Bio-organic fertilizer for Dendrobium candidum, and raw materials and preparation method thereof

A technology of organic fertilizer and raw materials, which is applied in the field of fertilizer and plant cultivation and cultivation, can solve the problems such as the inability to meet the large demand of Dendrobium officinale for nutrient elements and the lack of nutrients such as minerals.

Inactive Publication Date: 2018-10-02
GUANGDONG GUOFANG MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In view of this, the present invention provides a bio-organic fertilizer of Dendrobium candidum and its raw materials and preparation method, which is used to solve the problem in the prior art that the organic fertilizer for promoting the growth of the root system of Dendrobium candidum lacks nutrients such as minerals and cannot Technical defects in meeting the large demand for nutrients of Dendrobium officinale

Method used

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  • Bio-organic fertilizer for Dendrobium candidum, and raw materials and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Weigh 65g of organic fertilizer and dry to obtain the first product 1.

[0031] Weigh 22g of calcium dihydrogen phosphate, 9g of potassium nitrate and 7g of magnesium sulfate, pulverize them, pass through a 40-mesh sieve, and mix to obtain the second product 1.

[0032] Weigh 1g sodium iron EDTA, 1g sodium manganese EDTA, 0.04g sodium copper EDTA, 0.3g sodium zinc EDTA, 0.007g sodium molybdate dihydrate, 0.04g Boric acid, 0.007g of cobalt chloride and 0.03g of synergist were pulverized and passed through a 60-mesh sieve and mixed to obtain the third product 1.

[0033] Weigh 10 g of the first product 1 and 0.03 g of the microbial inoculant, pulverize them, pass through a 40-mesh sieve, and mix to obtain the fourth product 1.

[0034] 55g of the first product 1, 38g of the second product 1, 2.424g of the third product 1 and 10.03g of the fourth product 1 were weighed and mixed, and dried at low temperature to obtain the product 1. Wherein, the moisture content of produ...

Embodiment 2

[0037] Weigh 60g of organic fertilizer and dry to obtain the first product 2.

[0038] Weigh 18g of calcium dihydrogen phosphate, 7g of potassium nitrate and 5g of magnesium sulfate, pulverize them, pass through a 40-mesh sieve, and mix to obtain the second product 2.

[0039] Weigh 1g sodium iron EDTA, 1g sodium manganese EDTA, 0.04g sodium copper EDTA, 0.3g sodium zinc EDTA, 0.3g sodium molybdate dihydrate, 0.007g Boric acid, 0.04g of cobalt chloride and 0.03g of synergist were pulverized, passed through a 60-mesh sieve, and mixed to obtain the third product 2.

[0040] Weigh 6g of the first product 2 and 0.03g of the microbial inoculant, pulverize them, pass through a 40-mesh sieve, and mix to obtain the fourth product 2.

[0041] 54g of the first product 2, 30g of the second product 2, 2.424g of the third product 2 and 6.03g of the fourth product 2 were weighed and mixed, granulated and dried at low temperature to obtain the product 2. Wherein, the particle size of the p...

Embodiment 3

[0044] Weigh 63g of organic fertilizer and dry to obtain the first product 3.

[0045] Weigh 20 g of calcium dihydrogen phosphate, 8.8 g of potassium nitrate and 6 g of magnesium sulfate, pulverize them, pass through a 40-mesh sieve, and mix to obtain the second product 3.

[0046] Weigh 0.9g sodium iron EDTA, 0.9g sodium manganese EDTA, 0.02g sodium copper EDTA, 0.1g sodium zinc EDTA, 0.005g sodium molybdate dihydrate, 0.03g of boric acid, 0.005g of cobalt chloride and 0.02g of synergist were pulverized and passed through a 60-mesh sieve and mixed to obtain the third product 3.

[0047] Weigh 9g of the first product 3 and 0.02g of the microbial inoculant, pulverize them, pass through a 40-mesh sieve, and mix to obtain the fourth product 3.

[0048] 54g of the first product 3, 34.8g of the second product 3, 1.98g of the third product 3 and 9.02g of the fourth product 3 were weighed and mixed, granulated and dried at low temperature to obtain the product 3. Wherein, the particl...

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Abstract

The invention especially relates to a bio-organic fertilizer for Dendrobium candidum, and raw materials and a preparation method thereof, belonging to the fields of fertilizers and plant plantation and cultivation. The invention provides a composition. The composition comprises the following raw materials: calcium dihydrogen phosphate, potassium nitrate, magnesium sulfate, sodium iron ethylenediaminetetraacetate, sodium manganese ethylenediaminetetraacetate, copper sodium ethylenediaminetetraacetate, sodium zinc ethylenediaminetetraacetate, sodium molybdate dihydrate, boric acid, cobalt chloride, a synergist, a microbial agent and an organic fertilizer. The invention also provides a preparation method for the above composition, and the application of the above composition or a product prepared by using the preparation method in the field of plantation of Dendrobium candidum. According to a technical scheme provided by the invention, the problem of acidification of a planting matrix canbe effectively conditioned through neutralization, and the pH value of the planting matrix can be increased; the root growth environment of Dendrobium candidum is improved, beneficial microorganismsis increased, and the robust growth of a root system is promoted; and rich and comprehensive macroelements, medium elements and trace elements are provided.

Description

[0001] This application requires that the Chinese patent application number is 201611236303.9, and the application date is December 28, 2016. The applicant is Guangdong Guofang Pharmaceutical Technology Co., Ltd., and the invention is named "a bio-organic fertilizer of Dendrobium candidum and its raw materials and preparation method". priority. technical field [0002] The invention belongs to the fields of fertilizers and plant cultivation, and in particular relates to a dendrobium candidum bio-organic fertilizer, raw materials and a preparation method thereof. Background technique [0003] Dendrobium officinale belongs to Dendrobium orchidaceae, a perennial epiphytic herb of Orchidaceae, often epiphytic on trees or rocks, and likes warm and humid climate and half shade and half sun environment. Dendrobium officinale has a very high medicinal value in the field of medicine, and has long been listed by the country in the "List of Rare and Endangered Plants in China" and "Reg...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00A01C21/00A01G22/00
CPCA01C21/00C05B1/04C05G3/00C05C5/02C05D5/00C05D9/00C05D9/02C05F3/00C05F11/08
Inventor 刘义存卢续贞
Owner GUANGDONG GUOFANG MEDICAL TECH
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