3/00C05F5/00C05F5/002C05F5/008C05F7/00C05F11/00C05F11/02C05F11/08
Inventor 王胜
Owner SHANDONG SUNWAY LANDSCAPE TECH
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