CN103583209A

CN103583209A - Tea tree pruning method for improving famous and special tea yield

Info

Publication number: CN103583209A
Application number: CN201310549522.2A
Authority: CN
Inventors: 马汝全; 付玉香
Original assignee: ZHENJIANG DATU DISTRICT SHANGDANG SHUNONG TEA PROFESSIONAL COOPERATIVES
Current assignee: ZHENJIANG DATU DISTRICT SHANGDANG SHUNONG TEA PROFESSIONAL COOPERATIVES
Priority date: 2013-11-08
Filing date: 2013-11-08
Publication date: 2014-02-19
Anticipated expiration: 2033-11-08
Also published as: CN103583209B

Abstract

The invention discloses a tea tree pruning method for improving the famous and special tea yield. According to the technical scheme, the tea tree pruning method includes the steps of immediately pruning tea trees after spring tea is picked, enabling branches, 40-50cm above the ground, of the tea trees to be completely pruned off, applying fertilizers to the tea trees for one time 7-10 days after the tea trees are pruned, and normally taking other management measures on a tea garden, wherein the fertilizers are prepared by compound fertilizers special for the tea trees and vegetable seeds which are fried to be medium well, the use amount of the compound fertilizers is 48-53 kilograms per mu, and the use amount of the vegetable seeds is 75-80 kilograms per mu. Compared with the prior art, the tea tree pruning method has the advantages that new branches of the tea trees pruned according to the tea tree pruning method can grow to be at the height of 60-100cm in the spring of the next year. Compared with a traditional ceiling face type pruning method, the tea tree pruning method has the advantages that the spring tea single-bud yield per mu can be increased by about 20%, and the comprehensive economic benefits per mu are improved by 8-10%.

Description

A kind of bush trimming method that improves the special tea yield of name

Technical field

The present invention relates to the cultivation method of a kind of tea tree, relate in particular to the pruning method of a kind of tea tree.

Background technology

Green tea is the class tealeaves that China's output is maximum, occupies first place in the world more than its designs and varieties, has that fragrant high, taste alcohol, shape are beautiful, the feature such as endure repeated infusions.Especially the green tea producing spring, its perfume (or spice), look, taste, shape are more favored.In order to improve output and the economic benefit of green tea, for many years, people are devoted to technical the making an effort of kind, cultivation method and field management of tea tree always.The pruning of tea tree is an importance of tea tree management, the object of traditional tea bush trimmer is to make tea tree have good tree vigo(u)r and broad picking surface, it is fluffy that cultivation has short, strong, wide, even tea, to improve tea yield, this fluffy face is conducive to improve the operating efficiency of picking tea-leaves, and is also suitable for mechanical picking.By fluffy the tea tree that formula was pruned, generally in spring, summer, autumn, all to pluck tealeaves to it.From the harvesting amount of tealeaves, the harvesting amount in spring is higher than summer and autumn.Along with the raising of people's living standard, and the development in pluralism of drink, although spring tea price is higher in current green tea, its sales volume is still in rising trend, and the sales volume of summer tea, autumn tea is declining.Thereby how to improve spring tea especially the special tea yield of name tea grower is increased income is a real problem.

Summary of the invention

The present invention overcomes the deficiencies in the prior art, and a kind of bush trimming method that improves the special tea yield of name is provided.

Technical scheme of the present invention is as follows: after plucking, spring tea immediately to tea bush trimmer, the be above the ground level branch of 40～50 centimetres of tea tree is all cut, and to tea tree fertilising once.

Described tea tree refers to the improved seeds tea tree of the one band plantations of suitable Jiangsu and Zhejiang Provinces such as turtledove hole kind, Fuding great Bai; The time of described tea bush trimmer is 20～May 10 April; Described fertilising refers in 7～10 days after tea bush trimmer to tea tree fertilising once, and fertilizer used is that tealeaves composite fertilizer special adds and fries into eight layers of ripe vegetable seed, and their consumption is respectively 48～53 kgs/acre, 75～80 kgs/acre; Other management of tea place is normally carried out.

Compared with prior art, the invention has the beneficial effects as follows: the tea tree of using the inventive method to prune, to spring next year new branch can grow to 60～100 centimetres high, prune and compare with fluffy traditional formula, can make the per mu yield of spring tea simple bud increase by 20% left and right, every mu of overall economic efficiency exceeds 8～10%.

Embodiment

Below in conjunction with specific embodiment, the present invention is described in further detail:

1, in the first tenday period of a month in May, firm 50 mu of Fuding white teas tree of plucking young leaves is pruned, require: according to the size cases of tea tree, the be above the ground level branch of 40～50 centimetres of tea tree is all cut;

2, within 10 days, to tea tree, apply fertilizer once, fertilizer used is that tealeaves composite fertilizer special adds and fries into eight layers of ripe vegetable seed, their consumption is respectively 50 kgs/acre, 78 kgs/acre, before use, first they are stirred, during fertilising, in conjunction with intertillage, carry out, fertilization mode is for spreading manuer in holes, after fertilising in time earthing, water;

3, according to the normal requirement of tea garden management, continue to carry out plough deeply, weeding, control worm, the work such as warming of irrigating, survive the winter;

4, to Second Year late Febuary again to tea tree fertilising once: fertilizer is tealeaves composite fertilizer special, 35 kgs/acre of consumptions.

To by the end of March, after pruning last year, new long branch was long high to 60～100 centimetres; To mid-April, the simple bud harvesting amount of average every mu of tea tree can be made 15 kilograms of superfine tealeaves.Compare with the tea tree that fluffy traditional formula pruned, adopt the inventive method, the average yield per mu of spring tea simple bud increases by 20% left and right, and in the essentially identical situation of spring tea price, the overall economic efficiency of every mu of tea tree exceeds 8～10%.

Claims

1. a bush trimming method that improves the special tea yield of name, is characterized in that, after plucking, spring tea immediately to tea bush trimmer, the be above the ground level branch of 40～50 centimetres of tea tree is all cut, and to tea tree fertilising once.

2. a kind of bush trimming method that improves the special tea yield of name according to claim 1, is characterized in that, described tea tree refers to the improved seeds tea tree of the one band plantations of suitable Jiangsu and Zhejiang Provinces such as turtledove hole kind, Fuding great Bai.

3. a kind of bush trimming method that improves the special tea yield of name according to claim 1, is characterized in that, the time of described tea bush trimmer is 20～May 10 April.

According to claim 1 a kind of improve name special tea yield bush trimming method, it is characterized in that, described fertilising refers in 7～10 days after tea bush trimmer and applies fertilizer once to tea tree, fertilizer used is that tealeaves composite fertilizer special adds and fries into eight layers of ripe vegetable seed, and their consumption is respectively 48～53 kgs/acre, 75～80 kgs/acre.