CN103708935A

CN103708935A - Biofertilizer for tea trees

Info

Publication number: CN103708935A
Application number: CN201310696278.2A
Authority: CN
Inventors: 王艳丽; 李洋
Original assignee: Qingdao Laoxiang Tea Product Co Ltd
Current assignee: Qingdao Laoxiang Tea Product Co Ltd
Priority date: 2013-12-18
Filing date: 2013-12-18
Publication date: 2014-04-09

Abstract

The invention discloses a biofertilizer for tea trees. The biofertilizer is characterized by containing the following substances in parts by weight: 25-30 parts of potato straw powder, 30-40 parts of highland barley straw powder, 15-20 parts of horse bean straw powder, 3-8 parts of potassium pyrophosphate, 0.001-0.003 part of aschersonia 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 and 0.001-0.003 part of bacillus thuringiensis powder. The biofertilizer has the beneficial effects that the fertilizer disclosed by the invention is rich in a variety of nutrients, such as organic fertilizers, inorganic fertilizers and the like, is free from toxicity, side effects, residues and drug resistance and does not pollute the environment, so that the growth of tea is facilitated, nutritional ingredients required by the tea can be supplemented obviously, the quality of the tea is improved, the content of substances, beneficial to human bodies, in the tea is increased, and the soil can be improved.

Description

A kind of tea tree bio-feritlizer

Technical field

The present invention relates to a kind of bio-feritlizer that promotes growth of tea plant.

Background technology

Tealeaves tree planting, is to win dark brownish greenly, and making dry tea is object, the process of growth in tealeaves tree all one's life, and what be roughly divided into plantation the first three years urges seedling growth and the pick tea-leaves blue or green process of growth of plantation after 3 years.Tealeaves tree childhood for plantation the first three years, allow its fast development of early taking root be the emphasis that tea grower manages and protects, with regard to fertilising, to meet on the one hand the demand of tealeaves tree childhood to nutrient, promote tealeaves tree Fast Growth childhood, on the other hand, according to tea place, mostly being haugh deserted mountain again opens up wasteland, the soil organism, the feature that beneficial microorganism content is low, applying organic manure and beneficial microorganism bacterium, reach culture fertility, from now on more can water conservation, fertilizer conservation and the object of nutrient is provided more sufficiently, because tealeaves tree grows into Feng Hanghou, the fertilizer that enriches a greater number is just very difficult, not only excavate dressing furrow difficulty, more can gather because of tealeaves tree root system, and hinder root, and then damage and set.

Current tea tree planting fertilizer type used is a lot, and wherein tealeaves special fertilizer adopts the nitrogen-phosphorus-potassium compound fertilizer that can buy on market mostly, and mainly by N, P, K tri-, large inorganic elements forms for it, can meet at short notice the growth needs of tea tree.But life-time service can make soil aggregate be destroyed, easily cause soil compaction, soil property hardening, thereby affect growth of tea plant, tea leaf quality declines.Though simple fertilizer is rich in organic matter simultaneously, nutrient discharges slowly, and tea tree absorbs slowly, fertilizer efficiency is low, between various available nutrient, do not reach active balance, due to tealeaves fertilizer formula science not, cause tea yield not high, in tealeaves, chemical composition and micronutrient levels are not high.

Summary of the invention

Technical problem to be solved by this invention is to provide a kind of tea tree bio-feritlizer.

For solving the problems of the technologies described above, the technical solution used in the present invention is:

A kind of tea tree bio-feritlizer, it is characterized in that, the material that comprises following parts by weight: potato class stalk powder 25-30 part, highland barley stalk powder 30-40 part, broad bean stalk powder 15-20 part, potassium pyrophosphate 3-8 part, seat shell cryptogam end 0.001-0.003 part, highland barley stalk powder 10-15 part, broad bean stalk powder 30-45 part, wheat stalk powder 60-80 part, hair Concha Meretricis Seu Cyclinae powder 8-12 part, table Concha Meretricis Seu Cyclinae powder 3-9 part, ginkgo wood chip 3-5 part, oak class wood chip 3-6 part, Potassium polymetaphosphate 2-4 part, bacillus thruingensis powder 0.001-0.003 part.

The invention has the beneficial effects as follows: fertilizer of the present invention be rich in the multiple nutrients such as fertilizer, inorganic fertilizer, nontoxic, have no side effect, noresidue, without resistance, free from environmental pollution.Be conducive to tea growth, can obviously supplement the required nutritive ingredient of tealeaves, improve tea leaf quality, increase useful human body substances content in tealeaves, and can improve soil.

Embodiment

Embodiment 1

Claims

1. a tea tree bio-feritlizer, it is characterized in that, the material that comprises following parts by weight: potato class stalk powder 25-30 part, highland barley stalk powder 30-40 part, broad bean stalk powder 15-20 part, potassium pyrophosphate 3-8 part, seat shell cryptogam end 0.001-0.003 part, highland barley stalk powder 10-15 part, broad bean stalk powder 30-45 part, wheat stalk powder 60-80 part, hair Concha Meretricis Seu Cyclinae powder 8-12 part, table Concha Meretricis Seu Cyclinae powder 3-9 part, ginkgo wood chip 3-5 part, oak class wood chip 3-6 part, Potassium polymetaphosphate 2-4 part, bacillus thruingensis powder 0.001-0.003 part.