CN105123227A

CN105123227A - Cherry and tomato seedling cultivating method

Info

Publication number: CN105123227A
Application number: CN201510558657.4A
Authority: CN
Inventors: 倪金明; 王习敏; 王习俊; 程劲松; 朱文生; 王少军
Original assignee: Anhui Pengxiangecological Agriculture Co Ltd
Current assignee: Anhui Pengxiangecological Agriculture Co Ltd
Priority date: 2015-09-06
Filing date: 2015-09-06
Publication date: 2015-12-09

Abstract

The invention discloses a cherry and tomato seedling cultivating method. The method includes the following steps that seeds are specially processed and firstly mixed with rice washing water and seed mixing liquid, and then germination acceleration is performed; special nutrient soil is prepared; finally, the seeds are sown, special additives are added in organic fertilizer in the nutrient soil and are mostly prepared from granular-type straw powder which belongs to natural adsorbing granules and is free of pollution, meanwhile the straw powder is organic matter and can be absorbed, soil viscous force can be improved, temperature is maintained, and germination and growth of young seedlings are facilitated.

Description

A kind of seedling-cultivating method of cherry tomato

Technical field

The invention discloses a kind of seedling-cultivating method of cherry tomato, be specifically related to the technology field belonging to plantation.

Background technology

Cherry and tomato is annual herb plant, belongs to Solanaceae tomato and belongs to, and the most Gao Shineng of plant grows to 2 meters, all can cultivate throughout the year in China.Only only grow a season every year in the north, all the other time greenhouse gardenings, compare with outdoor cropping, taste have very big difference.Arrive South China, due to the growth of benign climate cherry and tomato, from annual seven, the August, until the February in the coming year, the outdoor cropping cherry and tomato of pure taste can have been had.

Summary of the invention

In order to improve the survival rate of cherry tomato seedling, improve the resistance of adult plants, the invention provides a kind of seedling-cultivating method of cherry tomato, concrete grammar is as follows:

A seedling-cultivating method for cherry tomato, is characterized in that, comprises following step:

(1) seed treatment: first dress seed with rice washing water, evenly mix wet, then phosphogypsum powder 4 ~ 5Kg, ammonium molybdate 10g and rhizobium powder 200 ~ 220g is mixed, be added in the 10g50% carbendazim solution of dilute with water 500 times, coccoid parcel is formed at the surface of the seed after mixing thoroughly, unified with cotton parcel, lay the groundwork with bamboo mat, under being put in 50 ~ 60 DEG C of temperature condition, 10 ~ 12h carries out vernalization;

(2) configuration of nutritive cube Middle nutrition soil: preparation nutritive cube, bore 12 ~ 15cm, high 20cm, after urea 20Kg, carbonic hydroammonium 12Kg, composite fertilizer 6Kg, wood chip 40Kg, withered leaf 20Kg, fertilizer 20Kg, clay 60Kg being mixed, water spray is to water content 60 ~ 70%, loads successively in nutritive cube;

(3) sow: by the planting seed described in (1) in the nutritive cube described in (2), every alms bowl 3 ~ 4 seeds, imbed the place that 4 ~ 6cm below soil layer is dark, cover with plastic film is unified, keep room temperature 23 ~ 25 DEG C, when seedling grows the wholehearted leaf time-division seedling of two panels, after emerging, day temperature controls at 25 ~ 28 DEG C, and nocturnal temperature controls to be in due course at 15 ~ 17 DEG C to transplant.

A seedling-cultivating method for cherry tomato, is characterized in that, the fertilizer of described step (2) expects that mix and blend 30 ~ 40min carries out composite under 70 ~ 80 DEG C of temperature condition, then dries and pulverizes and make by a material and b; Wherein a material is that first mixed weight part raw material does cow dung part 30 ~ 45, rapeseed dregs 20 ~ 28 parts and attapulgite 10 ~ 14 parts, add water to water content 70 ~ 80%, ball milling 30 ~ 40min is to homogenate, then add 15 ~ 20 parts, carbonic hydroammonium, potassium dihydrogen phosphate 10 ~ 16 parts and zinc chloride 3 ~ 5 parts, stir and form; B material is that the NaOH solution 80 ~ 120 parts agricultural crop straw 50 ~ 60 parts of raw material being put into 4 ~ 6wt% soaks vibration 10 ~ 12h, then rough grinding, centrifugal rear removal top layer floccule, dry to obtain pulvis by after lower floor's granule ammoniated treatment, after gained pulvis and alkyd resins 8 ~ 10 parts, hexa 2 ~ 3 parts and 30 ~ 45 parts, water being mixed, make homogeneous emulsion.

Beneficial effect of the present invention: strengthen process in seed treatment and Nutrition Soil, add ammonium molybdate and bactericidal liquid respectively, then the surface of seed is condensed in after adding water with ardealite, then nutritive cube is put into, special fertilizer is added in Nutrition Soil, after being inorganic nutritive element mixing organic matter, compound additive is made, there is certain adsorption sustained-release effect, additive is made up of corpuscular powder of straw mostly, belong to natural adsorption particle, pollution-free, simultaneously self or a kind of organic matter can be absorbed, soil viscous force can be improved, keep temperature, be conducive to germination and the growth of seedling.

Embodiment

Embodiment 1:

A seedling-cultivating method for cherry tomato, is characterized in that, the fertilizer of described step (2) expects that mix and blend 30 ~ 40min carries out composite under 70 ~ 80 DEG C of temperature condition, then dries and pulverizes and make by a material and b; Wherein a material is that first mixed weight part (Kg) raw material does cow dung part 45, rapeseed dregs 25 parts and attapulgite 10 parts, add water to water content 70 ~ 80%, ball milling 30 ~ 40min, to homogenate, then adds 20 parts, carbonic hydroammonium, potassium dihydrogen phosphate 12 parts and zinc chloride 3 parts, stirs and form; B material is that the NaOH solution 100 parts agricultural crop straw 50 parts of raw material being put into 4 ~ 6wt% soaks vibration 10 ~ 12h, then rough grinding, centrifugal rear removal top layer floccule, dry to obtain pulvis by after lower floor's granule ammoniated treatment, after gained pulvis and alkyd resins 10 parts, hexa 2 parts and 30 parts, water being mixed, make homogeneous emulsion.

The seedling-cultivating method of cherry tomato of the present invention is utilized to carry out the nursery of cherry tomato, the seedling that the method for comparing common nursery obtains, its probability growing up to seedling after germinateing improves 23.6%, seedling is more healthy, vitality is stronger, effect after simultaneously transplanting is more obvious, shows transplanting survival rate, disease resistance, needs the aspects such as fertile degree.

Claims

1. a seedling raising method of cherry tomato, is characterized in that, comprises the following steps:

(1) Seed treatment: first mix the seeds with rice washing water, mix evenly, then mix 4~5Kg of phosphogypsum powder, 10g of ammonium molybdate and 200~220g of rhizobia powder, add to 10g50% diluted 500 times with water In the carbendazim solution, after mixing well, form a small spherical package on the surface of the seed, uniformly wrap it with cotton cloth, use a bamboo mat as a bedding, and place it at a temperature of 50-60°C for 10-12 hours to accelerate germination;

(2) The configuration of the nutrient soil in the nutrient bowl: Prepare the nutrient bowl with a diameter of 12-15cm and a height of 20cm. Mix 20Kg of urea, 12Kg of ammonium bicarbonate, 6Kg of compound fertilizer, 40Kg of sawdust, 20Kg of dry leaves, 20Kg of organic fertilizer, and 60Kg of clay. After that, spray water until the water content is 60-70%, and put them into the nutrition bowl in turn;

(3) Sowing: Sow the seeds described in (1) into the nutritional pots described in (2), bury 3~4 seeds in each pot at a depth of 4~6cm below the soil layer, and cover them uniformly with a plastic film. Keep the room temperature at 23-25°C. When the seedlings grow two true leaves, divide the seedlings. After emergence, the daytime temperature is controlled at 25-28°C, and the nighttime temperature is controlled at 15-17°C. Transplant at an appropriate time.

2. A method for raising seedlings of cherry tomatoes according to claim 1, wherein the organic fertilizer in the step (2) is carried out by mixing and stirring material a and material b at a temperature of 70-80°C for 30-40 minutes Compounding, then drying and crushing; material a is firstly mixed with 30~45 parts by weight of raw material dry cow dung, 20~28 parts of rapeseed meal and 10~14 parts of attapulgite powder, and adding water to the water content of 70~ 80%, ball milled for 30~40min to homogenize, then add 15~20 parts of ammonium bicarbonate, 10~16 parts of potassium dihydrogen phosphate and 3~5 parts of zinc chloride, and stir evenly; Put 50~60 parts of the crop straw into 80~120 parts of 4~6wt% NaOH solution, soak and shake for 10~12h, then coarsely grind, remove the surface floc after centrifugation, and dry the lower granule after ammoniation treatment To obtain a powder, mix the obtained powder with 8-10 parts of alkyd resin, 2-3 parts of hexamethylenetetramine and 30-45 parts of water to make a uniform emulsion.