CN103583209B - A kind of bush trimming method that improves the special tea yield of name - Google Patents

Abstract

The invention discloses a kind of bush trimming method that improves the special tea yield of name, its technical scheme is as follows: spring tea pluck after immediately to tea bush trimmer, the be above the ground level branch of 40～50 centimetres of tea tree is all cut, in 7～10 days after tea bush trimmer, apply 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; Other management in tea place is normally carried out. Compared with prior art, the invention has the beneficial effects as follows: the tea tree that uses the inventive method to prune, to spring next year new branch can grow to 60～100 centimetres high, compared with pruning with traditional fluffy 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%.

Description

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

Technical field

The present invention relates to the cultural 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, the feature such as have fragrant high, taste alcohol, shape U.S., 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, cultural 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 all to pluck tealeaves to it in spring, summer, autumn. 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 spring tea is plucked, immediately to tea bush trimmer, the be above the ground level branch of 40～50 centimetres of tea tree is all cut, and applied fertilizer once to tea tree.

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 and applies fertilizer once to tea tree, 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 that uses the inventive method to prune, to spring next year new branch can grow to 60～100 centimetres high, compared with pruning with traditional fluffy 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%.

Detailed description of the invention

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, apply fertilizer once to tea tree, 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, when fertilising, carry out in conjunction with intertillage, 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, apply fertilizer once to tea tree again to Second Year late Febuary: 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. Compared with the tea tree of pruning with fluffy traditional formula, 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 (2)

1. a bush trimming method that improves the special tea yield of name, is characterized in that,

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, the be above the ground level branch of 40～50 centimetres of tea tree is all cut;

2, within 10 days, apply fertilizer once to tea tree, 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, when fertilising, carry out in conjunction with intertillage, 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, apply fertilizer once to tea tree again to Second Year late Febuary: fertilizer is tealeaves composite fertilizer special, 35 kgs/acre of consumptions.

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.