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Special biofertilizer for tea trees

A biological fertilizer and tea tree technology, which is applied in the field of special biological fertilizer for tea trees, can solve problems such as failure to achieve effective balance, damage to soil aggregate structure, slow nutrient release, etc., and achieve the effects of increasing yield and quality, improving soil, and reasonable formula

Inactive Publication Date: 2014-04-09
QINGDAO LAOXIANG TEA PROD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, long-term use will damage the soil aggregate structure, which will easily cause soil compaction and soil hardening, which will affect the growth of tea trees and reduce the quality of tea.
At the same time, although pure organic fertilizer is rich in organic matter, it releases nutrients slowly, tea trees absorb slowly, and fertilizer efficiency is low. Effective balance of various effective nutrients cannot be achieved. Due to the unscientific formula of tea fertilizer, the yield of tea is not high. The content of ingredients and trace elements is not high

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0008] A special biological fertilizer for tea trees, characterized in that it comprises the following parts by weight: 15-20 parts of ammonium nitrate, 9-12 parts of potassium sulfate, 0.1-0.2 parts of lactic acid bacteria powder, 10-15 parts of highland barley straw powder, broad bean straw 30-45 parts of powder, 60-80 parts of wheat straw powder, 8-12 parts of hair clam shell powder, 3-9 parts of surface clam shell powder, 3-5 parts of ginkgo wood chips, 3-6 parts of oak wood chips, polymetaphosphoric acid 2-4 parts of potassium, 3-8 parts of potassium pyrophosphate, 4-8 parts of sodium aluminum phosphate, 0.1-0.2 parts of nitrifying bacteria powder, 0.1-0.2 parts of rhizobia powder, 3-6 parts of zinc sulfate, 2- 5 servings.

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PUM

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Abstract

The invention discloses a special biofertilizer for tea trees. The special biofertilizer contains the following substances in parts by weight: 15-20 parts of ammonium nitrate, 9-12 parts of potassium sulfate, 0.1-0.2 part of lactobacillus powder, 10-15 parts of highland barley straw powder, 30-45 parts of horse bean straw powder, 60-80 parts of wheat straw powder, 8-12 parts of scapharca subcrenata shell powder, 3-9 parts of surface clamshell powder, 3-5 parts of ginkgo wood sawdust, 3-6 parts of oak wood sawdust, 2-4 parts of potassium polymetaphosphate, 3-8 parts of potassium pyrophosphate, 4-8 parts of sodium aluminum phosphate, 0.1-0.2 part of nitrobacterium powder, 0.1-0.2 part of rhizobium powder, 3-6 parts of zinc sulfate and 2-5 parts of sepiolite. The special biofertilizer is reasonable in formula and balanced in nutrition, is safe and pollution-free and fully meets the short / long-term nutrient requirements of the tea trees, balanced fertilization can be achieved, the soil can be improved, the environment can be protected, the yield of tea can be effectively increased, and the quality of the tea can be effectively improved.

Description

technical field [0001] The invention relates to a special biological fertilizer for tea trees. Background technique [0002] There are many types of fertilizers currently used for tea tree planting, among which the special fertilizer for tea mostly adopts nitrogen, phosphorus and potassium compound fertilizers available on the market, which can meet the growth needs of tea trees in a short time. However, long-term use will damage the soil aggregate structure, which will easily cause soil compaction and soil hardening, thereby affecting the growth of tea trees and reducing the quality of tea. At the same time, although pure organic fertilizer is rich in organic matter, it releases nutrients slowly, absorbs slowly from tea plants, and has low fertilizer efficiency. Effective balance of various effective nutrients cannot be achieved. Due to the unscientific formula of tea fertilizer, the yield of tea is not high. The content of ingredients and trace elements is not high. Con...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C05G3/00
Inventor 王艳丽李洋
Owner QINGDAO LAOXIANG TEA PROD
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