Bio-organic fertilizer of dendrobium officinale and raw materials and preparation method of bio-organic fertilizer

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

Inactive Publication Date: 2017-05-10
GUANGDONG GUOFANG MEDICAL TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] 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 of dendrobium officinale and raw materials and preparation method of bio-organic fertilizer

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Weigh 65g of organic fertilizer and dry to obtain the first product 1.

[0030] 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.

[0031] 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.

[0032] 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.

[0033] 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

[0036] Weigh 60g of organic fertilizer and dry to obtain the first product 2.

[0037] 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.

[0038] 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.

[0039] 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.

[0040] 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

[0043] Weigh 63g of organic fertilizer and dry to obtain the first product 3.

[0044] 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.

[0045] 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.

[0046] 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.

[0047] 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 parti...

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Abstract

The invention belongs to the field of fertilizers and plant cultivation, and particularly relates to a bio-organic fertilizer of dendrobium officinale and raw materials and a preparation method of the bio-organic fertilizer and provides a composition. The composition comprises the following raw materials: monocalcium phosphate, potassium nitrate, magnesium sulfate, ferric sodium edelate, manganese disodium EDTA trihydrate, copper disodium EDTA, ethylenediaminetetraacetic acid disodium zinc salt tetrahydrate, sodium molybdate dihydrate, boric acid, cobalt chloride, a synergist, a microbial agent and an organic fertilizer. The invention further provides a preparation method of the composition. The invention further provides application of the composition or a product obtained through the preparation method in the field of dendrobium officinale cultivation. According to the bio-organic fertilizer, the acidification of a cultivating base material can be effectively adjusted and neutralized; the pH value of the cultivating base material is improved, the growth environment of dendrobium officinale roots is improved, the beneficial microbial flora are increased, the vigorous growth of the roots is promoted, and meanwhile, abundant and comprehensive large, medium and trace elements can be provided.

Description

technical field [0001] 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 [0002] 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 "Regulations on the Protection and Management of Wild Medicinal Resources". The current source of supply of Dendrobium officinale is artificial cultivation. In the artificial large-scale production of Dendrobium officinale, sphagnum moss, perlite, peanut shells, coconut shells, bark, wood bran, charcoal, wood chips and peat are commonly used substrat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
CPCC05B1/04C05G3/00
Inventor 刘义存卢续贞
Owner GUANGDONG GUOFANG MEDICAL TECH
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