CN104744104A - Soilless culture nutrient solution for vegetables and culture method of soilless culture nutrient solution - Google Patents
Soilless culture nutrient solution for vegetables and culture method of soilless culture nutrient solution Download PDFInfo
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- CN104744104A CN104744104A CN201510120846.3A CN201510120846A CN104744104A CN 104744104 A CN104744104 A CN 104744104A CN 201510120846 A CN201510120846 A CN 201510120846A CN 104744104 A CN104744104 A CN 104744104A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The invention relates to the technical field of vegetable planting, in particular to a soilless culture nutrient solution for vegetables and a culture method of the soilless culture nutrient solution. The soilless culture nutrient solution is prepared from magnesium sulfate, potassium nitrate, dihydrogen phosphate, ferrous sulfate, calcium nitrate, EDTA (ethylene diamine tetraacetic acid) iron, manganese sulfate, zinc sulfate, copper sulfate, ammonium molybdate and water. The soilless culture nutrient solution does not need to grow by virtue of land, so that the utilization rate of land is greatly reduced; the damage degree to soil is reduced; the pollution degree of air is reduced; the vegetable growth law is changed; the human health coefficient is improved; the aesthetic property of the vegetables is increased; the natural environment is relatively well protected; pesticides and hormone are not used in the vegetable culture process; only a nutrient solution with an appropriate proportion is prepared; the safety coefficient is relatively high; and the soilless culture nutrient solution conforms to the way of keeping good health of human beings.
Description
Technical field
The present invention relates to growing vegetables technical field, specifically a kind of vegetable soilless-culture nutrient solution and cultivating method thereof.
Background technology
Vegetables, refer to and can cook, cook and become food, other plant (belonging to herbaceous plant) except grain more.Vegetables are one of requisite food in people's diet.Vegetables can provide the necessary multivitamin of human body and mineral substance.According to international food and agricultural organization nineteen ninety statistics, ascorbic 90%, the vitamin A of needed by human 60% from vegetables.In addition, in vegetables, also have diversified phytochemicals, be people generally acknowledge to the effective composition of health, as carotenoid, two propen compounds, methyl sulfide compound etc.Nutrient substance in current fruits and vegetables the many kinds of substance of effectively preventing chronic, degenerative disease can be studied discovery by people.
The whole world has the vegetables of hundreds of millions of tons to be consumed every day, and therefore, how producing the life requirement that vegetables safe and reliable in a large number meet the mankind has fast become Modern Agricultural urgent problem; In order to the reliable vegetables of quick production safety, Vegetable produce experienced by the evolution of traditional agriculture to organic hydroponics, people utilize various artificial and natural means to shorten the growth cycle of vegetables, but but with new potential safety hazard contracting short-period while, such as use hormone in a large number for growth promoting effects, in order to prevent disease and pest from widely using agricultural chemicals, hormone and agricultural chemicals use in a large number and enter human body eventually through food chain, and harm humans is healthy.Therefore nuisanceless, green, that organic vegetable becomes modern agricultural development inexorable trend is produced.
At present, mainly there is following problem in traditional floating seedlings technology: the vegetables of easily lodging, cultivation are to occur mouldy, rotten and that growth cycle is long problem.
Summary of the invention
The object of the invention is for above-mentioned Problems existing, a kind of vegetable soilless-culture nutrient solution and cultivating method thereof are provided, the method effectively can control lodging in vegetable growth process, the problem that mouldy, rotten and growth cycle is long, and inapplicable any hormone and agricultural chemicals, the vegetables environmental protection of production.
For achieving the above object, the technical solution used in the present invention is: a kind of vegetable soilless-culture nutrient solution, formulated by following raw materials according: magnesium sulfate 300-700g, saltpetre 1800-2100g, primary ammonium phosphate 100-300g, ferrous sulfate 40-80g, nitrocalcite 1700-2300g, NaFeEDTA 250000-350000mg, manganous sulfate 20000-23000mg, zinc sulfate 2000-2400mg, copper sulfate 600-1000mg and ammonium molybdate 100-300mg, add water the aqueous solution being mixed with 1 ton.
Further, formulated by following raw materials according: magnesium sulfate 400-600g, saltpetre 1900-2000g, primary ammonium phosphate 150-250g, ferrous sulfate 40-80g, nitrocalcite 1800-2100g, NaFeEDTA 270000-320000mg, manganous sulfate 21000-22000mg, zinc sulfate 2100-2300mg, copper sulfate 700-900mg and ammonium molybdate 150-250mg, add water the aqueous solution being mixed with 1 ton.
Further, formulated by following raw materials according: magnesium sulfate 500g, saltpetre 1930g, primary ammonium phosphate 200g, ferrous sulfate 60g, nitrocalcite 2000g, NaFeEDTA 300000mg, manganous sulfate 21300mg, zinc sulfate 2200mg, copper sulfate 800mg and ammonium molybdate 200mg, add water the aqueous solution being mixed with 1 ton.
Another object of the present invention is to provide a kind of method utilizing vegetable soilless-culture nutrient solution to cultivate vegetables, and step is:
(1) choose vegetable seed, with the warm water soaking 12-16 hour of 45 DEG C, cleaning is carried out to vegetable seed for subsequent use;
(2) choose long 19cm, the rectangle sponge of wide 12cm puts into water, allow sponge soak into completely, what be positioned over by sponge can hold in the cultivation box of sponge;
(3) the vegetable seed evenly distribute after cleaning is uniformly distributed on sponge, sprays clear water, cover cultivation lid, move in culturing room, take off lid after culturing room's temperature controls to root when 23-28 DEG C, 2-5 days and continue to cultivate;
(4) move to outside culturing room cultivate when cultivating indoor cultivation 6-7 days, nutritive medium being diluted to mass concentration is 10% to spray, and keeps sponge dampness every day, avoids nutritive medium to soak;
(5) every day give illumination 3-5 hour by the vegetables of cultivation to sunlight place as 7-10 days, nutritive medium is diluted to mass concentration is 20% to spray simultaneously, keeps sponge dampness every day;
(6) as 11-20 days, vegetables grow into mid-term, and every day, the light application time of vegetables was not less than 6-8 hour, and nutritive medium being diluted to mass concentration is 50% to spray, and keeps sponge dampness every day;
(7) as 21-30 days, nutritive medium being diluted to mass concentration is 100% to spray, and keep sponge dampness every day, after 40 days, vegetables reach the stage of maturity, can edible also can be used as view and admire.
Advantageous Effects of the present invention is: the present invention does not need to grow by soil; the rate of utilization of greatly having saved soil, the destructiveness decreasing soil, reduce air pollution level, change vegetable growth rule, improve the healthy coefficient of the mankind, add the aesthetic property of vegetables, conservation of nature environment better.In vegetable growing process, do not use any agricultural chemicals, hormone, be only equipped with the nutritive medium of suitable proportion, safety coefficient is higher, more meets the way to keep in good health of the mankind.
Embodiment
Below in conjunction with the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
A kind of vegetable soilless-culture nutrient solution, formulated by following raw materials according: magnesium sulfate 500g, saltpetre 1930g, primary ammonium phosphate 200g, ferrous sulfate 60g, nitrocalcite 2000g, NaFeEDTA 300000mg, manganous sulfate 21300mg, zinc sulfate 2200mg, copper sulfate 800mg and ammonium molybdate 200mg, add water the aqueous solution being mixed with 1 ton.
Utilize vegetable soilless-culture nutrient solution to cultivate the method for vegetables, step is:
(1) choose vegetable seed, with the warm water soaking 14 hours of 45 DEG C, cleaning is carried out to vegetable seed for subsequent use;
(2) choose long 19cm, the rectangle sponge of wide 12cm puts into water, allow sponge soak into completely, what be positioned over by sponge can hold in the cultivation box of sponge;
(3) by cleaning after vegetable seed evenly distribute and be uniformly distributed on sponge, spray clear water, cover cultivation lid, move in culturing room, culturing room's temperature controls at 25 DEG C, take off after rooting when 3 days lid continue cultivate;
(4) move to outside culturing room when cultivating indoor cultivation 6 days and cultivate, nutritive medium being diluted to mass concentration is 10% to spray, and keeps sponge dampness every day, avoids nutritive medium to soak;
(5) when 8 days, give illumination every day 4 hours by the vegetables of cultivation to sunlight place, nutritive medium is diluted to mass concentration is 20% to spray simultaneously, keeps sponge dampness every day;
(6) when 15 days, vegetables grow into mid-term, and every day, the light application time of vegetables was not less than 7 hours, and nutritive medium being diluted to mass concentration is 50% to spray, and keeps sponge dampness every day;
(7) when 16 days, nutritive medium being diluted to mass concentration is 100% to spray, and keep sponge dampness every day, after 40 days, vegetables reach the stage of maturity, can edible also can be used as view and admire.
Embodiment 2
A kind of vegetable soilless-culture nutrient solution, formulated by following raw materials according: magnesium sulfate 300g, saltpetre 2100g, primary ammonium phosphate 100g, ferrous sulfate 80g, nitrocalcite 1700g, NaFeEDTA 350000mg, manganous sulfate 20000mg, zinc sulfate 2400mg, copper sulfate 600mg and ammonium molybdate 300mg, add water the aqueous solution being mixed with 1 ton.
Utilize vegetable soilless-culture nutrient solution to cultivate the method for vegetables, step is:
(1) choose vegetable seed, with the warm water soaking 12 hours of 45 DEG C, cleaning is carried out to vegetable seed for subsequent use;
(2) choose long 19cm, the rectangle sponge of wide 12cm puts into water, allow sponge soak into completely, what be positioned over by sponge can hold in the cultivation box of sponge;
(3) by cleaning after vegetable seed evenly distribute and be uniformly distributed on sponge, spray clear water, cover cultivation lid, move in culturing room, culturing room's temperature controls at 28 DEG C, take off after rooting when 2 days lid continue cultivate;
(4) move to outside culturing room when cultivating indoor cultivation 7 days and cultivate, nutritive medium being diluted to mass concentration is 10% to spray, and keeps sponge dampness every day, avoids nutritive medium to soak;
(5) when 7 days, give illumination every day 5 hours by the vegetables of cultivation to sunlight place, nutritive medium is diluted to mass concentration is 20% to spray simultaneously, keeps sponge dampness every day;
(6) when 11 days, vegetables grow into mid-term, and every day, the light application time of vegetables was not less than 8 hours, and nutritive medium being diluted to mass concentration is 50% to spray, and keeps sponge dampness every day;
(7) when 21 days, nutritive medium being diluted to mass concentration is 100% to spray, and keep sponge dampness every day, after 40 days, vegetables reach the stage of maturity, can edible also can be used as view and admire.
Embodiment 3
A kind of vegetable soilless-culture nutrient solution, formulated by following raw materials according: magnesium sulfate 700g, saltpetre 1800g, primary ammonium phosphate 300g, ferrous sulfate 40g, nitrocalcite 2300g, NaFeEDTA 250000mg, manganous sulfate 23000mg, zinc sulfate 2000mg, copper sulfate 1000mg and ammonium molybdate 100mg, add water the aqueous solution being mixed with 1 ton.
Utilize vegetable soilless-culture nutrient solution to cultivate the method for vegetables, step is:
(1) choose vegetable seed, with the warm water soaking 16 hours of 45 DEG C, cleaning is carried out to vegetable seed for subsequent use;
(2) choose long 19cm, the rectangle sponge of wide 12cm puts into water, allow sponge soak into completely, what be positioned over by sponge can hold in the cultivation box of sponge;
(3) by cleaning after vegetable seed evenly distribute and be uniformly distributed on sponge, spray clear water, cover cultivation lid, move in culturing room, culturing room's temperature controls at 23 DEG C, take off after rooting when 5 days lid continue cultivate;
(4) move to outside culturing room when cultivating indoor cultivation 7 days and cultivate, nutritive medium being diluted to mass concentration is 10% to spray, and keeps sponge dampness every day, avoids nutritive medium to soak;
(5) when 10 days, give illumination 3-5 hour every day by the vegetables of cultivation to sunlight place, nutritive medium is diluted to mass concentration is 20% to spray simultaneously, keeps sponge dampness every day;
(6) when 20 days, vegetables grow into mid-term, and every day, the light application time of vegetables was not less than 6-8 hour, and nutritive medium being diluted to mass concentration is 50% to spray, and keeps sponge dampness every day;
(7) when 30 days, nutritive medium being diluted to mass concentration is 100% to spray, and keep sponge dampness every day, after 40 days, vegetables reach the stage of maturity, can edible also can be used as view and admire.
Embodiment 4
A kind of vegetable soilless-culture nutrient solution, formulated by following raw materials according: magnesium sulfate 400g, saltpetre 2000g, primary ammonium phosphate 150g, ferrous sulfate 80g, nitrocalcite 1800g, NaFeEDTA 320000mg, manganous sulfate 21000mg, zinc sulfate 2300mg, copper sulfate 700mg and ammonium molybdate 250mg, add water the aqueous solution being mixed with 1 ton.
The cultural method of vegetables is with embodiment 3.
Embodiment 5
A kind of vegetable soilless-culture nutrient solution, formulated by following raw materials according: magnesium sulfate 600g, saltpetre 1900g, primary ammonium phosphate 250g, ferrous sulfate 40g, nitrocalcite 2100g, NaFeEDTA 270000mg, manganous sulfate 22000mg, zinc sulfate 2100mg, copper sulfate 900mg and ammonium molybdate 150mg, add water the aqueous solution being mixed with 1 ton.
The cultural method of vegetables is with embodiment 3.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. vegetable soilless-culture nutrient solution, it is characterized in that, formulated by following raw materials according: magnesium sulfate 300-700g, saltpetre 1800-2100g, primary ammonium phosphate 100-300g, ferrous sulfate 40-80g, nitrocalcite 1700-2300g, NaFeEDTA 250000-350000mg, manganous sulfate 20000-23000mg, zinc sulfate 2000-2400mg, copper sulfate 600-1000mg and ammonium molybdate 100-300mg, add water the aqueous solution being mixed with 1 ton.
2. vegetable soilless-culture nutrient solution according to claim 1, it is characterized in that, formulated by following raw materials according: magnesium sulfate 400-600g, saltpetre 1900-2000g, primary ammonium phosphate 150-250g, ferrous sulfate 40-80g, nitrocalcite 1800-2100g, NaFeEDTA 270000-320000mg, manganous sulfate 21000-22000mg, zinc sulfate 2100-2300mg, copper sulfate 700-900mg and ammonium molybdate 150-250mg, add water the aqueous solution being mixed with 1 ton.
3. vegetable soilless-culture nutrient solution according to claim 2, it is characterized in that, formulated by following raw materials according: magnesium sulfate 500g, saltpetre 1930g, primary ammonium phosphate 200g, ferrous sulfate 60g, nitrocalcite 2000g, NaFeEDTA 300000mg, manganous sulfate 21300mg, zinc sulfate 2200mg, copper sulfate 800mg and ammonium molybdate 200mg, add water the aqueous solution being mixed with 1 ton.
4. utilize the vegetable soilless-culture nutrient solution described in claim 1,2 or 3 to cultivate the method for vegetables, it is characterized in that, step is:
(1) choose vegetable seed, with the warm water soaking 12-16 hour of 45 DEG C, cleaning is carried out to vegetable seed for subsequent use;
(2) choose long 19cm, the rectangle sponge of wide 12cm puts into water, allow sponge soak into completely, what be positioned over by sponge can hold in the cultivation box of sponge;
(3) the vegetable seed evenly distribute after cleaning is uniformly distributed on sponge, sprays clear water, cover cultivation lid, move in culturing room, take off lid after culturing room's temperature controls to root when 23-28 DEG C, 2-5 days and continue to cultivate;
(4) move to outside culturing room cultivate when cultivating indoor cultivation 6-7 days, nutritive medium being diluted to mass concentration is 10% to spray, and keeps sponge dampness every day, avoids nutritive medium to soak;
(5) every day give illumination 3-5 hour by the vegetables of cultivation to sunlight place as 7-10 days, nutritive medium is diluted to mass concentration is 20% to spray simultaneously, keeps sponge dampness every day;
(6) as 11-20 days, vegetables grow into mid-term, and every day, the light application time of vegetables was not less than 6-8 hour, and nutritive medium being diluted to mass concentration is 50% to spray, and keeps sponge dampness every day;
(7) as 21-30 days, nutritive medium being diluted to mass concentration is 100% to spray, and keep sponge dampness every day, after 40 days, vegetables reach the stage of maturity, can edible also can be used as view and admire.
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461425A (en) * | 2015-11-02 | 2016-04-06 | 南宁市金稻源农资有限公司 | Vegetable culture solution and method for culturing vegetables by using same |
| CN105941122A (en) * | 2016-04-29 | 2016-09-21 | 重庆大学 | Household automatic vegetable cultivation box and cultivation method |
| CN106171906A (en) * | 2016-08-16 | 2016-12-07 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture Herba Alii fistulosi |
| CN106171905A (en) * | 2016-08-16 | 2016-12-07 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture ditch Herba Alii fistulosi |
| CN106234184A (en) * | 2016-08-16 | 2016-12-21 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture building Herba Alii fistulosi |
| CN106258892A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture ground Cornu Caprae seu Ovis Herba Alii fistulosi |
| CN106258894A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture shallot |
| CN106258890A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture Herba Alii fistulosi |
| CN106258889A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of the old Herba Alii fistulosi of soilless culture |
| CN106258893A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture Bulbus Allii Ascalonici |
| CN109526713A (en) * | 2018-11-23 | 2019-03-29 | 南宁致侨农业有限公司 | The device and cultural method of soilless cultivation are mixed with algae for spinach |
| CN109526712A (en) * | 2018-11-23 | 2019-03-29 | 南宁致侨农业有限公司 | Improve the Brassica rapa L cultivation apparatus without soil and cultural method of nutrient solution utilization rate |
| CN111466285A (en) * | 2020-04-20 | 2020-07-31 | 成都大学 | Method for planting horseradish plants in water area environment |
| CN114436719A (en) * | 2022-02-14 | 2022-05-06 | 正恒(上海)农业科技有限公司 | Nutrient solution suitable for vegetable seedling culture in plant factory and seedling culture method |
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| CN102557807A (en) * | 2012-03-09 | 2012-07-11 | 彭常安 | Universal nutrient solution for soilless culture leafy vegetables |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105461425A (en) * | 2015-11-02 | 2016-04-06 | 南宁市金稻源农资有限公司 | Vegetable culture solution and method for culturing vegetables by using same |
| CN105941122A (en) * | 2016-04-29 | 2016-09-21 | 重庆大学 | Household automatic vegetable cultivation box and cultivation method |
| CN106171906A (en) * | 2016-08-16 | 2016-12-07 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture Herba Alii fistulosi |
| CN106171905A (en) * | 2016-08-16 | 2016-12-07 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture ditch Herba Alii fistulosi |
| CN106234184A (en) * | 2016-08-16 | 2016-12-21 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture building Herba Alii fistulosi |
| CN106258892A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture ground Cornu Caprae seu Ovis Herba Alii fistulosi |
| CN106258894A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture shallot |
| CN106258890A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture Herba Alii fistulosi |
| CN106258889A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of the old Herba Alii fistulosi of soilless culture |
| CN106258893A (en) * | 2016-08-16 | 2017-01-04 | 柳州市欧亚农业发展有限公司 | A kind of method of soilless culture Bulbus Allii Ascalonici |
| CN109526713A (en) * | 2018-11-23 | 2019-03-29 | 南宁致侨农业有限公司 | The device and cultural method of soilless cultivation are mixed with algae for spinach |
| CN109526712A (en) * | 2018-11-23 | 2019-03-29 | 南宁致侨农业有限公司 | Improve the Brassica rapa L cultivation apparatus without soil and cultural method of nutrient solution utilization rate |
| CN111466285A (en) * | 2020-04-20 | 2020-07-31 | 成都大学 | Method for planting horseradish plants in water area environment |
| CN114436719A (en) * | 2022-02-14 | 2022-05-06 | 正恒(上海)农业科技有限公司 | Nutrient solution suitable for vegetable seedling culture in plant factory and seedling culture method |
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Application publication date: 20150701 |