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Canarium pimela sustained-release fertilizer and preparation method of same

A slow-release fertilizer and black olive technology, applied in the direction of nitrogen fertilizer, potassium fertilizer, organic fertilizer, etc., can solve the problems of young olive trees not blooming and fruiting, affecting the development of olive industry, and adult olive trees not fruiting, etc., to reduce chemical Residues, improving the quality and yield of black olives, and improving the effect of physical and chemical properties

Inactive Publication Date: 2018-04-27
DAXIN SCI & TECH INFORMATION RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] At present, although the output of olives in my country is increasing year by year, there are still many young olive trees that do not bloom or bear fruit, and the adult olive trees do not bear fruit, which seriously affects the development of the olive industry.

Method used

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  • Canarium pimela sustained-release fertilizer and preparation method of same
  • Canarium pimela sustained-release fertilizer and preparation method of same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] A preparation method of black olive slow-release fertilizer, comprising the following raw materials in parts by weight: 100 parts of olive carbon, 50 parts of vermicompost, 60 parts of wood vinegar, 150 parts of humic acid, 50 parts of urea, 40 parts of potassium sulfate, bone meal 10 parts, 5 parts of phosphate rock powder, 1 part of trace element, 10 parts of sustained release agent;

[0062] The wood vinegar is obtained by selecting various branches of miscellaneous trees, unused branches and leaves cut in the orchard as raw materials, simmering in a stove to produce flue gas and absorbing it with an acetic acid solution with a volume concentration of 10%;

[0063] The trace element is a water-soluble inorganic compound, which is ferrous sulfate, manganese sulfate, zinc sulfate, copper sulfate, sodium tetraborate, ammonium molybdate, and the weight ratio is Fe:Mn:Zn:Cu:B:Mo=3:2 :1: 0.5: 0.3:0.1;

[0064] The sustained-release agent is composed of parts by weight: 15...

Embodiment 2

[0073] A preparation method of black olive slow-release fertilizer, comprising the following raw materials in parts by weight: 105 parts of olive carbon, 60 parts of vermicompost, 70 parts of wood vinegar, 170 parts of humic acid, 52 parts of urea, 45 parts of potassium sulfate, bone meal 12 parts, 6 parts of phosphate rock powder, 2 parts of trace elements, 12 parts of sustained release agent;

[0074] The wood vinegar is obtained by selecting various branches of miscellaneous trees, unused branches and leaves cut in the orchard as raw materials, simmering in a stove to produce flue gas and absorbing it with an acetic acid solution with a volume concentration of 10%;

[0075] The trace element is a water-soluble inorganic compound, which is ferrous sulfate, manganese sulfate, zinc sulfate, copper sulfate, sodium tetraborate, ammonium molybdate, and the weight ratio is Fe:Mn:Zn:Cu:B:Mo=3:2 :1: 0.5: 0.3:0.1;

[0076] The slow release agent is composed of 18 parts by weight of ...

Embodiment 3

[0085] A preparation method of black olive slow-release fertilizer, comprising the following raw materials in parts by weight: 110 parts of olive carbon, 65 parts of vermicompost, 75 parts of wood vinegar, 180 parts of humic acid, 55 parts of urea, 50 parts of potassium sulfate, bone meal 13 parts, 7 parts of phosphate rock powder, 2 parts of trace elements, 15 parts of sustained release agent;

[0086] The wood vinegar is obtained by selecting various branches of miscellaneous trees, unused branches and leaves cut in the orchard as raw materials, simmering in a stove to produce flue gas and absorbing it with an acetic acid solution with a volume concentration of 10%;

[0087]The trace element is a water-soluble inorganic compound, which is ferrous sulfate, manganese sulfate, zinc sulfate, copper sulfate, sodium tetraborate, ammonium molybdate, and the weight ratio is Fe:Mn:Zn:Cu:B:Mo=3:2 :1: 0.5: 0.3:0.1;

[0088] The slow release agent is composed of 18 parts by weight of p...

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Abstract

The invention discloses a canarium pimela sustained-release fertilizer and a preparation method of same. The fertilizer includes the following raw materials: olive carbon, earthworm cast, wood vinegar, humic acid, urea, potassium sulfate, bone meal, phosphorus ore powder, microelements and a sustained releasing agent. The fertilizer fits the absorption rule of the canarium pimela to nutrients, canactivate mineral nutrients in soil, can increase availability of the nutrients, increases contact area between root system and the fertilizer, and stimulates development of the root system; the fertilizer can improve soil and reduce soil caking due to application of chemical fertilizers, improves physical and chemical characters, and can promote growth of plants. When being applied to soil, the fertilizer is slow to decompose and has long-lasting effect, is high in utilization rate, can improve quality and yield of the canarium pimela, and is high in fruiting rate of the canarium pimela. Thefertilizer also has excellent slow-release effect.

Description

technical field [0001] The invention belongs to the technical field of fertilizers, and in particular relates to a slow-release fertilizer of black olives and a preparation method thereof. Background technique [0002] Black olive (scientific name: Canarium pimela Leenh.), also known as black olive, pimela, olive, belongs to the olive family (Burseraceae) olive genus (Canarium L.) evergreen tree fruit tree. Olives are native to my country and have a history of more than 2,000 years of cultivation. After long-term natural selection, artificial selection and cultivation and domestication, the genetic resources are extremely rich. They are mainly distributed in Fujian, Guangdong, Sichuan, Chongqing, Guangxi, Taiwan, Yunnan, Guizhou, Zhejiang, Hainan and other places also have distribution. [0003] The black olive pulp is marinated as "Lanjiao" (or "Lanchi") for cooking, and the terminal kernel is a good ingredient for cakes and dishes; the seed oil is used for food, soap makin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00C05G3/02C05G3/04C05G3/60C05G3/80
CPCC05B17/00C05G3/60C05G3/80C05G5/12C05G5/30C05C3/00C05C9/00C05D1/02C05D9/00C05D9/02C05F3/00C05F11/00C05F11/02C05G3/00
Inventor 许焕明
Owner DAXIN SCI & TECH INFORMATION RES INST
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