CN107047005A - A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease - Google Patents
A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease Download PDFInfo
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- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
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- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
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- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
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- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/44—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
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Abstract
The invention belongs to vegetables seedling-raising technique field, especially a kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, specific method is as follows:(1)Seed selection and presoaking and germinating processing;(2)Sowing and seedling management after planting;The present invention not only effectively breaks seed dormancy, improve the enzymatic activity of seed, strengthen the drought-resistant ability of seed, effectively kill germ and mould that seed is carried, the possibility that disease occurs for seedling is cut off from root, promote development and the maturation of embryo, improve germination percentage and strong bud rate, and provide balanced abundant nutrient for emerging and growing for seed, effectively facilitate the synthesis of seedling chlorophyll, strengthen its photosynthetic efficiency, sorption enhanced efficiency of the promotion seedling to nutriment, promote the division and differentiation of cell, promote plasm flowing, strengthen the resistance against diseases of seedling, improve strong sprout rate.
Description
Technical field
The invention belongs to vegetables seedling-raising technique field, especially a kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease.
Background technology
Cucurbita pepo is a kind of pure and fresh tasty and refreshing dish, and fresh cucurbita pepo typically appears as light green;Cucurbita pepo contains rich
Rich vitamin and moisture, while often eating the vitamin for needed for human body supplement, additionally it is possible to allow skin more water profit to have
It is the good merchantable brand of one of beauty for gloss, the crowd dark yellow to skin;Cucurbita pepo contains abundant cellulose, can promote stomach and intestine
Wriggling, accelerate human body metabolism, to human detoxification beauty treatment, prophylactic treatment constipation has good effect;Cucurbita pepo contains
A kind of inducer of anti-interferon, it is possible to increase body immunity, adjusts human metabolism, reaches fat-reducing, antiviral work
With;Cucurbita pepo is while idiotrophic is abundant, moreover it is possible to play the dietary function to some diseases, and often edible cucurbita pepo can
Play the diseases such as auxiliary treatment oedema abdominal distension, polydipsia, sore and ephritis, cirrhotic ascites.
But usually carry germ in cucurbita pepo seed and be difficult to kill, cause that disease occurs for seedling in seedling raising process can
Energy property is greatly increased, and the germinating power of its seed is undesirable, causes germination percentage low, even if germinateing its Emerging ability and survival rate
Low, the nursery to cucurbita pepo causes great puzzlement;Therefore, a kind of educating for cucurbita pepo that can effectively solve the problem that problem above is invented
Seedling-growing method is current urgent problem to be solved.
The content of the invention
In view of the above-mentioned problems, a kind of the present invention is intended to provide method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease.
The present invention is achieved through the following technical solutions:
A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, specific method is as follows:
(1)Seed selection and presoaking and germinating processing
Choose full grains, without small holes caused by worms, without mildew and rot cucurbita pepo seed, by cucurbita pepo seed be immersed in mass fraction for 2.1% ~
In 2.3% lanthanum acetate solution, it is 41 ~ 42 DEG C to be heated to temperature, and 16 ~ 18min of insulated and stirred takes out, 2 ~ 3 are cleaned with running water
Time, 56 ~ 58min of freezing in the household freezer that temperature is -23 ~ -22 DEG C is inserted, is taken out, 38 ~ 40min of immersion in seed soaking agent is immersed in
And the ultrasonic echography processing that power is 164 ~ 166W, frequency is 96 ~ 98kHz is passed through, take out, it is 31 ~ 32 DEG C to insert temperature
24 ~ 26h of vernalization in germinating box, must pre-process cucurbita pepo seed;
Described seed soaking agent, is made up of the raw material of following parts by weight:11 ~ 12 parts of saururus chinensis, 15 ~ 16 parts of leaves of Hawthorn, Morinda officinalis 22 ~
23 parts, 6.5 ~ 7 parts of Chinese prickly ash, 0.22 ~ 0.24 part of amino acid injection-800,0.16 ~ 0.18 part of clidanac, 0.33 ~ 0.35 part of long pepper extract,
0.29 ~ 0.31 part of purple willow bark extract, 195 ~ 200 parts of water;
(2)Sowing and seedling management after planting
Will be through step(1)Obtained pretreatment cucurbita pepo seed is seeded in the nursery cave of seedling medium, is kept in seedling growth greenhouse
It is 23 ~ 24 DEG C that temperature is constant, daily 1:20~3:40 carry out photo-irradiation treatment with intensity of illumination for 324 ~ 326Lx red light, sow
Culturing and transplanting seedlings are carried out after 21 ~ 22 days;
Described seedling medium, is made up of the raw material of following parts by weight:1.7 ~ 1.9 parts of cow-bezoar, 3.1 ~ 3.3 parts of silkworm excrement, pomelo peel
5.5 ~ 5.7 parts, 3.4 ~ 3.6 parts of waxgourd peel, 64 ~ 66 parts of leaf mould, 185 ~ 190 parts of river silt, 33 ~ 35 parts of sheep manure, violet cabbage juice 56 ~
58 parts, 22 ~ 24 parts of water.
It is used as the further scheme of invention:The preparation method of described seed soaking agent, specifically includes following steps:
A1, by saururus chinensis, leaves of Hawthorn, Morinda officinalis and Chinese prickly ash put into rotating speed for 870 ~ 880r/min pulverizer in crush 13 ~
14min, is taken out, adds water and be boiled by fire, 46 ~ 48min of slow fire infusion is simultaneously stirred continuously, and crosses 190 ~ 200 mesh filter clothes, and room temperature is cooled to
Temperature is 44 ~ 45 DEG C, obtains Chinese medicine liquid;
B1, long pepper extract and purple willow bark extract be added in Chinese medicine liquid, be that 35 ~ 36W, temperature are 44 ~ 45 DEG C in power
Under conditions of 430 ~ 440s of homogeneous, add amino acid injection-800 and clidanac and continue 610 ~ 620s of homogeneous, obtain seed soaking agent.
It is used as the further scheme of invention:The preparation method of described seedling medium, specifically includes following steps:
A2, by cow-bezoar, silkworm excrement and sheep manure put into rotating speed for 1600 ~ 1700r/min grinder in grinding 21 ~ 23min, take out,
It is slow fire 580 ~ 590s of frying in 50 ~ 51 DEG C of frying pan to put into temperature, is taken out, and room temperature natural cooling obtains husky of common dye excrement powder;
B2, by pomelo peel and waxgourd peel input rotating speed to crush 18 ~ 19min in 1200 ~ 1300r/min pulverizer, add water big
Fire boils, slow fire 35 ~ 37min of infusion, takes out, and room temperature natural cooling obtains skin liquid;
C2, river silt, husky of common dye excrement powder and skin liquid is mixed evenly, cover plastic sheeting, insert the condition that temperature is 46 ~ 47 DEG C
72 ~ 74h of lower ferment at constant temperature and period stirs once every 11 ~ 12h, adds leaf mould and violet cabbage juice is mixed evenly, and covers
Upper plastic sheeting, continues 135 ~ 140h of ferment at constant temperature and period stirs once every 15 ~ 16h, and adjustment water content is 69% ~ 71%,
Obtain seedling medium.
It is used as the further scheme of invention:Described violet cabbage juice, is prepared according to the following steps:Violet cabbage is cut into silk
Shape, input rotating speed takes out to crush 19 ~ 20min in 1900 ~ 2000r/min pulverizer, adds 5.6 ~ 5.8 times of amounts of its weight
Water be boiled by fire, slow fire 32 ~ 34min of infusion takes out, and is that 44 ~ 46W, temperature are homogeneous 10 under conditions of 58 ~ 60 DEG C in power
~ 11min, inserts 66 ~ 68h of fermentation in the fermenting case that temperature is 58 ~ 60 DEG C, takes out, obtain violet cabbage juice.
Beneficial effects of the present invention:The method for culturing seedlings for a kind of preventing and treating cucurbita pepo sprout term disease that the present invention is provided, by western calabash
Reed seed is first soaked with lanthanum acetate solution to be freezed again, not only effectively breaks seed dormancy, improves the enzymatic activity of seed,
And the drought-resistant ability of seed can be strengthened;Then cucurbita pepo seed is immersed in into immersion in the seed soaking agent of the present invention to carry out simultaneously
It is ultrasonically treated, germ and mould that seed is carried not only effectively are killed, the possibility that disease occurs for seedling is cut off from root, and
And development and the maturation of embryo can be effectively facilitated, germination percentage and strong bud rate are effectively improved, so as to improve emergence rate;Use the present invention
Seedling medium carry out nursery and carry out thermostatic control and light filling processing, not only for seed emerge and grow provides equilibrium enrich
Nutrient, effectively facilitate the synthesis of seedling chlorophyll, strengthen its photosynthetic efficiency, promote absorption of the seedling to nutriment to turn
Change efficiency, promote seedling robust growth, effectively improve strong sprout rate, and effectively facilitate the division and differentiation of cell, promote primary
Mass flow is moved, and strengthens the resistance against diseases of seedling.
Embodiment
Illustrate the present invention with specific embodiment below, but be not limitation of the present invention.
Embodiment 1
In the embodiment of the present invention, a kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, specific method is as follows:
(1)Seed selection and presoaking and germinating processing
Choose full grains, without small holes caused by worms, without mildew and rot cucurbita pepo seed, it is 2.1% that cucurbita pepo seed is immersed in into mass fraction
In lanthanum acetate solution, it is 41 DEG C to be heated to temperature, and insulated and stirred 16min takes out, cleaned with running water 2 ~ 3 times, insert temperature
To freeze 56min in -23 DEG C of household freezer, take out, be immersed in seed soaking agent and soak 38min and be passed through power for 164W, frequency
Handle, take out for 96kHz ultrasonic echography, insert vernalization 24h in the germinating box that temperature is 31 DEG C, cucurbita pepo kind must be pre-processed
Son;
Described seed soaking agent, is made up of the raw material of following parts by weight:11 parts of saururus chinensis, 15 parts of leaves of Hawthorn, 22 parts of Morinda officinalis, Chinese prickly ash
6.5 parts, 0.22 part of amino acid injection-800,0.16 part of clidanac, 0.33 part of long pepper extract, 0.29 part of purple willow bark extract, water 195
Part;
(2)Sowing and seedling management after planting
Will be through step(1)Obtained pretreatment cucurbita pepo seed is seeded in the nursery cave of seedling medium, is kept in seedling growth greenhouse
It is 23 DEG C that temperature is constant, daily 1:20~3:40 be 324Lx with intensity of illumination red light carry out photo-irradiation treatment, sow 21 ~ 22 days
After carry out culturing and transplanting seedlings;
Described seedling medium, is made up of the raw material of following parts by weight:1.7 parts of cow-bezoar, 3.1 parts of silkworm excrement, 5.5 parts of pomelo peel, winter
3.4 parts of melon skin, 64 parts of leaf mould, 185 parts of river silt, 33 parts of sheep manure, 56 parts of violet cabbage juice, 22 parts of water.
It is used as the further scheme of invention:The preparation method of described seed soaking agent, specifically includes following steps:
A1, by saururus chinensis, leaves of Hawthorn, Morinda officinalis and Chinese prickly ash put into rotating speed for 870r/min pulverizer in crush 13min, take
Go out, add water and be boiled by fire, slow fire infusion 46min is simultaneously stirred continuously, cross 190 mesh filter clothes, room temperature is cooled to temperature for 44 DEG C, in obtaining
Decoction;
B1, long pepper extract and purple willow bark extract be added in Chinese medicine liquid, in the condition that power is 35W, temperature is 44 DEG C
Lower homogeneous 430s, adds amino acid injection-800 and clidanac continues homogeneous 610s, obtains seed soaking agent.
It is used as the further scheme of invention:The preparation method of described seedling medium, specifically includes following steps:
A2, by cow-bezoar, silkworm excrement and sheep manure put into rotating speed for 1600r/min grinder in grind 21min, take out, put into temperature
For slow fire frying 580s in 50 DEG C of frying pans, take out, room temperature natural cooling obtains husky of common dye excrement powder;
B2, by pomelo peel and waxgourd peel input rotating speed for 1200r/min pulverizer in crush 18min, add water and be boiled by fire, text
Fiery infusion 35min, takes out, and room temperature natural cooling obtains skin liquid;
C2, river silt, husky of common dye excrement powder and skin liquid is mixed evenly, cover plastic sheeting, insert temperature under conditions of 46 DEG C
Ferment at constant temperature 72h and period stirs once every 11h, adds leaf mould and violet cabbage juice is mixed evenly, and covers plastics thin
Film, continues ferment at constant temperature 135h and period stirs once every 15h, and adjustment water content is 69%, obtains seedling medium.
It is used as the further scheme of invention:Described violet cabbage juice, is prepared according to the following steps:Violet cabbage is cut into silk
Shape, input rotating speed takes out to crush 19min in 1900r/min pulverizer, and the water for adding 5.6 times of amounts of its weight is boiled by fire,
Slow fire infusion 32min, takes out, and is that 44W, temperature are homogeneous 10min under conditions of 58 DEG C in power, inserts the hair that temperature is 58 DEG C
Fermentation 66h in ferment case, takes out, obtains violet cabbage juice.
Embodiment 2
In the embodiment of the present invention, a kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, specific method is as follows:
(1)Seed selection and presoaking and germinating processing
Choose full grains, without small holes caused by worms, without mildew and rot cucurbita pepo seed, it is 2.2% that cucurbita pepo seed is immersed in into mass fraction
In lanthanum acetate solution, it is 41.5 DEG C to be heated to temperature, and insulated and stirred 17min takes out, cleaned with running water 2 ~ 3 times, insert temperature
To freeze 57min in -22.5 DEG C of household freezer, take out, be immersed in seed soaking agent and soak 39min and be passed through power for 165W, frequency
Rate is handled for 97kHz ultrasonic echography, is taken out, and is inserted vernalization 25h in the germinating box that temperature is 31.5 DEG C, must be pre-processed western calabash
Reed seed;
Described seed soaking agent, is made up of the raw material of following parts by weight:11.5 parts of saururus chinensis, 15.5 parts of leaves of Hawthorn, Morinda officinalis 22.5
Part, 6.8 parts of Chinese prickly ash, 0.23 part of amino acid injection-800,0.17 part of clidanac, 0.34 part of long pepper extract, 0.3 part of purple willow bark extract,
198 parts of water;
(2)Sowing and seedling management after planting
Will be through step(1)Obtained pretreatment cucurbita pepo seed is seeded in the nursery cave of seedling medium, is kept in seedling growth greenhouse
It is 23.5 DEG C that temperature is constant, daily 1:20~3:40 be 325Lx with intensity of illumination red light carry out photo-irradiation treatment, sowing 21 ~ 22
Culturing and transplanting seedlings are carried out after it;
Described seedling medium, is made up of the raw material of following parts by weight:1.8 parts of cow-bezoar, 3.2 parts of silkworm excrement, 5.6 parts of pomelo peel, winter
3.5 parts of melon skin, 65 parts of leaf mould, 188 parts of river silt, 34 parts of sheep manure, 57 parts of violet cabbage juice, 23 parts of water.
It is used as the further scheme of invention:The preparation method of described seed soaking agent, specifically includes following steps:
A1, by saururus chinensis, leaves of Hawthorn, Morinda officinalis and Chinese prickly ash put into rotating speed for 875r/min pulverizer in crush 13.5min, take
Go out, add water and be boiled by fire, slow fire infusion 47min is simultaneously stirred continuously, cross 195 mesh filter clothes, room temperature is cooled to temperature for 44.5 DEG C, obtained
Chinese medicine liquid;
B1, long pepper extract and purple willow bark extract be added in Chinese medicine liquid, be that 35.5W, temperature are 44.5 DEG C in power
Under the conditions of homogeneous 435s, add amino acid injection-800 and clidanac and continue homogeneous 615s, obtain seed soaking agent.
It is used as the further scheme of invention:The preparation method of described seedling medium, specifically includes following steps:
A2, by cow-bezoar, silkworm excrement and sheep manure put into rotating speed for 1650r/min grinder in grind 22min, take out, put into temperature
For slow fire frying 585s in 50.5 DEG C of frying pans, take out, room temperature natural cooling obtains husky of common dye excrement powder;
B2, by pomelo peel and waxgourd peel input rotating speed for 1250r/min pulverizer in crush 18.5min, add water and be boiled by fire,
Slow fire infusion 36min, takes out, and room temperature natural cooling obtains skin liquid;
C2, river silt, husky of common dye excrement powder and skin liquid is mixed evenly, cover plastic sheeting, insert the condition that temperature is 46.5 DEG C
Lower ferment at constant temperature 73h and period stirs once every 11.5h, adds leaf mould and violet cabbage juice is mixed evenly, and covers modeling
Expect film, continue ferment at constant temperature 138h and period stirs once every 15.5h, adjustment water content is 70%, obtains seedling medium.
It is used as the further scheme of invention:Described violet cabbage juice, is prepared according to the following steps:Violet cabbage is cut into silk
Shape, input rotating speed is taken out to crush 19.5min in 1950r/min pulverizer, and the water big fire for adding 5.7 times of amounts of its weight is boiled
Boiling, slow fire infusion 33min takes out, and is that 45W, temperature are homogeneous 10.5min under conditions of 59 DEG C in power, it is 59 to insert temperature
DEG C fermenting case in fermentation 67h, take out, obtain violet cabbage juice.
Embodiment 3
In the embodiment of the present invention, a kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, specific method is as follows:
(1)Seed selection and presoaking and germinating processing
Choose full grains, without small holes caused by worms, without mildew and rot cucurbita pepo seed, it is 2.3% that cucurbita pepo seed is immersed in into mass fraction
In lanthanum acetate solution, it is 42 DEG C to be heated to temperature, and insulated and stirred 18min takes out, cleaned with running water 2 ~ 3 times, insert temperature
To freeze 58min in -22 DEG C of household freezer, take out, be immersed in seed soaking agent and soak 40min and be passed through power for 166W, frequency
Handle, take out for 98kHz ultrasonic echography, insert vernalization 26h in the germinating box that temperature is 32 DEG C, cucurbita pepo kind must be pre-processed
Son;
Described seed soaking agent, is made up of the raw material of following parts by weight:12 parts of saururus chinensis, 16 parts of leaves of Hawthorn, 23 parts of Morinda officinalis, Chinese prickly ash
7 parts, 0.24 part of amino acid injection-800,0.18 part of clidanac, 0.35 part of long pepper extract, 0.31 part of purple willow bark extract, 200 parts of water;
(2)Sowing and seedling management after planting
Will be through step(1)Obtained pretreatment cucurbita pepo seed is seeded in the nursery cave of seedling medium, is kept in seedling growth greenhouse
It is 24 DEG C that temperature is constant, daily 1:20~3:40 be 326Lx with intensity of illumination red light carry out photo-irradiation treatment, sow 21 ~ 22 days
After carry out culturing and transplanting seedlings;
Described seedling medium, is made up of the raw material of following parts by weight:1.9 parts of cow-bezoar, 3.3 parts of silkworm excrement, 5.7 parts of pomelo peel, winter
3.6 parts of melon skin, 66 parts of leaf mould, 190 parts of river silt, 35 parts of sheep manure, 58 parts of violet cabbage juice, 24 parts of water.
It is used as the further scheme of invention:The preparation method of described seed soaking agent, specifically includes following steps:
A1, by saururus chinensis, leaves of Hawthorn, Morinda officinalis and Chinese prickly ash put into rotating speed for 880r/min pulverizer in crush 14min, take
Go out, add water and be boiled by fire, slow fire infusion 48min is simultaneously stirred continuously, cross 200 mesh filter clothes, room temperature is cooled to temperature for 45 DEG C, in obtaining
Decoction;
B1, long pepper extract and purple willow bark extract be added in Chinese medicine liquid, in the condition that power is 36W, temperature is 45 DEG C
Lower homogeneous 440s, adds amino acid injection-800 and clidanac continues homogeneous 620s, obtains seed soaking agent.
It is used as the further scheme of invention:The preparation method of described seedling medium, specifically includes following steps:
A2, by cow-bezoar, silkworm excrement and sheep manure put into rotating speed for 1700r/min grinder in grind 23min, take out, put into temperature
For slow fire frying 590s in 51 DEG C of frying pans, take out, room temperature natural cooling obtains husky of common dye excrement powder;
B2, by pomelo peel and waxgourd peel input rotating speed for 1300r/min pulverizer in crush 19min, add water and be boiled by fire, text
Fiery infusion 37min, takes out, and room temperature natural cooling obtains skin liquid;
C2, river silt, husky of common dye excrement powder and skin liquid is mixed evenly, cover plastic sheeting, insert temperature under conditions of 47 DEG C
Ferment at constant temperature 74h and period stirs once every 12h, adds leaf mould and violet cabbage juice is mixed evenly, and covers plastics thin
Film, continues ferment at constant temperature 140h and period stirs once every 16h, and adjustment water content is 71%, obtains seedling medium.
It is used as the further scheme of invention:Described violet cabbage juice, is prepared according to the following steps:Violet cabbage is cut into silk
Shape, input rotating speed takes out to crush 20min in 2000r/min pulverizer, and the water for adding 5.8 times of amounts of its weight is boiled by fire,
Slow fire infusion 34min, takes out, and is that 46W, temperature are homogeneous 11min under conditions of 60 DEG C in power, inserts the hair that temperature is 60 DEG C
Fermentation 68h in ferment case, takes out, obtains violet cabbage juice.
Comparative example 1
The common method for culturing seedlings of the cucurbita pepo of prior art.
Comparative example 2
A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, the difference with embodiment 1 is step(1)Processing method not
Together, other conditions all same, specific method is as follows:
(1)Seed selection and presoaking and germinating processing
Choose full grains, without small holes caused by worms, without mildew and rot cucurbita pepo seed, cucurbita pepo seed is immersed in seed soaking agent and soaked
38min and to be passed through power be the ultrasonic echography processing that 164W, frequency are 96kHz, takes out, inserts the germinating box that temperature is 31 DEG C
Interior vernalization 24h, must pre-process cucurbita pepo seed.
Comparative example 3
A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, the difference with embodiment 1 is step(1)Processing method not
Together, other conditions all same, specific method is as follows:
(1)Seed selection and presoaking and germinating processing
Choose full grains, without small holes caused by worms, without mildew and rot cucurbita pepo seed, it is 2.1% that cucurbita pepo seed is immersed in into mass fraction
In lanthanum acetate solution, it is 41 DEG C to be heated to temperature, and insulated and stirred 16min takes out, cleaned with running water 2 ~ 3 times, insert temperature
To freeze 56min in -23 DEG C of household freezer, take out, be immersed in seed soaking agent and soak 38min, take out, it is 31 DEG C to insert temperature
Vernalization 24h in germinating box, must pre-process cucurbita pepo seed.
Comparative example 4
A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, the difference with embodiment 1 is step(1)Seed soaking agent component
Difference, other conditions all same, described seed soaking agent is made up of the raw material of following parts by weight:11 parts of saururus chinensis, leaves of Hawthorn 15
Part, 22 parts of Morinda officinalis, 6.5 parts of Chinese prickly ash, 0.33 part of long pepper extract, 0.29 part of purple willow bark extract, 195 parts of water.
Comparative example 5
A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, the difference with embodiment 1 is step(2)Seedling medium group
Divide difference, other conditions all same, described seedling medium is made up of the raw material of following parts by weight:1.7 parts of cow-bezoar, silkworm excrement 3.1
Part, 5.5 parts of pomelo peel, 3.4 parts of waxgourd peel, 64 parts of leaf mould, 185 parts of river silt, 33 parts of sheep manure, 22 parts of water.
Comparative example 6
A kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, the difference with embodiment 1 is step(2)Seedling medium group
Divide difference, other conditions all same, described seedling medium is made up of the raw material of following parts by weight:3.1 parts of silkworm excrement, waxgourd peel
3.4 parts, 64 parts of leaf mould, 185 parts of river silt, 33 parts of sheep manure, 56 parts of violet cabbage juice, 22 parts of water.
Breeding experiment is carried out to " early green grass or young crops cucurbita pepo " using the method for culturing seedlings of the present embodiment and the method for culturing seedlings of comparative example, often
Group 1000 " early green grass or young crops cucurbita pepo " seed, counts its germination percentage, seedling disease rate and survival rate of seedling, Experimental comparison results are as follows
Table:
The comparing result of the embodiment of table 1 and comparative example
Germination percentage(%) | Seedling disease rate(%) | Survival rate of seedling(%) | |
Embodiment 1 | 98.7 | 1.0 | 98.8 |
Embodiment 2 | 98.8 | 0.8 | 98.9 |
Embodiment 3 | 98.8 | 0.7 | 99.1 |
Comparative example 1 | 87.6 | 12.4 | 85.7 |
Comparative example 2 | 94.4 | 3.5 | 94.7 |
Comparative example 3 | 96.2 | 3.2 | 94.2 |
Comparative example 4 | 94.6 | 7.7 | 95.1 |
Comparative example 5 | 98.6 | 4.3 | 93.3 |
Comparative example 6 | 98.5 | 4.1 | 93.5 |
As it can be seen from table 1 the present invention method for culturing seedlings can effectively improve cucurbita pepo germination percentage, reduction seedling disease rate and
Improve survival rate of seedling.
Claims (4)
1. a kind of method for culturing seedlings for preventing and treating cucurbita pepo sprout term disease, it is characterised in that specific method is as follows:
(1)Seed selection and presoaking and germinating processing
Choose full grains, without small holes caused by worms, without mildew and rot cucurbita pepo seed, by cucurbita pepo seed be immersed in mass fraction for 2.1% ~
In 2.3% lanthanum acetate solution, it is 41 ~ 42 DEG C to be heated to temperature, and 16 ~ 18min of insulated and stirred takes out, 2 ~ 3 are cleaned with running water
Time, 56 ~ 58min of freezing in the household freezer that temperature is -23 ~ -22 DEG C is inserted, is taken out, 38 ~ 40min of immersion in seed soaking agent is immersed in
And the ultrasonic echography processing that power is 164 ~ 166W, frequency is 96 ~ 98kHz is passed through, take out, it is 31 ~ 32 DEG C to insert temperature
24 ~ 26h of vernalization in germinating box, must pre-process cucurbita pepo seed;
Described seed soaking agent, is made up of the raw material of following parts by weight:11 ~ 12 parts of saururus chinensis, 15 ~ 16 parts of leaves of Hawthorn, Morinda officinalis 22 ~
23 parts, 6.5 ~ 7 parts of Chinese prickly ash, 0.22 ~ 0.24 part of amino acid injection-800,0.16 ~ 0.18 part of clidanac, 0.33 ~ 0.35 part of long pepper extract,
0.29 ~ 0.31 part of purple willow bark extract, 195 ~ 200 parts of water;
(2)Sowing and seedling management after planting
Will be through step(1)Obtained pretreatment cucurbita pepo seed is seeded in the nursery cave of seedling medium, is kept in seedling growth greenhouse
It is 23 ~ 24 DEG C that temperature is constant, daily 1:20~3:40 carry out photo-irradiation treatment with intensity of illumination for 324 ~ 326Lx red light, sow
Culturing and transplanting seedlings are carried out after 21 ~ 22 days;
Described seedling medium, is made up of the raw material of following parts by weight:1.7 ~ 1.9 parts of cow-bezoar, 3.1 ~ 3.3 parts of silkworm excrement, pomelo peel
5.5 ~ 5.7 parts, 3.4 ~ 3.6 parts of waxgourd peel, 64 ~ 66 parts of leaf mould, 185 ~ 190 parts of river silt, 33 ~ 35 parts of sheep manure, violet cabbage juice 56 ~
58 parts, 22 ~ 24 parts of water.
2. the method for culturing seedlings of preventing and treating cucurbita pepo sprout term disease according to claim 1, it is characterised in that described seed soaking agent
Preparation method, specifically include following steps:
A1, by saururus chinensis, leaves of Hawthorn, Morinda officinalis and Chinese prickly ash put into rotating speed for 870 ~ 880r/min pulverizer in crush 13 ~
14min, is taken out, adds water and be boiled by fire, 46 ~ 48min of slow fire infusion is simultaneously stirred continuously, and crosses 190 ~ 200 mesh filter clothes, and room temperature is cooled to
Temperature is 44 ~ 45 DEG C, obtains Chinese medicine liquid;
B1, long pepper extract and purple willow bark extract be added in Chinese medicine liquid, be that 35 ~ 36W, temperature are 44 ~ 45 DEG C in power
Under the conditions of 430 ~ 440s of homogeneous, add amino acid injection-800 and clidanac and continue 610 ~ 620s of homogeneous, obtain seed soaking agent.
3. the method for culturing seedlings of preventing and treating cucurbita pepo sprout term disease according to claim 1, it is characterised in that described nursery base
The preparation method of matter, specifically includes following steps:
A2, by cow-bezoar, silkworm excrement and sheep manure put into rotating speed for 1600 ~ 1700r/min grinder in grinding 21 ~ 23min, take out, throw
Enter slow fire 580 ~ 590s of frying in the frying pan that temperature is 50 ~ 51 DEG C, take out, room temperature natural cooling obtains husky of common dye excrement powder;
B2, by pomelo peel and waxgourd peel input rotating speed for 1200 ~ 1300r/min pulverizer in crush 18 ~ 19min, add water big fire
Boil, slow fire 35 ~ 37min of infusion, take out, room temperature natural cooling obtains skin liquid;
C2, river silt, husky of common dye excrement powder and skin liquid is mixed evenly, cover plastic sheeting, insert the condition that temperature is 46 ~ 47 DEG C
72 ~ 74h of lower ferment at constant temperature and period stirs once every 11 ~ 12h, adds leaf mould and violet cabbage juice is mixed evenly, and covers
Upper plastic sheeting, continues 135 ~ 140h of ferment at constant temperature and period stirs once every 15 ~ 16h, and adjustment water content is 69% ~ 71%,
Obtain seedling medium.
4. the method for culturing seedlings of the preventing and treating cucurbita pepo sprout term disease according to claim 1 or 3, it is characterised in that described purple
Wild cabbage juice, is prepared according to the following steps:Violet cabbage is cut into it is thread, input rotating speed for 1900 ~ 2000r/min pulverizer in
19 ~ 20min is crushed, is taken out, the water for adding 5.6 ~ 5.8 times of amounts of its weight is boiled by fire, slow fire 32 ~ 34min of infusion takes out,
Power is that 44 ~ 46W, temperature are 10 ~ 11min of homogeneous under conditions of 58 ~ 60 DEG C, inserts and is sent out in the fermenting case that temperature is 58 ~ 60 DEG C
66 ~ 68h of ferment, takes out, obtains violet cabbage juice.
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107691487A (en) * | 2017-11-11 | 2018-02-16 | 安徽太阳花牧业有限公司 | A kind of seed dressing for improving peanut yield |
CN108718601A (en) * | 2018-05-23 | 2018-11-02 | 广西壮族自治区药用植物园 | Promote the germination method of lucid asparagus seed |
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CN102630449A (en) * | 2012-03-30 | 2012-08-15 | 常熟市海虞茶叶有限公司 | High-yield cultivation method of field pumpkin |
CN103798023A (en) * | 2014-01-21 | 2014-05-21 | 和县常久农业发展有限公司 | Method for growing cucurbita pepo |
CN103975715A (en) * | 2014-03-31 | 2014-08-13 | 马鞍山绿九湾瓜果蔬菜种植有限公司 | Cultivation method for autumn greenhouse pumpkins |
CN105993457A (en) * | 2016-05-20 | 2016-10-12 | 安徽省天瑞园生态农业科技有限公司 | Seedling raising method for summer squash |
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CN102630449A (en) * | 2012-03-30 | 2012-08-15 | 常熟市海虞茶叶有限公司 | High-yield cultivation method of field pumpkin |
CN103798023A (en) * | 2014-01-21 | 2014-05-21 | 和县常久农业发展有限公司 | Method for growing cucurbita pepo |
CN103975715A (en) * | 2014-03-31 | 2014-08-13 | 马鞍山绿九湾瓜果蔬菜种植有限公司 | Cultivation method for autumn greenhouse pumpkins |
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Cited By (2)
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CN107691487A (en) * | 2017-11-11 | 2018-02-16 | 安徽太阳花牧业有限公司 | A kind of seed dressing for improving peanut yield |
CN108718601A (en) * | 2018-05-23 | 2018-11-02 | 广西壮族自治区药用植物园 | Promote the germination method of lucid asparagus seed |
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