CN104663376A - Agricultural soilless culture technology for tomato seedlings - Google Patents
Agricultural soilless culture technology for tomato seedlings Download PDFInfo
- Publication number
- CN104663376A CN104663376A CN201310603433.1A CN201310603433A CN104663376A CN 104663376 A CN104663376 A CN 104663376A CN 201310603433 A CN201310603433 A CN 201310603433A CN 104663376 A CN104663376 A CN 104663376A
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- Prior art keywords
- soilless culture
- agricultural
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- tomato seedlings
- nutrient solution
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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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
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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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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention belongs to the agricultural technical field and relates to a soilless culture technology for tomato seedlings. The soilless culture method comprises the following steps: mixing 25% of corn cob broken blocks, 40% of corn straw broken blocks and 10% of shaving slag in proportion by weight; adding a little fermentation bacterium solution to perform bulk fermentation; after fermentation, mixing with 15% of animal waste and 10% of pond sludge to prepare a soilless culture composite substrate; preparing a nutrient solution in a water storage tank, and supplying the nutrient solution according to the needs of each growth stage of the tomato seedlings. The agricultural soilless culture technology sufficiently utilizes the agricultural waste raw materials, improves the ecological environment, and reduces the pollution, and is beneficial to the agricultural sustainable development; the produced and planted tomatoes have the advantages of being less in investment, low in cost, fertilizer-saving, water-saving and high in yield.
Description
Technical field
The present invention relates to agricultural production, be specifically related to a kind of agriculture cultivation technique without soil for tomato seedling.
Background technology
Soilless culture is also nutrient fluid cultivation, refers to the cultivation without natural soil.Soilless culture is generally carried out in modern greenhouse, and its facility is advanced, and culture technique science is the newest fruits of vegetable growing in modern age.The later stage seventies, China is while Introduced From Abroad modern greenhouse facility, vegetable soilless culture technology is also along with introducing, a lot of R&D institution, agricultural universities and colleges have all carried out soilless culture test, and achieve gratifying results, but up to the present, still rest on the development phase, not yet spread is in actual production.This is mainly because equipment investment is large, and production cost is high, and Technical comparing is complicated.
Soilless culture, according to whether applying matrix, can be divided into substrate culture and without substrate culture.Adopt root system of plant directly to contact with nutrient solution (being water planting) without substrate culture, or by the way of spraying nutrient solution is regularly sprayed onto on root system of plant and (cries air culture), both can meet nutritional need, and oxygen supply problem can be solved again.Without substrate culture China produce at present apply less, current substrate culture adopts peat, saw foam, rice husk, river sand, rock wool, the materials such as perlite, spiral shell stone, foamed plastics are made filler and are not fixed root system of plant, and therefrom absorb the soilless culture form of nutrient solution.But because peat mainly originates in China northeast, by region restriction and be non-renewable resources, exhaustive exploitation will inevitably cause resource exhaustion, destruction the ecological balance.For above problem, find a kind of novel matrix and replace non-renewable resources to be very necessary.
Summary of the invention
The object of this invention is to provide a kind of agriculture cultivation technique without soil for tomato seedling.
The technical solution adopted in the present invention is: a kind of agriculture cultivation technique without soil of tomato seedling, and component and the proportioning of raw material are as follows:
The raw material adopted in the present invention be agriculture waste maize straw, corncob, eat slag, the current peat composed of rotten mosses generally used is replaced with this, greatly can save seedling cost like this, and the exhaustive exploitation of the less non-renewable resources peat composed of rotten mosses, safeguard ecological sustainable development; On the other hand, these agricultural wastes of Appropriate application, had both avoided the environmental pollution of burning and causing, had achieved again the sustainable use of resource.
Animal wastes of the present invention have cow dung, chicken manure, the nutritive element contained by them and the trend of Development of Tomato different phase to nutrient demand amount basically identical, nutrition can be provided for Development of Tomato.
Pond sludge of the present invention is that the mud in pond dries, and this earth is very fertile, is well suited for the growth of plant, and containing abundant organic matter in pond sludge, such as phosphorus, nitrogen, potassium etc., can promote the growth of plant.
Containing 600 ~ 700 grams, potassium nitrate in every 1000 kg water of nutrient solution of the present invention, 400 ~ 550 grams, magnesium sulfate, ammonium dihydrogen phosphate (ADP) 100 ~ 150 grams, 1000 ~ 1500 grams, nitrate of lime, chelated iron 40 ~ 60 grams, borax 2 ~ 3 grams, manganese sulphate 1.5 ~ 2.0 grams, 0.3 ~ 0.5 gram, zinc sulphate, 0.1 ~ 0.2 gram, copper sulphate, potassium dihydrogen phosphate 30 ~ 50 grams, ammonium molybdate 0.03 ~ 0.05 gram.
Beneficial effect of the present invention: a kind of method of the agriculture soilless culture for tomato seedling, makes full use of agriculture waste raw material, improve ecotope, decrease pollution, be conducive to agricultural sustainable development.Produce plantation tomato have investment little, cost is low, province is fertile, the advantage of water-saving, high yield.
Embodiment
A kind of agriculture cultivation technique without soil for tomato seedling, first maize straw and maize cob meal are broken into the fragment of 1-3cm, again by the corncob fragment of raw material 25%, the maize straw fragment of 40% and 10% slag of eating mix by weight, add a little zymocyte liquid, heap fermentation.Mix with 15% animal wastes and 10% pond sludge again after fermentation and just made soiless cultivation compound substrate.
According to each vegetative stage demand supplies nutrient solution of tomato seedling, at tank, nutrient solution is prepared, then regular by the absorption of droping irrigating pipe supply tomato seedling.
Final-period management: after tomato seedling starts to bloom and bears fruit, carry out flower and fruit protecting according to a conventional method, water supply adjustment to be filled with every day and execute 1-2 time, filling in every 7-10 days executes one time of nutrition liquid, according to said method until tamato fruit recovery process terminates.
Claims (2)
1., for an agriculture cultivation technique without soil for tomato seedling, it is characterized in that: raw material is composed as follows according to weight portion:
2. a kind of agriculture cultivation technique without soil for tomato seedling according to claim 1, in its component nutrient solution, every 1000 kg water are containing 600 ~ 700 grams, potassium nitrate, 400 ~ 550 grams, magnesium sulfate, ammonium dihydrogen phosphate (ADP) 100 ~ 150 grams, 1000 ~ 1500 grams, nitrate of lime, chelated iron 40 ~ 60 grams, borax 2 ~ 3 grams, manganese sulphate I.5 ~ 2.0 grams, 0.3 ~ 0.5 gram, zinc sulphate, 0.1 ~ 0.2 gram, copper sulphate, potassium dihydrogen phosphate 30 ~ 50 grams, ammonium molybdate 0.03 ~ 0.05 gram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310603433.1A CN104663376A (en) | 2013-11-26 | 2013-11-26 | Agricultural soilless culture technology for tomato seedlings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310603433.1A CN104663376A (en) | 2013-11-26 | 2013-11-26 | Agricultural soilless culture technology for tomato seedlings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104663376A true CN104663376A (en) | 2015-06-03 |
Family
ID=53299391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310603433.1A Pending CN104663376A (en) | 2013-11-26 | 2013-11-26 | Agricultural soilless culture technology for tomato seedlings |
Country Status (1)
| Country | Link |
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| CN (1) | CN104663376A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684779A (en) * | 2016-01-26 | 2016-06-22 | 赵兰 | Compound substrate for hot-pepper plug seedling and preparation method thereof |
| CN105819935A (en) * | 2016-06-12 | 2016-08-03 | 句容市后白良种场 | Method for preparing tomato soilless culture substrate |
| CN106007837A (en) * | 2016-05-11 | 2016-10-12 | 山东农业大学 | Soilless culture nutrient solution for improving quality of eggplants |
| CN106068969A (en) * | 2016-05-31 | 2016-11-09 | 马鞍山市国华农业发展有限公司 | A kind of implantation methods of pollution-free leek |
| CN111869557A (en) * | 2020-06-10 | 2020-11-03 | 盐城呈祥园艺育苗有限公司 | Novel combined seed culture and seedling inoculation method |
-
2013
- 2013-11-26 CN CN201310603433.1A patent/CN104663376A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105684779A (en) * | 2016-01-26 | 2016-06-22 | 赵兰 | Compound substrate for hot-pepper plug seedling and preparation method thereof |
| CN106007837A (en) * | 2016-05-11 | 2016-10-12 | 山东农业大学 | Soilless culture nutrient solution for improving quality of eggplants |
| CN106068969A (en) * | 2016-05-31 | 2016-11-09 | 马鞍山市国华农业发展有限公司 | A kind of implantation methods of pollution-free leek |
| CN105819935A (en) * | 2016-06-12 | 2016-08-03 | 句容市后白良种场 | Method for preparing tomato soilless culture substrate |
| CN111869557A (en) * | 2020-06-10 | 2020-11-03 | 盐城呈祥园艺育苗有限公司 | Novel combined seed culture and seedling inoculation method |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |