CN104429271A - Blueberry fertilization method - Google Patents

Abstract

The invention discloses a blueberry fertilization method which comprises the following operation steps: collecting cow dung and rapeseed oil residues, crushing the rapeseed oil residues into fine particles, uniformly stirring the cow dung and rapeseed oil residues according to a mass ratio of (4-6):(1-2) in early September, stacking the uniformly mixed fertilizer, covering and sealing by using a plastic film, and settling a drainage ditch at the periphery, wherein the fermentation time is 90-100 days; and fertilizing once in January in the spring season per year, and fertilizing once in April, wherein the amount of the fertilizer applied to each seedling at the age of 1-3 years is 3-5kg, the amount of the fertilizer is properly increased along with increase of the age of the seedlings, and a hole is formed in the position which is 30-50cm away from the periphery of the root of the seedling and is filled with the fertilizer, so that the fertilizer efficiency is totally sucked into soil. According to the method, full flowering, general fruit bearing and full fruit forming occur in the blueberry garden, the yield is improved, the mouthfeel and delicious taste of the fruits are improved, environment-friendly, healthy, green and organic blueberries are obtained, the aim of improving and changing the soil is achieved, and the soil quality is improved year by year.

Description

A kind of fertilizing method of blueberry

Technical field

The present invention relates to a kind of fertilizing method of blueberry.

Background technology

Blueberry (VaccimiumSPP.), has another name called blue berry, indigo fruit, cowberry, and belonging to Ericaceae Vaccinium, is the evergreen wooden shrub of perennial fallen leaves.Be rich in physiological activator and the very strong oxidation resistances such as VA, VE, SOD, anthocyanin, phenolic acid, flavonols due to Blueberry, edible blueberry have improve eyesight, strengthen memory, hypotensive, anti-prostate cancer cell, anti-ageing health-care efficacy of waiting for a long time.Blueberry and grape fruit sugar-acid ratio, anthocyanin content, the physical and chemical parameters such as crushing juice rate are close, can be processed into the fruit wine of high-quality.

Blueberry belongs to oligotrophic plant, and compared with other fruit trees, nitrogen in tree body, phosphorus, potassium, content of calcium and magnesium are very low, but in order to improve the fruit bearing rate of blueberry, need the soil of blueberry to carry out fertilising 1-2 times every year.At present blueberry is applied fertilizer respectively main based on chemical fertilizer, and use chemical fertilizer to cause soil property to be deteriorated for a long time, in order to develop environmental protection, health, green, organically blueberry food, the use of farmyard manure also increases gradually, but, contained by single farmyard manure, nutritive element is limited, can not meet the demand of blueberry growth.

Summary of the invention

For the deficiencies in the prior art part, the present invention aims to provide a kind of fertilizing method of blueberry, and main purpose solves blueberry sapling healthy growth, improves blueberry fruit bearing rate, also plays the effect of improvement soil property simultaneously.

The technical solution used in the present invention is as follows:

The fertilizing method of this kind of blueberry, comprises following operating procedure:

1 fertilizer preparation

Collect cow dung and vegetable seed oil cake, vegetable seed oil cake is broken into fine particle, at the beginning of 9 months, cow dung and vegetable seed oil cake are stirred by quality proportioning 4-6:1-2, mixed fertilizer after mixing thoroughly is piled up, then seal with plastic foil, surrounding has managed drain ditch, and fermentation time is 90-100 days;

2 fertilization times

Annual fertilising in January in spring once, then refertilizes once 4-moon;

3 fertilising consumptions

1-3 seedling age consumption is that above-mentioned fertilizer 3kg-5kg is executed in every strain, with seedling age increases and suitable increment, can around shoot root portion 30-50 centimetres play cave landfill fertilizer, fertilizer efficiency is sucked in soil entirely.

Adopt said method, both can guarantee to be on the upgrade everywhere in blueberry orchard, generally bear fruit, to realize fruit grain plump full, and improve while output and also improve fruit mouthfeel and delicious food, obtain environmental protection, health, green, organically blueberry, reach soil melioration conversion simultaneously, soil soil property is improved year by year.

Other advantages of the present invention, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, or can be instructed from the practice of the present invention.

Embodiment

Below will be described in detail the preferred embodiments of the present invention.Should be appreciated that preferred embodiment only in order to the present invention is described, instead of in order to limit the scope of the invention.

Implement place: base, blueberry orchard, old state, Huangping County

Implement concrete steps:

1, fertilizer preparation

Collect cow dung and vegetable seed oil cake, vegetable seed oil cake is broken into fine particle, at the beginning of 9 months, cow dung and vegetable seed oil cake is stirred by quality proportioning 5:1, mixed fertilizer after mixing thoroughly is piled up, then seal with plastic foil, surrounding has managed drain ditch, and fermentation time is 90 days, at the beginning of 9 months, this ground temperature has not had extremely hot, avoids hot weather, affects fermented quality;

2, fertilization time

Annual fertilising in January in spring once, fertilising in winter is for blueberry seedling stores nutrition and energy at hibernation period, guarantee the spring, the summer sapling grow vigorously, then refertilize April once, fertilising in April is in blueberry tree, bud provides sufficient nutrition and moisture, guarantees to be on the upgrade everywhere in blueberry orchard, generally bears fruit, realizes really that grain is plump full;

3, apply fertilizer consumption

1-3 seedling age consumption is that above-mentioned fertilizer 3kg is executed in every strain, with seedling age increases and suitable increment, can around shoot root portion 40 centimetres play cave landfill fertilizer, fertilizer efficiency is sucked in soil entirely, reaches soil melioration conversion.

What finally illustrate is, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from aim and the scope of the technical program, it all should be encompassed in the middle of right of the present invention.

Claims (1)

1. a fertilizing method for blueberry, is characterized in that comprising following operating procedure:

(1) fertilizer preparation

Collect cow dung and vegetable seed oil cake, vegetable seed oil cake is broken into fine particle, at the beginning of 9 months, cow dung and vegetable seed oil cake are stirred by quality proportioning 4-6:1-2, mixed fertilizer after mixing thoroughly is piled up, then seal with plastic foil, surrounding has managed drain ditch, and fermentation time is 90-100 days;

(2) fertilization time

Annual fertilising in January in spring once, then refertilizes once 4-moon;

(3) apply fertilizer consumption

1-3 seedling age consumption is that above-mentioned fertilizer 3kg-5kg is executed in every strain, with seedling age increases and suitable increment, can around shoot root portion 30-50 centimetres play cave landfill fertilizer, fertilizer efficiency is sucked in soil entirely.