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Organic fertilizer for root crops and preparation method thereof

A technology for organic fertilizers and crops, applied to the field of organic fertilizers for root crops and their preparation, can solve the problems of unbalanced nutrient content, slow absorption, slow fertilizer efficiency, etc., and achieve the effects of improving soil, reducing harmful substances, and preventing pests.

Inactive Publication Date: 2019-11-22
陕西绿科生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Organic fertilizers are a type of fertilizers made from natural organic matter decomposed or fermented by microorganisms. Traditional organic fertilizers have the disadvantages of unbalanced nutrient content, slow fertilizer efficiency, and slow absorption.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] An organic fertilizer for root crops and a preparation method thereof, characterized in that: it is made of the following components by weight: 18 parts of wheat bran, 15 parts of alfalfa, 12 parts of potassium phosphate, 5 parts of borax, and 8 parts of tea seed oil 2 parts, 25 parts of sheep's excrement bean, 15 parts of humus soil, 2 parts of indole acetic acid.

[0013] Preferably, the organic fertilizer for root crops and its preparation method are characterized in that: the preparation method steps are: (1) wheat bran, alfalfa grass, potassium phosphate, borax, sheep dung bean, humus The soil is dried and crushed separately, passed through a 40-50 mesh sieve to obtain a powder, and mixed uniformly to obtain a mixed material; (2) the mixed material obtained in (1) is placed in a fermenter, and then tea seed oil and indole acetic acid are added respectively , stirred for 8-10 minutes, then heated to 40-50 ° C, and naturally cooled to room temperature; (3) heated and...

Embodiment 2

[0015] An organic fertilizer for root crops and a preparation method thereof, characterized in that it is made of the following components by weight: 15 parts of wheat bran, 18 parts of alfalfa, 10 parts of potassium phosphate, 6 parts of borax, and 6 parts of tea seed oil 30 parts, 30 parts of sheep dung bean, 12 parts of humus soil, 3 parts of indole acetic acid.

[0016] Preferably, the organic fertilizer for root crops and its preparation method are characterized in that: the preparation method steps are: (1) wheat bran, alfalfa grass, potassium phosphate, borax, sheep dung bean, humus The soil is dried and crushed separately, passed through a 40-50 mesh sieve to obtain a powder, and mixed uniformly to obtain a mixed material; (2) the mixed material obtained in (1) is placed in a fermenter, and then tea seed oil and indole acetic acid are added respectively , stirred for 8-10 minutes, then heated to 40-50 ° C, and naturally cooled to room temperature; (3) heated and dehydr...

Embodiment 3

[0018] An organic fertilizer for root crops and a preparation method thereof, characterized in that it is made of the following ingredients in parts by weight: 20 parts of wheat bran, 12 parts of alfalfa, 15 parts of potassium phosphate, 3 parts of borax, and 10 parts of tea seed oil 20 parts, 20 parts of sheep dung bean, 19 parts of humus soil, 1 part of indole acetic acid.

[0019] Preferably, the organic fertilizer for root crops and its preparation method are characterized in that: the preparation method steps are: (1) wheat bran, alfalfa grass, potassium phosphate, borax, sheep dung bean, humus The soil is dried and crushed separately, passed through a 40-50 mesh sieve to obtain a powder, and mixed uniformly to obtain a mixed material; (2) the mixed material obtained in (1) is placed in a fermenter, and then tea seed oil and indole acetic acid are added respectively , stirred for 8-10 minutes, then heated to 40-50 ° C, and naturally cooled to room temperature; (3) heated ...

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PUM

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Abstract

The invention relates to the technical field of agricultural fertilizers, and particularly discloses an organic fertilizer for root crops and a preparation method of the organic fertilizer, and the organic fertilizer is characterized by comprising the following components: wheat bran, alfalfa, potassium phosphate, borax, tea seed oil, sheep dung, leaf mold and indoleacetic acid. The preparation method comprises the following steps: crushing and mixing, fermentation, dehydration and granulation and the like. The organic fertilizer for root crops provided by the invention is convenient and simple in preparation method and low in cost. Soil can be effectively improved, harmful substances in the soil are reduced, insect pests can be effectively prevented, and permeability and absorption capacity of plant root system cell walls are enhanced.

Description

technical field [0001] The invention relates to the technical field of agricultural fertilizers, and specifically discloses an organic fertilizer for root crops and a preparation method thereof. Background technique [0002] At present, in the process of planting crops, most of the crops are fertilized with chemical fertilizers. Although chemical fertilizers can speed up the production of crops and achieve high yields, with the extensive use of chemical fertilizers, the problems of soil hardening, salinization, and compaction have begun to emerge. , also includes the decline of crop quality, and the crops contain drug residue chemical hormones and other problems. For this reason, people began to use more environmentally friendly and safer organic fertilizers. Organic fertilizers are a type of fertilizers made from natural organic matter decomposed or fermented by microorganisms. Traditional organic fertilizers have the disadvantages of unbalanced nutrient content, slow ferti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/04C05F17/00
CPCC05B7/00C05F17/00C05G3/00C05D9/02C05F5/002C05F11/00C05F11/02Y02W30/40
Inventor 李涛涛刘建武肖占勇
Owner 陕西绿科生物科技有限公司