Preparation method of special tea fertilizer rich in plant physiologically active trace elements

A special fertilizer and physiological activity technology for tea, applied in the field of preparation of special fertilizer for tea rich in plant physiologically active trace elements, can solve the problems of easy occurrence of diseases and insect pests, insufficient nutrition of tea trees, insufficient nutrients, etc., to prevent bacterial wilt, improve Tea yield, the effect of improving drought tolerance

Inactive Publication Date: 2020-11-20
江苏永佳现代农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of preparation method of tea special fertilizer rich in plant physiologically active trace elements, to solve the existing tea tree planting and fertilization process that proposes in the above-mentioned background technology, there is partial application of chemical fertilizers and the phenomenon of various nutritional components deficiency, Failure to meet the nutrients required by each stage of the tea tree production process will easily lead to insufficient nutrition of the tea tree, and various diseases and insect pests are prone to occur, resulting in lower tea yields.

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  • Preparation method of special tea fertilizer rich in plant physiologically active trace elements

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Embodiment 1

[0036] A tea special fertilizer rich in plant physiologically active trace elements, comprising the following components in parts by weight:

[0037] 30 parts distiller's grains;

[0038] 30 parts of tea meal;

[0039] 10 parts Eupatorium adenophorum;

[0040] 3 parts of medium and trace element compounds;

[0041] 10 parts of humic acid;

[0042] 10 parts of urea;

[0043] 12 parts of potassium dihydrogen phosphate;

[0044] 0.3 part of compound microbial agent;

[0045] 1 part of nitrification inhibitor;

[0046] 1 part of urease inhibitor;

[0047] 1 part of γ-polyglutamic acid.

[0048] Further, the composite microbial bacterial agent is composed of nitrogen-fixing bacteria, actinomycetes nocardia, bacillus subtilis, jelly-like bacillus, phosphate-solubilizing bacillus megaterium, cereus-like bacillus, bacillus thuringiensis, photosynthetic bacteria, filamentous bacteria and It is composed of alcohol yeast, and the miscellaneous bacteria rate of the compound micro...

Embodiment 2

[0062] A tea special fertilizer rich in plant physiologically active trace elements, comprising the following components in parts by weight:

[0063] 40 parts distiller's grains;

[0064] 40 parts of tea meal;

[0065] 15 parts of Eupatorium adenophorum;

[0066] 3 parts of medium and trace element compounds;

[0067] 10 parts of humic acid;

[0068] 10 parts of urea;

[0069] Potassium dihydrogen phosphate 12 parts;

[0070] 0.3 part of compound microbial agent;

[0071] 2 parts of nitrification inhibitor;

[0072] 2 parts of urease inhibitor;

[0073] 2 parts of γ-polyglutamic acid.

[0074] Further, the composite microbial bacterial agent is composed of nitrogen-fixing bacteria, actinomycetes nocardia, bacillus subtilis, jelly-like bacillus, phosphate-solubilizing bacillus megaterium, cereus-like bacillus, bacillus thuringiensis, photosynthetic bacteria, filamentous bacteria and It is composed of alcohol yeast, and the miscellaneous bacteria rate of the compound mi...

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Abstract

The invention discloses a preparation method of special tea fertilizer rich in plant physiologically active trace elements, relates to the technical field of preparation of special fertilizers for tealeaves, and aims to solve the problems of low tea leaf yield caused by insufficient nutrition of tea trees and easy occurrence of various diseases and insect pests due to incapability of meeting nutrients required in each stage in the tea tree production process due to the phenomena of fertilizer bias application and insufficient various nutritional ingredients in the existing tea tree planting and fertilizing process. The special tea fertilizer comprises the following components in parts by weight: 30-50 parts of vinasse, 30 to 60 parts of tea seed meal, 10 to 20 parts of eupatorium adenophorum, 3-7 parts of a medium trace element compound, 10 to 20 parts of humic acid, 10 to 18 parts of urea, 12 to 16 parts of potassium dihydrogen phosphate, 0.3 to 0.6 part of a composite microbial agent, 1-3 parts of a nitrification inhibitor, 1-3 parts of a urease inhibitor and 1-3 parts of gamma-polyglutamic acid. The nitrification inhibitor is DMPP, thiourea or dicyandiamide, and the urease inhibitor is N-butyl thiophosphamide, phosphoryl triamide or N-butyl thiophosphamide.

Description

technical field [0001] The invention relates to the technical field of preparation of tea special fertilizer, in particular to a preparation method of tea special fertilizer rich in plant physiologically active trace elements. Background technique [0002] The multi-element compound fertilizer prepared according to the agrochemical properties of tea garden soil and the growth needs of tea trees has the advantages of high fertilizer efficiency, less loss, convenient application, favorable balance of soil nutrient elements, and prevention of soil acidification. Tea is a kind of tea tree plant originated in China. Drinks made from leaves or buds. As a well-known health drink, tea is the contribution of the people in southern China to Chinese food culture in ancient times. Tea mainly contains caffeine, theophylline, theobromine, choline, xanthine, flavonoids and glycosides Compounds, tea tannins, catechins, terpenes, phenols, alcohols, aldehydes, acids, esters, aromatic oil comp...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): C05G3/00C05G3/80C05G3/90
CPCC05B7/00C05G3/00C05G3/80C05G3/90C05C9/00C05D3/00C05D9/00C05D9/02C05F5/002C05F5/008C05F11/00C05F11/02C05F11/08Y02P60/21
Inventor项海花杨文平
Owner江苏永佳现代农业科技有限公司