CN104871793A

CN104871793A - Pepper seedling cultivation method

Info

Publication number: CN104871793A
Application number: CN201510322652.1A
Authority: CN
Inventors: 许通
Original assignee: Lu'an City Abundant South Spring Vegetables And Fruits Crop Cultivation Speciality Cooperative Society
Current assignee: Lu'an City Abundant South Spring Vegetables And Fruits Crop Cultivation Speciality Cooperative Society
Priority date: 2015-06-14
Filing date: 2015-06-14
Publication date: 2015-09-02

Abstract

The invention discloses a pepper seedling cultivation method. The method comprises steps as follows: a greenhouse which is 70 m in length, 8 m in width, 1.8 m in shoulder height and 4 m in top height is set up and comprises three layers of greenhouse films; seedbed soil in the greenhouse is prepared from soil and organic fertilizer with the weight ratio being 5:2 as well as 0.5% of organic NPK compound fertilizer by weight through mixing, and seedbeds are 10 cm high and leveled; seeds are soaked in solutions; germination acceleration and sowing:130 g of pepper seeds are evenly sown per mu; seedbed management: ventilation is avoided before emergence, the temperature is kept to range from 15 DEG C to 30 DEG C, roots of the seedlings are drip-irrigated with underground water, the seedlings can be revived after 3 days, a thiophanate methyl 1000-fold solution is sprayed when each seedling has 2-3 true leaves, ventilation exercise is performed 7 days before field planting, and permeating water is poured over the seedlings one time 3 days before field planting. The pepper seedling cultivation method is simple, the temperature is controlled to range from 15 DEG C to 30 DEG C, the seedling cultivation time is shortened, the input cost is low, and diseases are reduced.

Description

A kind of pepper seedling breeding method

Technical field

The invention belongs to growing vegetables technical field, relate to a kind of seedling culture method, specifically a kind of breeding method of pepper seedling.

Background technology

Capsicum is 1 year or limited herbaceos perennial.Fruit usually conically or Long Circle, in green during prematurity, becomes cerise, green or purple after maturation, the most common with redness.The fruit of capsicum has pungent because pericarp contains capsaicine, can improve a poor appetite.In capsicum, ascorbic content occupies first in vegetables.

The fast seedling growing of capsicum is very important for the growth cycle shortening capsicum, and how quickly breeding pepper seedling is people's urgent problems.

Summary of the invention

The object of the invention is to overcome prior art defect, a kind of breeding method of pepper seedling is provided.

Object of the present invention can be achieved through the following technical solutions:

A kind of pepper seedling breeding method, the method comprises the following steps:

(1) booth and seedbed soil: set up long 70m, wide 8m, shoulder height 1.8m, rise 4m booth, described booth is provided with three layers of canopy film; In booth, seedbed soil weight ratio is that the soil of 5:2 and the nitrogen-phosphorus-potassium compound fertilizer of fertilizer and 0.5% fertilizer weight are mixed, seedbed height 10cm, leveling;

(2) Medicament soaked seed: to soak seed in advance 5-6h with clear water, then immerse 1% copper-bath 5min, dipped seed is first dried in the shade, then mixes ash;

(3) vernalization sowing: plant seed detergent after seed soaking, dry, loads cloth bag, and be placed in vernalization under 25-30 DEG C of condition, the seed of 60% shows money or valuables one carries unintentionally and can sow, every even sowing 130g pepper seed per mu;

(4) seedbed management: do not leak informaton before emerging, temperature keeps 15-30 DEG C, underground water drip irrigation of asking for seedling root, within 3 days, seedling can be delayed, spray thiophanate methyl 1000 times of liquid when seedling 2-3 sheet true leaf, within before field planting 7-10 days, ventilate, field planting is watered once permeable in first 3 days.

In described step (1), preparation method of organic fertilizer is: dish root, dish leaf adhesive tape are encapsulated, imbed dell 10-20 days; Feed flock of sheep after rape, rice straw being dried, collect sheep excrement after flock of sheep excretion, by the weight ratio of 1:10, sheep excrement and chicken manure are mixed into fermentation vat; In fermentation vat, add the dish root after buried process and dish leaf, continue mixing; Mixture is covered 5cm by water filling, and temperature remains on 35-40 DEG C, and sealing and fermenting 45 days, namely obtains fertilizer.

Beneficial effect of the present invention: pepper seedling breeding method of the present invention is simple, and control temperature is 15-30 DEG C, and shorten the time of nursery, input cost is low, reduces the generation of disease.

Embodiment

For the ease of it will be appreciated by those skilled in the art that the present invention is further illustrated below in conjunction with specific embodiment.

Embodiment 1

Pepper seedling breeding method, dish root, dish leaf adhesive tape are encapsulated, imbeds dell 10 days, after rape, rice straw being dried, feed flock of sheep, sheep excrement is collected after flock of sheep excretion, by the weight ratio of 1:10, sheep excrement and chicken manure are mixed into fermentation vat, in fermentation vat, add the dish root after buried process and dish leaf, continue mixing, mixture is covered 5cm by water filling, temperature remains on 40 DEG C, and sealing and fermenting 45 days, namely obtains fertilizer.

Set up long 70m, wide 8m, shoulder height 1.8m, rise 4m booth, greenhouse shoulder sets up three layers of canopy film of equal altitudes difference, inside one deck, comprises one deck; In booth, seedbed soil weight ratio is that the soil of 5:2 and the nitrogen-phosphorus-potassium compound fertilizer of fertilizer and 0.5% fertilizer weight are mixed, seedbed height 10cm, and leveling, irrigation canals and ditches are established in seedbed, and irrigation canals and ditches are lower than seedbed height.To soak seed in advance 5-6h with clear water, then immerse 1% copper-bath 5min, dipped seed is first dried in the shade, then mixes ash; Plant seed detergent after seed soaking, dry, load cloth bag, be placed in vernalization under 25-30 DEG C of condition, the seed of 60% shows money or valuables one carries unintentionally and can sow, every even sowing 130g pepper seed per mu; Do not leak informaton before emerging, temperature keeps 15-30 DEG C, get underground water drip irrigation seedling root, because temperature is than surface water height about 10 DEG C during underground water winter, summer is lower than surface water about 10 DEG C, is conducive to seedling early growth, within 3 days, seedling can be delayed, spray thiophanate methyl 1000 times of liquid when seedling 2-3 sheet true leaf, field planting is ventilated for first 7 days, and field planting is watered once permeable in first 3 days.

Pepper seedling breeding method of the present invention is simple, the use of fertilizer improves Cultivated-land Fertility, improves water retention capacity, increases the soil organic matter, strengthen the gas permeability of soil, be conducive to crop root growth, improve vitality and the immunity of pepper seedling, three layers of canopy film design ensure that the needs of temperature, shorten the time of nursery, Zao 30-60 days more ripe than normal seedling, input cost is low, reduces the generation of disease.

Embodiment 2

Pepper seedling breeding method, dish root, dish leaf adhesive tape are encapsulated, imbeds dell 20 days, after rape, rice straw being dried, feed flock of sheep, sheep excrement is collected after flock of sheep excretion, by the weight ratio of 1:10, sheep excrement and chicken manure are mixed into fermentation vat, in fermentation vat, add the dish root after buried process and dish leaf, continue mixing, mixture is covered 5cm by water filling, temperature remains on 35 DEG C, and sealing and fermenting 45 days, namely obtains fertilizer.

Set up long 70m, wide 8m, shoulder height 1.8m, rise 4m booth, greenhouse shoulder sets up three layers of canopy film of equal altitudes difference, inside one deck, comprises one deck; In booth, seedbed soil weight ratio is that the soil of 5:2 and the nitrogen-phosphorus-potassium compound fertilizer of fertilizer and 0.5% fertilizer weight are mixed, seedbed height 10cm, and leveling, irrigation canals and ditches are established in seedbed, and irrigation canals and ditches are lower than seedbed height.To soak seed in advance 5-6h with clear water, then immerse 1% copper-bath 5min, dipped seed is first dried in the shade, then mixes ash; Plant seed detergent after seed soaking, dry, load cloth bag, be placed in vernalization under 25-30 DEG C of condition, the seed of 60% shows money or valuables one carries unintentionally and can sow, every even sowing 130g pepper seed per mu; Do not leak informaton before emerging, temperature keeps 15-30 DEG C, get underground water drip irrigation seedling root, because temperature is than surface water height about 10 DEG C during underground water winter, summer is lower than surface water about 10 DEG C, is conducive to seedling early growth, within 3 days, seedling can be delayed, spray thiophanate methyl 1000 times of liquid when seedling 2-3 sheet true leaf, field planting is ventilated for first 10 days, and field planting is watered once permeable in first 3 days.

Above content is only citing made for the present invention and explanation; affiliated those skilled in the art make various amendment to described specific embodiment or supplement or adopt similar mode to substitute; only otherwise depart from invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.

Claims

1. a pepper seedling breeding method, is characterized in that, the method comprises the following steps:

2. a kind of pepper seedling breeding method according to claim 1, is characterized in that, in described step (1), preparation method of organic fertilizer is:

Dish root, dish leaf adhesive tape are encapsulated, imbeds dell 10-20 days;

Feed flock of sheep after rape, rice straw being dried, collect sheep excrement after flock of sheep excretion, by the weight ratio of 1:10, sheep excrement and chicken manure are mixed into fermentation vat;

In fermentation vat, add the dish root after buried process and dish leaf, continue mixing;

Mixture is covered 5cm by water filling, and temperature remains on 35-40 DEG C, and sealing and fermenting 45 days, namely obtains fertilizer.