CN108124539A - A kind of tamato seed Pregermination and seedling breeding method - Google Patents

A kind of tamato seed Pregermination and seedling breeding method Download PDF

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CN108124539A
CN108124539A CN201810043877.7A CN201810043877A CN108124539A CN 108124539 A CN108124539 A CN 108124539A CN 201810043877 A CN201810043877 A CN 201810043877A CN 108124539 A CN108124539 A CN 108124539A
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parts
seed
tamato
tamato seed
vernalization
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周承东
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Anhui Huahe Seed Industry Co Ltd
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Anhui Huahe Seed Industry Co Ltd
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C1/00Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C1/00Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A01C1/08Immunising seed
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • A01N65/10Apiaceae or Umbelliferae [Carrot family], e.g. parsley, caraway, dill, lovage, fennel or snakebed
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • A01N65/20Fabaceae or Leguminosae [Pea or Legume family], e.g. pea, lentil, soybean, clover, acacia, honey locust, derris or millettia
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N65/00Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08Magnoliopsida [dicotyledons]
    • A01N65/22Lamiaceae or Labiatae [Mint family], e.g. thyme, rosemary, skullcap, selfheal, lavender, perilla, pennyroyal, peppermint or spearmint
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C1/00Ammonium nitrate fertilisers
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G5/00Fertilisers characterised by their form
    • C05G5/20Liquid fertilisers
    • C05G5/23Solutions

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Abstract

The invention discloses a kind of tamato seed Pregermination and seedling breeding methods, include the following steps:Step 1: tamato seed pre-processes, Step 2: configuration disinfection solution, Step 3: sterilizing, Step 4: configuration nutrition soak, Step 5: seed soaking, Step 6: vernalization, Step 7: bud kind is disinfected, Step 8: culture transferring nursery.The present invention can shorten the presprouting of seeds time; improve Phase ofsprouting; field pest and disease damage is few after seedling replanting, and Anti-temperature difference changing capability is strong, Drought resistance is stronger so that germinating energy and seed vitality are significantly improved; transplanting survival rate is high; seedling leaf color is dark green, and micronutrient levels is high, reduces cost; sound assurance is provided for large-scale planting, there is higher practical value and good application prospect.

Description

A kind of tamato seed Pregermination and seedling breeding method
Technical field
The present invention relates to proportion of crop planting technical fields, and in particular to a kind of tamato seed Pregermination and seedling breeding method.
Background technology
The nutritional ingredient of tomato is quite abundant, including protein, fat, carbohydrate, calcium, phosphorus, iron and food fiber, dimension A Former, vitamin B1 vitamin B2 Victoria Cs and cyanogen glucoside, tyrosinase etc., the B family vitamin content of tomato clothing is very rich.This Outside, also phosphatide, sucrose, glucose.In addition also contain hemagglutinin in tomato, this is a kind of protein substance, can Increase the synthesis of DNA and ribonucleic acid, inhibit immune response and the movement of leucocyte and lymphocyte, therefore can swash The lymphocyte of tumour patient living generates lymphotoxin, has nonspecific injury effect to body cell, therefore has and significantly disappear The effect of detumescence knurl.Tumor patient preferably often eats tomato, there is certain auxiliary dietotherapy effect.Tomato gas faint scent is without going here and there, property Mildly light yellow complexion, is most closed with temperament.
In addition many vegetable seeds need vernalization, and the general seed for needing vernalization can be divided into two classes:One kind is fruit vegetables Germination of vegetable seeds is slow, needs to urge kind, such as tomato, tomato, eggplant, cucumber;In addition one kind is summer temp height, leads to vegetable seed Sub- germination percentage is low, so being also required to urge kind, such as asparagus lettuce, spinach, tomato, garlic.Different vegetables, respective vernalization mode is not Together.It hangs well method, refrigeration, mix micromicrofarad etc..Different vernalization modes, corresponding different vegetable seeds.
Therefore, invention one kind can increase germination percentage, improve wheat seeds Germination effect, save seed costs, improve economic receive The Pregermination and seedling breeding method of benefit is of great significance.
Invention content
In view of the drawbacks of the prior art, the object of the present invention is to provide a kind of tamato seed Pregermination and seedling breeding method, the party Method can shorten the presprouting of seeds time, improve Phase ofsprouting, and field pest and disease damage is few after seedling replanting, Anti-temperature difference changing capability By force, Drought resistance is stronger so that and germinating energy and seed vitality are significantly improved, and transplanting survival rate is high, and seedling leaf color is dark green, Micronutrient levels is high, reduces cost, sound assurance is provided for large-scale planting, with higher practical value and well Application prospect.
The present invention solves technical problem and adopts the following technical scheme that:
The present invention provides a kind of tamato seed Pregermination and seedling breeding method, following steps:
Step 1: tamato seed pre-processes:Select full seed, disease-free spot seed, with clear water flushing remove impurity for several times It after dust, thinly spreads out, is placed in exposure under sunlight, then that the seed shone is placed on dry, ventilation, shady and cool place is standby With 10-16 hours standing time or more;
Step 2: configuration disinfection solution:Following raw material is taken according to parts by weight:4-6 parts of cordate houttuynia, 6-8 parts of radix scutellariae, kuh-seng 3-5 4-6 parts of part, 4-12 parts of frutus cnidii, 2-6 parts of Radix Isatidis, Folium Forsythia addition pulverizers crush, and add in the 20-30 of all raw material weights A concentration of 30-40% of the alcoholic solution, wherein alcoholic solution of amount again is uniformly mixed, gained mixture is placed in 20-30kHz and is surpassed Sound disperses 20-30min, filters to get microbicide solution;
Step 3: sterilizing:Tamato seed after placement is put into the Chinese medicine sterilizing agent solution of step 2 preparation, pressed According to tamato seed weight meter, addition 30-40ml/kg is stirred evenly, and 1-1.5 is stood under 24-26 DEG C of temperature environment Hour, obtain the tamato seed after sterilizing;
Step 4: configuration nutrition soak:By 8-14 parts of Xanthohumate, 2-4 parts of vitamin C, 1-3 parts of brassin, jasmonic boron 4-6 parts of sand, 6-8 parts of cupric sulfate pentahydrate, 12-15 parts of taurine, 1-2 parts of potassium permanganate, 2-4 parts of ammonium nitrate, 3-5 parts of glycine betaine, It is 200- in speed of agitator in 70-90 parts of 1-3 parts of gibberellin, 0.5-1.5 parts of 1- niacins and water addition homogenizers 300r/min, temperature are to be stirred 1-3 hours at 20-30 DEG C, you can;
Step 5: seed soaking:The processed tamato seed of step 3 and step 4 are matched to the nutrition soak postponed, by weight 1:3-5 is mixed, and is impregnated 3-5 hours, then seed is pulled out, draining 7-9 minutes at being 24-26 DEG C in temperature;
Step 6: vernalization:By step 5, treated vernalization kind attached bag is made, then will kind after tamato seed wraps with towel Attached bag is placed on small screen mesh, and blows over seed from sieve downward vertical with 30-40 DEG C of hot wind, and tiling is placed in temperature every 4-6 A hour water of spray, keeps humidity in 80-90% vernalization, after tamato seed duds, to the end of bud length to 1-3mm vernalization;
Step 7: bud kind is disinfected:It is 0.05%- that the powder of carbendazim that medicament is 92-94% is converted into mass fraction with water 0.15% aqueous solution is 22-24 DEG C in temperature condition, is uniformly sprayed in bud kind, disinfecting time 1-2 hours, repeats 2-4 times;
Step 8: culture transferring nursery:By step 7, treated that tomato bud is transplanted on seedling medium, is put into insulating box, 2-4 piece leaf periods maintain the temperature at 25-27 DEG C, are maintained at 22-26 DEG C of temperature in 4-6 piece leaf periods, cultivate 14-20 days, you can Transplanting plantation.
Preferably, the disinfection solution in the step 2 includes following raw material:5 parts of cordate houttuynia, 7 parts of radix scutellariae, kuh-seng 4 Part, 8 parts of frutus cnidii, 4 parts of Radix Isatidis, 5 parts of Folium Forsythia.
Preferably, the step 4 is:Nutrition soak is configured:By 11 parts of Xanthohumate, 3 parts of vitamin C, brassin 2 Part, 5 parts of jasmonic borax, 7 parts of cupric sulfate pentahydrate, 14 parts of taurine, 1.5 parts of potassium permanganate, 3 parts of ammonium nitrate, 4 parts of glycine betaine, In 80 parts of 2 parts of gibberellin, 1 part of 1- niacins and water addition homogenizers, speed of agitator is 250r/min, temperature is 25 DEG C Lower stirring 2 hours, you can.
Preferably, the seedling medium preparation method in the step 8 is as follows:4-6 parts of attapulgite, pine soil 10-14 Part, bean dregs 8-10 parts dry, 7-9 parts of agricultural residues powder, 2-4 parts of calamine stone, 7-9 parts of wheat bran, 6-8 parts of slag charge of fermentation, humic 4-6 parts native, 3 ~ 6 parts of microorganism and suitable water are added in homogenizer, are stirred 1-3 hours, speed of agitator 200-250r/ Min, you can.
Preferably, the microorganism for one kind in nitrogen-fixing bacteria, phosphate solubilizing bacteria, potassium solubilizing bacteria, photosynthetic bacteria and zymophyte or It is a variety of.
Preferably, the hot wind wind speed in the step 6 is 0.8-1.4m/s.
Preferably, the step 7 is:Bud kind is disinfected:The powder of carbendazim that medicament is 93% is converted into quality with water Score is 0.1% aqueous solution, is 23 DEG C in temperature condition, is uniformly sprayed in bud kind, disinfecting time 1.5 hours is repeated 3 times.
Preferably, the step 6 is:
Vernalization:By step 5, treated vernalization kind attached bag is made, then kind of an attached bag is put after tamato seed wraps with towel Seed is blown over from sieve downward vertical on small screen mesh, and with 35 DEG C of hot winds, it is primary every spray in 5 hours that tiling is placed in temperature Water keeps humidity in 85% vernalization, after tamato seed duds, to the end of bud length to 1-3mm vernalization.
Compared with prior art, the present invention has following advantageous effect:
(1)A kind of tamato seed Pregermination and seedling breeding method of the present invention, it is low to solve tamato seed bud ratio, seedling percent The problem of poor, and improve emergence rate and ensure strong sprout and healthy seedling rate, disinfection solution is mainly made of vegetalitas sterilization component, The anti-virus ability of seed can be effectively improved, to all kinds of moulds have preferable prevention effect, substantially increase nursery into The health of power and later stage seedling.
(2)The present invention a kind of tamato seed Pregermination and seedling breeding method use by tamato seed carry out exposure, Disinfection solution impregnates, impregnates nutrient solution, strictly controls the measures such as germination temperature, the specific seedling medium of configuration, greatly improves The germination percentage of tomato and the robustness of later stage sprout enhance drought resisting, the high temperature resistant cryogenic property of tomato seedling, also Some pathogenic bacteria subsidiary in tamato seed can be effectively killed, enhance the antibiotic property and disease resistance of tomato seedling.
(3)The nutrition soak being configured in a kind of tamato seed Pregermination and seedling breeding method of the present invention, predominantly fulvic acid 8-14 parts of salt, 2-4 parts of vitamin C, 1-3 parts of brassin, 4-6 parts of jasmonic borax, 6-8 parts of cupric sulfate pentahydrate, taurine 12- 15 parts, 1-2 parts of potassium permanganate, 2-4 parts of ammonium nitrate, 3-5 parts of glycine betaine, 1-3 parts of gibberellin, 1- niacins, appropriate kind is provided Son sprouts acid-base value environment and provides nutrient, improves percentage of seedgermination and germinating energy by all kinds of means, promotes seed quick-speed germination, Tamato seed is induced to sprout the expression of gene, greatly improves the germination percentage of tamato seed.
(4)The present invention a kind of tamato seed Pregermination and seedling breeding method aperture mesh screen and bedding and padding avoid tamato seed because It loses activity for local temperature overheat, by uniform when ensureing tamato seed vernalization, by ventilatory capacity, temperature and humidity Setting is reasonable, and various aspects ensure that seed smoothly sprouts, significant effect.
(5)A kind of seedling medium of tamato seed Pregermination and seedling breeding method configuration of the present invention, nutrition is balanced, nutrition into Content height, physical property is divided to stablize, is absorbed convenient for tomato seedling, meets growth needs, present invention utilizes a large amount of agricultures in addition Woods waste material, cost are relatively low.
(6)A kind of tamato seed Pregermination and seedling breeding method of the present invention can shorten the presprouting of seeds time, and it is whole to improve emergence Qi Du, field pest and disease damage is few after seedling replanting, and Anti-temperature difference changing capability is strong, Drought resistance is stronger so that germinating energy and seed Vigor is significantly improved, and transplanting survival rate is high, and seedling leaf color is dark green, and micronutrient levels is high, reduces cost, is scale Plantation provides sound assurance, has higher practical value and good application prospect.
Specific embodiment
With reference to specific embodiment, the technical solution in the embodiment of the present invention is clearly and completely described, is shown So, described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on the reality in the present invention Apply example, those of ordinary skill in the art's all other embodiments obtained without making creative work all belong to In the scope of protection of the invention.
Embodiment 1.
A kind of tamato seed Pregermination and seedling breeding method of the present embodiment, includes the following steps:
Step 1: tamato seed pre-processes:Select full seed, disease-free spot seed, with clear water flushing remove impurity for several times It after dust, thinly spreads out, is placed in exposure under sunlight, then that the seed shone is placed on dry, ventilation, shady and cool place is standby With 10 hours standing times or more;
Step 2: configuration disinfection solution:Following raw material is taken according to parts by weight:4 parts of cordate houttuynia, 6 parts of radix scutellariae, 3 parts of kuh-seng, cnidium monnieri 4 parts of 4 parts of son, 2 parts of Radix Isatidis, Folium Forsythia addition pulverizers crush, and add in the alcoholic solution of 20 times of amounts of all raw material weights, A concentration of the 30% of middle alcoholic solution is uniformly mixed, gained mixture is placed in 20kHz ultrasonic disperse 20min, filters to kill Microbial inoculum solution;
Step 3: sterilizing:Tamato seed after placement is put into the Chinese medicine sterilizing agent solution of step 2 preparation, pressed According to tamato seed weight meter, addition 30ml/kg is stirred evenly, and is stood 1 hour under 24 DEG C of temperature environment, is obtained Tamato seed after sterilizing;
Step 4: configuration nutrition soak:By 8 parts of Xanthohumate, 2 parts of vitamin C, 1 part of brassin, 4 parts of jasmonic borax, 6 parts of cupric sulfate pentahydrate, 12 parts of taurine, 1 part of potassium permanganate, 2 parts of ammonium nitrate, 3 parts of glycine betaine, 1 part of gibberellin, 1- niacins In 0.5 part and 70 parts of addition homogenizers of water, 1 hour is stirred in the case where speed of agitator is 200r/min, temperature is 20 DEG C, i.e., It can;
Step 5: seed soaking:The processed tamato seed of step 3 and step 4 are matched to the nutrition soak postponed, by weight 1:3 mixing are impregnated 3 hours, then seed is pulled out, draining 7 minutes at being 24 DEG C in temperature;
Step 6: vernalization:By step 5, treated vernalization kind attached bag is made, then will kind after tamato seed wraps with towel Attached bag is placed on small screen mesh, and blows over seed from sieve downward vertical with 30 DEG C of hot winds, and tiling is placed in temperature and was sprayed every 4 hours Water keeps humidity in 80% vernalization, after tamato seed duds, to the end of bud length to 1-3mm vernalization;
Step 7: bud kind is disinfected:By the powder of carbendazim that medicament is 92% and water convert into mass fraction be 0.05% it is water-soluble Liquid is 22 DEG C in temperature condition, is uniformly sprayed in bud kind, disinfecting time 1 hour is repeated 2 times;
Step 8: culture transferring nursery:By step 7, treated that tomato bud is transplanted on seedling medium, is put into insulating box, 2-4 piece leaf periods maintain the temperature at 25 DEG C, are maintained at 22 DEG C of temperature in 4-6 piece leaf periods, cultivate 14 days, you can transplanting plantation.
Seedling medium preparation method in step eight in the present embodiment is as follows:4 parts of attapulgite, is done 10 parts of pine soil 8 parts of bean dregs, 7 parts of agricultural residues powder, 2 parts of calamine stone, 7 parts of wheat bran, 6 parts of slag charge of fermentation, 4-6 parts of fertile soil, 3 parts of microorganism It adds in homogenizer, stirs 1 hour, speed of agitator 200r/min with suitable water, you can.
Microorganism in the present embodiment for one kind in nitrogen-fixing bacteria, phosphate solubilizing bacteria, potassium solubilizing bacteria, photosynthetic bacteria and zymophyte or It is a variety of.
Hot wind wind speed in step six in the present embodiment is 0.8-1.4m/s.
Embodiment 2.
A kind of tamato seed Pregermination and seedling breeding method of the present embodiment, includes the following steps:
Step 1: tamato seed pre-processes:Select full seed, disease-free spot seed, with clear water flushing remove impurity for several times It after dust, thinly spreads out, is placed in exposure under sunlight, then that the seed shone is placed on dry, ventilation, shady and cool place is standby With 16 hours standing times or more;
Step 2: configuration disinfection solution:Following raw material is taken according to parts by weight:5 parts of cordate houttuynia, 7 parts of radix scutellariae, 4 parts of kuh-seng, cnidium monnieri 5 parts of 8 parts of son, 4 parts of Radix Isatidis, Folium Forsythia addition pulverizers crush, and the 20-30 times of alcohol measured for adding in all raw material weights is molten A concentration of 30-40% of liquid, wherein alcoholic solution is uniformly mixed, gained mixture is placed in 20-30kHz ultrasonic disperses 20- 30min is filtered to get microbicide solution;
Step 3: sterilizing:Tamato seed after placement is put into the Chinese medicine sterilizing agent solution of step 2 preparation, pressed According to tamato seed weight meter, addition 35ml/kg is stirred evenly, and is stood 1.4 hours under 25 DEG C of temperature environment, is obtained Tamato seed after to sterilizing;
Step 4: configuration nutrition soak:By 11 parts of Xanthohumate, 3 parts of vitamin C, 2 parts of brassin, 5 parts of jasmonic borax, 7 parts of cupric sulfate pentahydrate, 14 parts of taurine, 1.5 parts of potassium permanganate, 3 parts of ammonium nitrate, 4 parts of glycine betaine, 2 parts of gibberellin, 1- niacins 1 part, in 80 parts of addition homogenizers of water, is stirred 2 hours in the case where speed of agitator is 250r/min, temperature is 25 DEG C, you can;
Step 5: seed soaking:The processed tamato seed of step 3 and step 4 are matched to the nutrition soak postponed, by weight 1:4 mixing are impregnated 4 hours, then seed is pulled out, draining 8 minutes at being 25 DEG C in temperature;
Step 6: vernalization:By step 5, treated vernalization kind attached bag is made, then will kind after tamato seed wraps with towel Attached bag is placed on small screen mesh, and blows over seed from sieve downward vertical with 35 DEG C of hot winds, and tiling is placed in temperature and was sprayed every 5 hours Water keeps humidity in 85% vernalization, after tamato seed duds, to the end of bud length to 1-3mm vernalization;
Step 7: bud kind is disinfected:By the powder of carbendazim that medicament is 93% and water convert into mass fraction be 0.1% it is water-soluble Liquid is 23 DEG C in temperature condition, is uniformly sprayed in bud kind, disinfecting time 1.5 hours is repeated 3 times;
Step 8: culture transferring nursery:By step 7, treated that tomato bud is transplanted on seedling medium, is put into insulating box, 2-4 piece leaf periods maintain the temperature at 26 DEG C, are maintained at 24 DEG C of temperature in 4-6 piece leaf periods, cultivate 16 days, you can transplanting plantation.
Seedling medium preparation method in step eight in the present embodiment is as follows:5 parts of attapulgite, is done 12 parts of pine soil 9 parts of bean dregs, 8 parts of agricultural residues powder, 3 parts of calamine stone, 8 parts of wheat bran, fermentation 7 parts of slag charge, 5 parts of fertile soil, 5 parts of microorganism and Suitable water is added in homogenizer, is stirred 2 hours, speed of agitator 220r/min, you can.
Microorganism in the present embodiment for one kind in nitrogen-fixing bacteria, phosphate solubilizing bacteria, potassium solubilizing bacteria, photosynthetic bacteria and zymophyte or It is a variety of.
Hot wind wind speed in step six in the present embodiment is 0.8-1.4m/s.
Embodiment 3.
A kind of tamato seed Pregermination and seedling breeding method of the present embodiment, includes the following steps:
Step 1: tamato seed pre-processes:Select full seed, disease-free spot seed, with clear water flushing remove impurity for several times It after dust, thinly spreads out, is placed in exposure under sunlight, then that the seed shone is placed on dry, ventilation, shady and cool place is standby With 16 hours standing times or more;
Step 2: configuration disinfection solution:Following raw material is taken according to parts by weight:6 parts of cordate houttuynia, 8 parts of radix scutellariae, 5 parts of kuh-seng, cnidium monnieri 6 parts of 12 parts of son, 6 parts of Radix Isatidis, Folium Forsythia addition pulverizers crush, and add in the alcoholic solution of 30 times of amounts of all raw material weights, Wherein a concentration of the 40% of alcoholic solution, be uniformly mixed, gained mixture is placed in 30kHz ultrasonic disperse 30min, filter to get Microbicide solution;
Step 3: sterilizing:Tamato seed after placement is put into the Chinese medicine sterilizing agent solution of step 2 preparation, pressed According to tamato seed weight meter, addition 40ml/kg is stirred evenly, and is stood 1.5 hours under 26 DEG C of temperature environment, is obtained Tamato seed after to sterilizing;
Step 4: configuration nutrition soak:By 14 parts of Xanthohumate, 4 parts of vitamin C, 3 parts of brassin, 6 parts of jasmonic borax, 8 parts of cupric sulfate pentahydrate, 15 parts of taurine, 2 parts of potassium permanganate, 4 parts of ammonium nitrate, 5 parts of glycine betaine, 3 parts of gibberellin, 1- niacins In 1.5 parts and 90 parts of addition homogenizers of water, 3 hours are stirred in the case where speed of agitator is 300r/min, temperature is 30 DEG C, i.e., It can;
Step 5: seed soaking:The processed tamato seed of step 3 and step 4 are matched to the nutrition soak postponed, by weight 1:5 mixing are impregnated 5 hours, then seed is pulled out, draining 9 minutes at being 26 DEG C in temperature;
Step 6: vernalization:By step 5, treated vernalization kind attached bag is made, then will kind after tamato seed wraps with towel Attached bag is placed on small screen mesh, and blows over seed from sieve downward vertical with 40 DEG C of hot winds, and tiling is placed in temperature and was sprayed every 6 hours Water keeps humidity in 90% vernalization, after tamato seed duds, to the end of bud length to 1-3mm vernalization;
Step 7: bud kind is disinfected:By the powder of carbendazim that medicament is 94% and water convert into mass fraction be 0.15% it is water-soluble Liquid is 24 DEG C in temperature condition, is uniformly sprayed in bud kind, disinfecting time 2 hours is repeated 4 times;
Step 8: culture transferring nursery:By step 7, treated that tomato bud is transplanted on seedling medium, is put into insulating box, 2-4 piece leaf periods maintain the temperature at 27 DEG C, are maintained at 26 DEG C of temperature in 4-6 piece leaf periods, cultivate 20 days, you can transplanting plantation.
Seedling medium preparation method in step eight in the present embodiment is as follows:6 parts of attapulgite, is done 14 parts of pine soil 10 parts of bean dregs, 9 parts of agricultural residues powder, 4 parts of calamine stone, 9 parts of wheat bran, 8 parts of slag charge of fermentation, 6 parts of fertile soil, 6 parts of microorganism It adds in homogenizer, stirs 3 hours, speed of agitator 250r/min with suitable water, you can.
Microorganism in the present embodiment for one kind in nitrogen-fixing bacteria, phosphate solubilizing bacteria, potassium solubilizing bacteria, photosynthetic bacteria and zymophyte or It is a variety of.
Hot wind wind speed in step six in the present embodiment is 1.4m/s.
A kind of tamato seed Pregermination and seedling breeding method of the present invention can shorten the presprouting of seeds time, and it is neat to improve emergence It spends, field pest and disease damage is few after seedling replanting, and Anti-temperature difference changing capability is strong, Drought resistance is stronger so that germinating energy and seed are lived Power is significantly improved, and transplanting survival rate is high, and seedling leaf color is dark green, and micronutrient levels is high, reduces cost, is scale kind It plants and sound assurance is provided, there is higher practical value and good application prospect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (8)

1. a kind of tamato seed Pregermination and seedling breeding method, which is characterized in that include the following steps:
Step 1: tamato seed pre-processes:Select full seed, disease-free spot seed, with clear water flushing remove impurity for several times It after dust, thinly spreads out, is placed in exposure under sunlight, then that the seed shone is placed on dry, ventilation, shady and cool place is standby With 10-16 hours standing time or more;
Step 2: configuration disinfection solution:Following raw material is taken according to parts by weight:4-6 parts of cordate houttuynia, 6-8 parts of radix scutellariae, kuh-seng 3-5 4-6 parts of part, 4-12 parts of frutus cnidii, 2-6 parts of Radix Isatidis, Folium Forsythia addition pulverizers crush, and add in the 20-30 of all raw material weights A concentration of 30-40% of the alcoholic solution, wherein alcoholic solution of amount again is uniformly mixed, gained mixture is placed in 20-30kHz and is surpassed Sound disperses 20-30min, filters to get microbicide solution;
Step 3: sterilizing:Tamato seed after placement is put into the Chinese medicine sterilizing agent solution of step 2 preparation, pressed According to tamato seed weight meter, addition 30-40ml/kg is stirred evenly, and 1-1.5 is stood under 24-26 DEG C of temperature environment Hour, obtain the tamato seed after sterilizing;
Step 4: configuration nutrition soak:By 8-14 parts of Xanthohumate, 2-4 parts of vitamin C, 1-3 parts of brassin, jasmonic boron 4-6 parts of sand, 6-8 parts of cupric sulfate pentahydrate, 12-15 parts of taurine, 1-2 parts of potassium permanganate, 2-4 parts of ammonium nitrate, 3-5 parts of glycine betaine, It is 200- in speed of agitator in 70-90 parts of 1-3 parts of gibberellin, 0.5-1.5 parts of 1- niacins and water addition homogenizers 300r/min, temperature are to be stirred 1-3 hours at 20-30 DEG C, you can;
Step 5: seed soaking:The processed tamato seed of step 3 and step 4 are matched to the nutrition soak postponed, by weight 1:3-5 is mixed, and is impregnated 3-5 hours, then seed is pulled out, draining 7-9 minutes at being 24-26 DEG C in temperature;
Step 6: vernalization:By step 5, treated vernalization kind attached bag is made, then will kind after tamato seed wraps with towel Attached bag is placed on small screen mesh, and blows over seed from sieve downward vertical with 30-40 DEG C of hot wind, and tiling is placed in temperature every 4-6 A hour water of spray, keeps humidity in 80-90% vernalization, after tamato seed duds, to the end of bud length to 1-3mm vernalization;
Step 7: bud kind is disinfected:It is 0.05%- that the powder of carbendazim that medicament is 92-94% is converted into mass fraction with water 0.15% aqueous solution is 22-24 DEG C in temperature condition, is uniformly sprayed in bud kind, disinfecting time 1-2 hours, repeats 2-4 times;
Step 8: culture transferring nursery:By step 7, treated that tomato bud is transplanted on seedling medium, is put into insulating box, 2-4 piece leaf periods maintain the temperature at 25-27 DEG C, are maintained at 22-26 DEG C of temperature in 4-6 piece leaf periods, cultivate 14-20 days, you can Transplanting plantation.
2. a kind of tamato seed Pregermination and seedling breeding method according to claim 1, which is characterized in that in the step 2 Disinfection solution includes following raw material:5 parts of cordate houttuynia, 7 parts of radix scutellariae, 4 parts of kuh-seng, 8 parts of frutus cnidii, 4 parts of Radix Isatidis, Folium Forsythia 5 Part.
3. a kind of tamato seed Pregermination and seedling breeding method according to claim 1, which is characterized in that the step 4 is: Nutrition soak is configured:By 11 parts of Xanthohumate, 3 parts of vitamin C, 2 parts of brassin, 5 parts of jasmonic borax, cupric sulfate pentahydrate 7 Part, 14 parts of taurine, 1.5 parts of potassium permanganate, 3 parts of ammonium nitrate, 4 parts of glycine betaine, 2 parts of gibberellin, 1 part of 1- niacins and 80 parts of water It adds in homogenizer, is stirred 2 hours in the case where speed of agitator is 250r/min, temperature is 25 DEG C, you can.
4. a kind of tamato seed Pregermination and seedling breeding method according to claim 1, which is characterized in that in the step 8 Seedling medium preparation method is as follows:4-6 parts of attapulgite, 10-14 parts of pine soil, bean dregs 8-10 parts dry, agricultural residues powder 7-9 Part, 2-4 parts of calamine stone, 7-9 parts of wheat bran, 6-8 parts of slag charge of fermentation, 4-6 parts of fertile soil, 3 ~ 6 parts of microorganism and suitable water add Enter in homogenizer, stir 1-3 hours, speed of agitator 200-250r/min, you can.
5. a kind of tamato seed Pregermination and seedling breeding method according to claim 4, which is characterized in that the microorganism is solid One or more of nitrogen bacterium, phosphate solubilizing bacteria, potassium solubilizing bacteria, photosynthetic bacteria and zymophyte.
6. a kind of tamato seed Pregermination and seedling breeding method according to claim 1, which is characterized in that in the step 6 Hot wind wind speed is 0.8-1.4m/s.
A kind of 7. tamato seed Pregermination and seedling breeding method according to claim 1 or 5, which is characterized in that the step 7 For:Bud kind is disinfected:The powder of carbendazim that medicament is 93% is converted into the aqueous solution that mass fraction is 0.1% with water, in temperature Condition is 23 DEG C, is uniformly sprayed in bud kind, disinfecting time 1.5 hours is repeated 3 times.
8. a kind of tamato seed Pregermination and seedling breeding method according to claim 1, which is characterized in that the step 6 is:
Vernalization:By step 5, treated vernalization kind attached bag is made, then kind of an attached bag is put after tamato seed wraps with towel Seed is blown over from sieve downward vertical on small screen mesh, and with 35 DEG C of hot winds, it is primary every spray in 5 hours that tiling is placed in temperature Water keeps humidity in 85% vernalization, after tamato seed duds, to the end of bud length to 1-3mm vernalization.
CN201810043877.7A 2018-01-17 2018-01-17 A kind of tamato seed Pregermination and seedling breeding method Pending CN108124539A (en)

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Application publication date: 20180608