Special selenium-enriched organic fertilizer of tea and preparation method thereof

The technology of organic fertilizer and organic fertilizer is applied in the field of special selenium-enriched organic fertilizer for tea and its preparation, which can solve the problems of environmental pollution, high cost and complexity, and achieve the effects of reducing environmental pollution, reducing production cost and increasing selenium content.

Inactive Publication Date: 2017-09-22
广西西林九龙山茶业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the organic fertilizers, formulas and production processes currently on the market are too complicated, and the types and methods of adding bacteria lead to high costs and increase the burden on farmers
[0004] And because the selenium-enriched tea market on the mar

Method used

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  • Special selenium-enriched organic fertilizer of tea and preparation method thereof
  • Special selenium-enriched organic fertilizer of tea and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] The plant selenium source includes the following raw materials in parts by weight: 80 parts of rhizomes of leguminous plants, 35 parts of indigo, 30 parts of sumac, 40 parts of red beans, 30 parts of pagoda tree branches, 30 parts of kudzu vines, 55 parts of unicorns, 31 parts of indigo, 26 parts of Arabidopsis, selenium-enriched yeast; the organic fertilizer includes the following raw materials in parts by weight: 45 parts of pig manure, 45 parts of cow manure, 45 parts of chicken manure, 45 parts of goose manure, waste branches of tea trees 55 parts, 50 parts of crop straw, 40 parts of silt.

[0033] The preparation method of described plant selenium source comprises the following steps:

[0034] S1: Weigh the following raw materials according to parts by weight: rhizomes of leguminous plants, indigo, sumac, red beans, locust tree branches, kudzu vines, kale, woad, and Arabidopsis;

[0035] S2: crush and sieve the weighed raw materials to 30 mesh, mix evenly, and con...

Embodiment 2

[0045] The plant selenium source includes the following raw materials in parts by weight: 120 parts of rhizomes of leguminous plants, 62 parts of indigo, 50 parts of sumac, 60 parts of red beans, 50 parts of pagoda tree branches, 50 parts of kudzu vines, 75 parts of unicorns, 46 parts of blue, 46 parts of Arabidopsis, selenium-enriched yeast; the organic fertilizer includes the following raw materials in parts by weight: 75 parts of pig manure, 75 parts of cow manure, 75 parts of chicken manure, 75 parts of goose manure, tea tree waste branches 85 parts, 150 parts of crop straw, and 80 parts of silt.

[0046] The preparation method of described plant selenium source comprises the following steps:

[0047] S1: Weigh the following raw materials according to parts by weight: rhizomes of leguminous plants, indigo, sumac, red beans, locust tree branches, kudzu vines, kale, woad, and Arabidopsis;

[0048] S2: crush and sieve the weighed raw materials to 60 mesh, mix evenly, and con...

Embodiment 3

[0058] The plant selenium source includes the following raw materials in parts by weight: 90 parts of rhizomes of leguminous plants, 42 parts of indigo, 35 parts of sumac, 45 parts of red beans, 35 parts of pagoda tree branches, 35 parts of kudzu vines, 60 parts of unicorns, 36 parts of blue, 30 parts of Arabidopsis, selenium-enriched yeast; the organic fertilizer includes the following raw materials in parts by weight: 50 parts of pig manure, 50 parts of cow manure, 50 parts of chicken manure, 50 parts of goose manure, tea tree waste branches 60 parts, 70 parts of crop straw, 55 parts of silt.

[0059] The preparation method of described plant selenium source comprises the following steps:

[0060] S1: Weigh the following raw materials according to parts by weight: rhizomes of leguminous plants, indigo, sumac, red beans, locust tree branches, kudzu vines, kale, woad, and Arabidopsis;

[0061] S2: crush the weighed raw materials to pass through a 30-mesh sieve, mix evenly, an...

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Abstract

The invention relates to special selenium-enriched organic fertilizer of tea and a preparation method thereof. The special selenium-enriched organic fertilizer of tea is prepared by mixing a plant selenium source and organic fertilizer, wherein the plant selenium source is prepared from roots and stems of leguminous plants, indigofera tinctoria, hematoxylon, red beans, locust tree branches, kudzu vine, golden peppergrass, isatis tinctoria, arabidopsis and selenium-enriched saccharomycetes through the steps of crushing, fermenting, drying and the like. The organic fertilizer is prepared from the raw materials including pig manure, cattle manure, chicken manure, goose manure, waste tea branches, crop straws and sludge through the steps of crushing and water-logged composting. According to the special selenium-enriched organic fertilizer of tea, the fertilizer is free of chemosynthetic selenium sources and chemical fertilizer, so that the quality of the tea can be ensured; meanwhile, the content of selenium in fresh tea can be increased; the wastes such as the roots, stems and straws of the leguminous plants and the like can be redeveloped and used; the problem of environmental pollution can be reduced; and the production cost of the special selenium-enriched organic fertilizer of tea can also be effectively reduced.

Description

technical field [0001] The invention relates to the field of fertilizer processing, in particular to a special selenium-enriched organic fertilizer for tea and a preparation method thereof. Background technique [0002] At present, the fertilizers used by tea trees are mainly chemical fertilizers containing nitrogen, phosphorus, and potassium elements, in order to increase the nutrition of tea leaves, thereby increasing the yield of tea leaves. However, with the frequent and single use of chemical fertilizers, it will bring adverse effects on the soil environment. In the absence of sufficient organic matter, the soil aggregate structure is difficult to form, the adhesion between soil particles is weakened, and the water retention capacity of the soil is reduced. [0003] In order to solve the problems caused by the long-term use of single chemical fertilizers, organic fertilizers have appeared on the market, that is, microorganisms, such as yeasts, actinomycetes, light and b...

Claims

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Application Information

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IPC IPC(8): C05F15/00C05F17/00A01C21/00
CPCA01C21/005C05F3/00C05F17/00C05F7/00C05F11/00C05F11/08Y02W30/40
Inventor 韦明青
Owner 广西西林九龙山茶业有限公司
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