CN106665244A - Raspberry seedling-raising method - Google Patents

Raspberry seedling-raising method Download PDF

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Publication number
CN106665244A
CN106665244A CN201611198238.5A CN201611198238A CN106665244A CN 106665244 A CN106665244 A CN 106665244A CN 201611198238 A CN201611198238 A CN 201611198238A CN 106665244 A CN106665244 A CN 106665244A
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seed
raspberry
germination
temperature
culturing seedlings
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张殿兴
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Fuyang City Dian Xing Agricultural Science And Technology Co Ltd
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Fuyang City Dian Xing Agricultural Science And Technology Co Ltd
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
    • A01G17/005—Cultivation methods
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/40—Liliopsida [monocotyledons]
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
    • C05D1/00—Fertilisers containing potassium
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F11/00—Other organic fertilisers
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • Organic Chemistry (AREA)
  • Mycology (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Agronomy & Crop Science (AREA)
  • Botany (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Inorganic Chemistry (AREA)
  • Soil Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

The invention mainly relates to the field of planting technology, and discloses a raspberry seedling-raising method which includes the steps of seed soaking, seed softening, seed pre-germination, seed sowing and post-emergence management. The method is simple, the germination rate of raspberry seeds reaches 76%, germination time is shortened to be 8-10 days, transplanted survival rate reaches 96%, planting efficiency is obviously improved, and economic income is improved by 17.2%. The seeds are soaked in salt solution, water is promoted to enter the seeds, seed coat is rapidly softened, compound enzyme is used for enzymolysis, seed coat structures are damaged under mild conditions, the method is safe, healthy and simple in operation, the water and nutrient components are promoted to enter the seeds, embryo activity is enhanced, and germination is promoted. Pre-germination conditions are suitable, pre-germination agents are used for keeping humidity, bacteria are resisted, insects are killed, and nutrition is provided to promote germination. A sowing medium is nutritionally balanced, seed germination is accelerated, illumination time of raspberries is prolonged, the stress resistance of the raspberries is enhanced by high-temperature and low-temperature regulation, and the transplanted survival rate is increased.

Description

A kind of method for culturing seedlings of raspberry
Technical field
The invention mainly relates to planting technology field, more particularly to a kind of method for culturing seedlings of raspberry.
Background technology
Raspberry alias：Basin, blackberry, black Fischer, small pallet etc. are covered, there is red, golden and black, sweet mouthfeel is rich Containing organic acid, vitamin and mineral element, with preferable healthcare function, can liver-kidney tonifying, astringent sperm contracting urine, liver-nourishing and eyesight-improving, Anti-inflammation, strengthen immunity.
Raspberry is extensive in China's plantation, and the method for culturing seedlings of current raspberry has propagation by division, root division and seed numerous Grow, but the plantation of raspberry is also less, and the nursery effect of seminal propagation is undesirable, and seed germinating time is long, general 30 ~ 50 days Could germinate, germination percentage can only achieve 10% or so, accordingly, it would be desirable to a kind of method for culturing seedlings of raspberry.
The content of the invention
In order to make up the defect of prior art, it is an object of the invention to provide a kind of method for culturing seedlings of raspberry.
A kind of method for culturing seedlings of raspberry, comprises the following steps：
（1）Seed soaks：Ripe, full, the complete raspberry seed of selection, is placed in temperature for 11 ~ 13 DEG C, mass concentration are Soaked 5 ~ 7 hours in 0.7 ~ 0.9% salt solution, promote moisture to enter, soften kind of a skin, improve plumule vigor, promote seed hair Bud, draining obtains immersion seed；
（2）Seed softens：Immersion seed is cleaned with clear water, clear water is added, seed is submerged, complex enzyme is added, makes complex enzyme Mass concentration is 0.06 ~ 0.08%, is digested 200 ~ 220 minutes in 37 ~ 39 DEG C of insulations, and safety non-toxic tentatively destroys seed coat structure, Moisture and nutritional ingredient is promoted to enter, stratification, clear water is cleaned, and obtains softening seed；
（3）Presprouting of seeds：Seed will be softened to be placed in germinating box, it is 74 ~ 76% for 25 ~ 27 DEG C, humidity to keep dark, temperature, is urged Bud 6 ~ 7 days, obtains vernalization seed；
（4）Seed is sowed：Vernalization seed point is sowed in matrix, per 2 ~ 3, cave, Surface mulch 2 ~ 4mm matrix keeps top layer base The water content of matter is 32 ~ 34%, keeps most suitable germination condition, promotes raspberry seed fast germination, is unearthed to raspberry seedling；
（5）After seedling is managed：Whne raspberry seedling it is long to 2 ~ 3 leaves when, keep illumination 19 ~ 20 hours daily, intensity of illumination is 200 ~ 300lx, keeps low temperature 35 ~ 40 minutes daily, and high temperature 15 ~ 20 minutes is processed 30 ~ 35 days, makes raspberry seedling rhizome sturdy, is strengthened Resistance and adaptive capacity to environment, improve transplanting survival rate, are transplanted.
The step（2）Complex enzyme, be made up of the raw material of following weight portion：Cellulase 27 ~ 29, pectase 11 ~ 12, Lipase 4 ~ 6.
The step（3）Humidity, with sprinkling mass fraction for 1.1 ~ 1.3% vernalization agent solution is kept.
Described germinator, is made up of the raw material of following weight portion：Monochoria vaginalis 32 ~ 34, sealwort 26 ~ 28, Chinese trumpet creeper 22 ~ 24th, Japanese Premna Herb leaf 17 ~ 19, thorn amaranth 12 ~ 14, all raw materials are crushed, and add 60 ~ 70 times of water of amount of all raw material weights, and heating is boiled Boiling to volume is original 1/12, is slowly added to absolute alcohol, is well mixed, in 34 ~ 36kHz ultrasounds 30 ~ 35 minutes, filtering, Precipitation is removed, it is 5 ~ 7% that extract solution is dried to water content, keep humidity, antibacterial desinsection, there is provided nutritional ingredient promotes raspberry Seed fast germination, obtains germinator.
The step（4）Matrix, be made up of the raw material of following weight portion：Rice straw 34 ~ 36, coconut palm chaff 23 ~ 25, sugarcane Slag 23 ~ 25, cotton seed hulls 21 ~ 23, vinegar grain 21 ~ 23, corncob 21 ~ 23, egg shell 11 ~ 13, medical stone 8 ~ 10, plant ash 3 ~ 4, sulphur Sour zinc 0.6 ~ 0.8, rice straw, coconut palm chaff, bagasse, cotton seed hulls, vinegar grain, corncob, egg shell, medical stone powder are broken to 40 ~ 60 mesh, it is 37 ~ 39% to add water to water content, is well mixed, and is fermented 10 ~ 12 days in 31 ~ 33 DEG C, adds plant ash and zinc sulfate, is mixed Close uniform, obtain matrix.
The step（5）Low temperature be 8 ~ 10 DEG C, high temperature be 39 ~ 41 DEG C, 3 ~ 4 hours after daily low-temperature treatment, carry out height Temperature treatment.
It is an advantage of the invention that：A kind of method for culturing seedlings of raspberry that the present invention is provided, method is simple, makes raspberry seed Germination percentage reach 76%, germinating time shorten to 8 ~ 10 days, and transplanting success reaches 96%, and plantation efficiency is significantly improved, economical Income improves 17.2%；Seed is soaked through common salt aqueous solution, promotes moisture to enter seed, and fast softening kind skin is carried out through complex enzyme Enzymolysis, destroys seed coat structure in a mild condition, and safety and Health is simple to operate, promotes moisture and nutritional ingredient to enter seed, increases Strong plumule vigor, stratification；Vernalization condition is suitable, and humidity is kept using germinator, and antibacterial desinsection, there is provided nutrition promotes to sprout Hair；Sowing media nutrition is balanced, accelerates germination, extends the light application time of raspberry, and through high temperature and Low temperature regulation, enhancing is covered Basin resistance, improves transplanting survival rate.
Specific embodiment
Below the present invention is illustrated with specific embodiment.
Embodiment 1
A kind of method for culturing seedlings of raspberry, comprises the following steps：
（1）Seed soaks：Ripe, full, the complete raspberry seed of selection, is placed in temperature for 11 DEG C, mass concentration are 0.7% Salt solution in soak 5 hours, promote moisture to enter, soften kind of a skin, improve plumule vigor, promote germination, draining is obtained Immersion seed；
（2）Seed softens：Immersion seed is cleaned with clear water, clear water is added, seed is submerged, complex enzyme is added, makes complex enzyme Mass concentration is 0.06%, is digested 200 minutes in 37 DEG C of insulations, and safety non-toxic tentatively destroys seed coat structure, promotes moisture and battalion A point entrance is formed, stratification, clear water is cleaned, and obtains softening seed；
（3）Presprouting of seeds：Seed will be softened to be placed in germinating box, it is 74%, vernalization 6 ~ 7 for 25 DEG C, humidity to keep dark, temperature My god, obtain vernalization seed；
（4）Seed is sowed：Vernalization seed point is sowed in matrix, per 2 ~ 3, cave, Surface mulch 2 ~ 4mm matrix keeps top layer base The water content of matter is 32 ~ 34%, keeps most suitable germination condition, promotes raspberry seed fast germination, is unearthed to raspberry seedling；
（5）After seedling is managed：Whne raspberry seedling it is long to 2 ~ 3 leaves when, illumination 19 hours is kept daily, intensity of illumination is 200lx, often It keeps low temperature 35 minutes, and high temperature 15 minutes is processed 30 days, makes raspberry seedling rhizome sturdy, and enhancing resistance and environment are adapted to Ability, improves transplanting survival rate, is transplanted.
The step（2）Complex enzyme, be made up of the raw material of following weight portion：Cellulase 27, pectase 11, lipase 4。
The step（3）Humidity, kept with the vernalization agent solution that sprinkling mass fraction is 1.1%.
Described germinator, is made up of the raw material of following weight portion：Monochoria vaginalis 32, sealwort 26, Chinese trumpet creeper 22, Japanese Premna Herb leaf 17th, amaranth 12 is pierced, all raw materials is crushed, add 60 times of water of amount of all raw material weights, it is original 1/ that heating is boiled to volume 12, absolute alcohol is slowly added to, it is well mixed, in 34kHz ultrasounds 30 minutes, filtering removed precipitation, and extract solution is dried to containing Water is 5 ~ 7%, keeps humidity, and antibacterial desinsection, there is provided nutritional ingredient promotes raspberry seed fast germination, obtains germinator.
The step（4）Matrix, be made up of the raw material of following weight portion：Rice straw 34, coconut palm chaff 23, bagasse 23, Cotton seed hulls 21, vinegar grain 21, corncob 21, egg shell 11, medical stone 8, plant ash 3, zinc sulfate 0.6, by rice straw, coconut palm chaff, Bagasse, cotton seed hulls, vinegar grain, corncob, egg shell, medical stone powder are broken to 40 mesh, and it is 37% to add water to water content, is well mixed, Fermented 10 days in 31 DEG C, add plant ash and zinc sulfate, be well mixed, obtain matrix.
The step（5）Low temperature be 8 DEG C, high temperature be 39 DEG C, 3 hours after daily low-temperature treatment, carry out high-temperature process.
Embodiment 2
A kind of method for culturing seedlings of raspberry, comprises the following steps：
（1）Seed soaks：Ripe, full, the complete raspberry seed of selection, is placed in temperature for 12 DEG C, mass concentration are 0.8% Salt solution in soak 6 hours, promote moisture to enter, soften kind of a skin, improve plumule vigor, promote germination, draining is obtained Immersion seed；
（2）Seed softens：Immersion seed is cleaned with clear water, clear water is added, seed is submerged, complex enzyme is added, makes complex enzyme Mass concentration is 0.07%, is digested 210 minutes in 38 DEG C of insulations, and safety non-toxic tentatively destroys seed coat structure, promotes moisture and battalion A point entrance is formed, stratification, clear water is cleaned, and obtains softening seed；
（3）Presprouting of seeds：Seed will be softened to be placed in germinating box, it is 75%, vernalization 6 ~ 7 for 26 DEG C, humidity to keep dark, temperature My god, obtain vernalization seed；
（4）Seed is sowed：Vernalization seed point is sowed in matrix, per 2 ~ 3, cave, Surface mulch 2 ~ 4mm matrix keeps top layer base The water content of matter is 32 ~ 34%, keeps most suitable germination condition, promotes raspberry seed fast germination, is unearthed to raspberry seedling；
（5）After seedling is managed：Whne raspberry seedling it is long to 2 ~ 3 leaves when, illumination 19 hours is kept daily, intensity of illumination is 250lx, often It keeps low temperature 38 minutes, and high temperature 18 minutes is processed 33 days, makes raspberry seedling rhizome sturdy, and enhancing resistance and environment are adapted to Ability, improves transplanting survival rate, is transplanted.
The step（2）Complex enzyme, be made up of the raw material of following weight portion：Cellulase 28, pectase 11, lipase 5。
The step（3）Humidity, kept with the vernalization agent solution that sprinkling mass fraction is 1.2%.
Described germinator, is made up of the raw material of following weight portion：Monochoria vaginalis 33, sealwort 27, Chinese trumpet creeper 23, Japanese Premna Herb leaf 18th, amaranth 13 is pierced, all raw materials is crushed, add 65 times of water of amount of all raw material weights, it is original 1/ that heating is boiled to volume 12, absolute alcohol is slowly added to, it is well mixed, in 35kHz ultrasounds 33 minutes, filtering removed precipitation, and extract solution is dried to containing Water is 5 ~ 7%, keeps humidity, and antibacterial desinsection, there is provided nutritional ingredient promotes raspberry seed fast germination, obtains germinator.
The step（4）Matrix, be made up of the raw material of following weight portion：Rice straw 35, coconut palm chaff 24, bagasse 24, Cotton seed hulls 22, vinegar grain 22, corncob 22, egg shell 12, medical stone 9, plant ash 3, zinc sulfate 0.7, by rice straw, coconut palm chaff, Bagasse, cotton seed hulls, vinegar grain, corncob, egg shell, medical stone powder are broken to 40 mesh, and it is 38% to add water to water content, is well mixed, Fermented 11 days in 32 DEG C, add plant ash and zinc sulfate, be well mixed, obtain matrix.
The step（5）Low temperature be 9 DEG C, high temperature be 40 DEG C, 3 hours after daily low-temperature treatment, carry out high-temperature process.
Embodiment 3
A kind of method for culturing seedlings of raspberry, comprises the following steps：
（1）Seed soaks：Ripe, full, the complete raspberry seed of selection, is placed in temperature for 13 DEG C, mass concentration are 0.9% Salt solution in soak 7 hours, promote moisture to enter, soften kind of a skin, improve plumule vigor, promote germination, draining is obtained Immersion seed；
（2）Seed softens：Immersion seed is cleaned with clear water, clear water is added, seed is submerged, complex enzyme is added, makes complex enzyme Mass concentration is 0.08%, is digested 220 minutes in 39 DEG C of insulations, and safety non-toxic tentatively destroys seed coat structure, promotes moisture and battalion A point entrance is formed, stratification, clear water is cleaned, and obtains softening seed；
（3）Presprouting of seeds：Seed will be softened to be placed in germinating box, it is 76%, vernalization 6 ~ 7 for 27 DEG C, humidity to keep dark, temperature My god, obtain vernalization seed；
（4）Seed is sowed：Vernalization seed point is sowed in matrix, per 2 ~ 3, cave, Surface mulch 2 ~ 4mm matrix keeps top layer base The water content of matter is 32 ~ 34%, keeps most suitable germination condition, promotes raspberry seed fast germination, is unearthed to raspberry seedling；
（5）After seedling is managed：Whne raspberry seedling it is long to 2 ~ 3 leaves when, illumination 20 hours is kept daily, intensity of illumination is 300lx, often It keeps low temperature 40 minutes, and high temperature 20 minutes is processed 35 days, makes raspberry seedling rhizome sturdy, and enhancing resistance and environment are adapted to Ability, improves transplanting survival rate, is transplanted.
The step（2）Complex enzyme, be made up of the raw material of following weight portion：Cellulase 29, pectase 12, lipase 6。
The step（3）Humidity, kept with the vernalization agent solution that sprinkling mass fraction is 1.3%.
Described germinator, is made up of the raw material of following weight portion：Monochoria vaginalis 34, sealwort 28, Chinese trumpet creeper 24, Japanese Premna Herb leaf 19th, amaranth 14 is pierced, all raw materials is crushed, add 70 times of water of amount of all raw material weights, it is original 1/ that heating is boiled to volume 12, absolute alcohol is slowly added to, it is well mixed, in 36kHz ultrasounds 35 minutes, filtering removed precipitation, and extract solution is dried to containing Water is 7%, keeps humidity, and antibacterial desinsection, there is provided nutritional ingredient promotes raspberry seed fast germination, obtains germinator.
The step（4）Matrix, be made up of the raw material of following weight portion：Rice straw 36, coconut palm chaff 25, bagasse 25, Cotton seed hulls 23, vinegar grain 23, corncob 23, egg shell 13, medical stone 10, plant ash 4, zinc sulfate 0.8, by rice straw, coconut palm chaff, Bagasse, cotton seed hulls, vinegar grain, corncob, egg shell, medical stone powder are broken to 60 mesh, and it is 39% to add water to water content, is well mixed, Fermented 12 days in 33 DEG C, add plant ash and zinc sulfate, be well mixed, obtain matrix.
The step（5）Low temperature be 10 DEG C, high temperature be 41 DEG C, 4 hours after daily low-temperature treatment, carry out high-temperature process.
Comparative example 1
Step（1）Soaked with clear water, remaining method, with embodiment 1.
Comparative example 2
Removal step（2）, remaining method, with embodiment 1.
Comparative example 3
Step（3）Humidity, remaining method, with embodiment 1 are kept with clear water.
Comparative example 4
Step（4）Using conventional substrate, remaining method, with embodiment 1.
Comparative example 5
Step（5）Using natural lighting and temperature, remaining method, with embodiment 1.
Comparative example 6
The method for culturing seedlings of existing traditional raspberry.
The nursery effect of embodiment and comparative example raspberry method for culturing seedlings：
In Anhui Province's Fuyang City, qualified raspberry seed 900g of the same race is randomly choosed, be randomly divided into 9 groups, every group of 100g, difference Nursery is carried out with the raspberry method for culturing seedlings of embodiment and comparative example, survival rate, embodiment and comparative example are calculated after transplanting 30 days The nursery effect of raspberry method for culturing seedlings is shown in Table 1.
Table 1：The nursery effect of embodiment and comparative example raspberry method for culturing seedlings
Project Germination percentage/(%) Germinating time/(d) Survival rate/(%)
Embodiment 1 75 8~10 94
Embodiment 2 76 8~10 96
Embodiment 3 73 8~10 95
Comparative example 1 50 17~19 87
Comparative example 2 45 22~24 90
Comparative example 3 53 15~17 86
Comparative example 4 49 15~17 91
Comparative example 5 73 14~16 84
Comparative example 6 21 37~39 83
The result of table 1 shows that the method for culturing seedlings of the raspberry of embodiment, germination percentage and survival rate are substantially high compared with comparative example, germination Time is substantially short compared with comparative example, illustrates the method for culturing seedlings of the raspberry of present invention offer and has good nursery effect.

Claims (6)

1. a kind of method for culturing seedlings of raspberry, it is characterised in that comprise the following steps：
（1）Seed soaks：Ripe, full, the complete raspberry seed of selection, is placed in temperature for 11 ~ 13 DEG C, mass concentration are Soaked 5 ~ 7 hours in 0.7 ~ 0.9% salt solution, draining obtains immersion seed；
（2）Seed softens：Immersion seed is cleaned with clear water, clear water is added, seed is submerged, complex enzyme is added, makes complex enzyme Mass concentration is 0.06 ~ 0.08%, is digested 200 ~ 220 minutes in 37 ~ 39 DEG C of insulations, and clear water is cleaned, and obtains softening seed；
（3）Presprouting of seeds：Seed will be softened to be placed in germinating box, it is 74 ~ 76% for 25 ~ 27 DEG C, humidity to keep dark, temperature, is urged Bud 6 ~ 7 days, obtains vernalization seed；
（4）Seed is sowed：Vernalization seed point is sowed in matrix, per 2 ~ 3, cave, Surface mulch 2 ~ 4mm matrix keeps top layer base The water content of matter is 32 ~ 34%, is unearthed to raspberry seedling；
（5）After seedling is managed：Whne raspberry seedling it is long to 2 ~ 3 leaves when, keep illumination 19 ~ 20 hours daily, intensity of illumination is 200 ~ 300lx, keeps low temperature 35 ~ 40 minutes daily, and high temperature 15 ~ 20 minutes is processed 30 ~ 35 days, is transplanted.
2. the method for culturing seedlings of raspberry according to claim 1, it is characterised in that the step（2）Complex enzyme, by following The raw material composition of weight portion：Cellulase 27 ~ 29, pectase 11 ~ 12, lipase 4 ~ 6.
3. the method for culturing seedlings of raspberry according to claim 1, it is characterised in that the step（3）Humidity, with sprinkling matter Amount fraction is kept for 1.1 ~ 1.3% vernalization agent solution.
4. the method for culturing seedlings of raspberry according to claim 3, it is characterised in that described germinator, by following weight portion Raw material be made：Monochoria vaginalis 32 ~ 34, sealwort 26 ~ 28, Chinese trumpet creeper 22 ~ 24, Japanese Premna Herb leaf 17 ~ 19, thorn amaranth 12 ~ 14, by all originals Feed powder is broken, adds 60 ~ 70 times of water of amount of all raw material weights, and it is original 1/12 that heating is boiled to volume, is slowly added to anhydrous Alcohol, is well mixed, and in 34 ~ 36kHz ultrasounds 30 ~ 35 minutes, filtering removed precipitation, by extract solution dry to water content be 5 ~ 7%, obtain germinator.
5. the method for culturing seedlings of raspberry according to claim 1, it is characterised in that the step（4）Matrix, by following heavy Measure the raw material composition of part：Rice straw 34 ~ 36, coconut palm chaff 23 ~ 25, bagasse 23 ~ 25, cotton seed hulls 21 ~ 23, vinegar grain 21 ~ 23, corn Core 21 ~ 23, egg shell 11 ~ 13, medical stone 8 ~ 10, plant ash 3 ~ 4, zinc sulfate 0.6 ~ 0.8, by rice straw, coconut palm chaff, sugarcane Slag, cotton seed hulls, vinegar grain, corncob, egg shell, medical stone powder are broken to 40 ~ 60 mesh, and it is 37 ~ 39% to add water to water content, and mixing is equal It is even, fermented 10 ~ 12 days in 31 ~ 33 DEG C, plant ash and zinc sulfate are added, it is well mixed, obtain matrix.
6. the method for culturing seedlings of raspberry according to claim 1, it is characterised in that the step（5）Low temperature be 8 ~ 10 DEG C, High temperature is 39 ~ 41 DEG C, 3 ~ 4 hours after daily low-temperature treatment, carries out high-temperature process.
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CN108401875A (en) * 2018-06-09 2018-08-17 卓小玲 A kind of method of Radix Astragali nursery
CN108738964A (en) * 2018-04-25 2018-11-06 安徽省马道悠然电子商务有限公司 A kind of implantation methods of high yield raspberry
WO2023070013A1 (en) * 2021-10-21 2023-04-27 Pairwise Plants Services, Inc. Methods for reducing germination time for rubus seeds

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