CN104770180A - Seedling raising method for garden rocket - Google Patents
Seedling raising method for garden rocket Download PDFInfo
- Publication number
- CN104770180A CN104770180A CN201510191844.3A CN201510191844A CN104770180A CN 104770180 A CN104770180 A CN 104770180A CN 201510191844 A CN201510191844 A CN 201510191844A CN 104770180 A CN104770180 A CN 104770180A
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- CN
- China
- Prior art keywords
- seedling
- nutrient solution
- seedling raising
- controls
- rocket salad
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Hydroponics (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention relates to a seedling raising method for garden rocket. The seedling raising method comprises the following steps of controlling the temperature of a seedling raising room to be 21 to 23DEG C, controlling relative humidity of the seedling raising room to be 90 to 100 percent, controlling the CO2 concentration in the seedling raising room to be 900 to 1,000ppm, lightening a fluorescent lamp in the seedling raising room every 10 to 12 hours, and controlling the continuous lightening time of the fluorescent lamp to be 10 to 12 hours; preparing nutrient solution, wherein the nutrient solution contains NO3-N, NH4-N, Mg<2+>, Ca<2+> and K<+>; controlling the pH value of the nutrient solution to be 5.5 to 5.6, and controlling the electrical conductivity of the nutrient solution to be 1.4 to 1.6ds/m; in the seedling raising room, firstly, pouring the prepared nutrient solution into a seedling raising tray, secondly, placing the seedling raising substrate in the seedling raising tray, and finally placing garden rocket seeds on the seedling raising substrate for guaranteeing that the garden rocket seeds can absorb the nutrient solution; after the seedlings are raised for 10 days, obtaining garden rocket saplings with the average height of 5cm. The seedling raising method disclosed by the invention has the advantages of short seedling survival time, high seed germination rate and the like.
Description
Technical field
The present invention relates to a kind of seedling-cultivating method, the present invention especially relates to a kind of seedling-cultivating method of rocket salad.
Background technology
Rocket salad also known as
smelly dish,
the smelly dish in northeast,
rape, savoy, illustrious name Garden Rocket, Rocketsalad Ropuette,
uighurfemale office is claimed to carry.Belong to Cruciferae,
sesamelepidium.Annual herb.Plant height 20 ~ 70 centimetres.Seed ovoid, brown, there are corner angle.5 ~ August of flowering fruit bearing stage.Be distributed in northeast, northwest and
the Inner Mongol, Shanxi,
shaanxi,
gansu,
qinghai, the area such as Xinjiang.
Rocket salad is again rocket romaine lettuce, and this plant has dense sesame fragrance, therefore named rocket salad.It is on the ground waste that the farmland being born in more than 800 meters mountain areas fitted by rocket salad.
Rocket salad is dietotherapeutic wild plant.Its seed oil is both pharmaceutically acceptable, again edible; Young stem and leaf then can be made edible wild herbs rocket salad and eat, with a long history at folks of china.
The seed oil of rocket salad has the function such as mitigation, diuresis.Can lung qi be fallen, control the disease such as chronic cough, frequent micturition.Its young stem and leaf contains the nutrient component such as multivitamin, mineral matter.Moisture accounting 92% in every 100 grams of rocket salad,
proteinabout have 0.3 gram, fat occupies 0.1 gram, and carbohydrate about has 0.4 gram.Rocket salad has effect of excitement, diuresis and stomach invigorating, and rocket salad also has special efficacy to chronic cough.Rocket salad is nutritious, deeply likes by everybody.
Rocket salad can be made as smart as a new pin with meat soup, salad, potato and have much the dish of local flavor in edible collocation together with flour, also can dip in sauce with other vegetables and eat.In addition, to can also be used to make taste dense for the seed of rocket salad
mustard.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, the seedling-cultivating method of a kind of rocket salad that a kind of seedling time is short, percentage of seedgermination is high is provided.
According to technical scheme provided by the invention, the seedling-cultivating method of described a kind of rocket salad comprises the following steps:
A, control at 21 ~ 23 DEG C by the temperature in seedling rearing room, the relative moisture in seedling rearing room controls 90% ~ 100%, the CO in seedling rearing room
2concentration controls at 900 ~ 1000 ppm, lights fluorescent lamp in seedling rearing room at interval of 10 ~ 12 hours, and each fluorescent lamp continues lighting time and controls at 10 ~ 12 hours;
B, modulation nutrient solution, have NO in nutrient solution
3-N, NH
4-N, Mg
2+, Ca
2+and K
+; In nutrient solution, NO
3-N controls at 17.0 ~ 17.5me/L, NH
4-N controls at 1.70 ~ 1.90me/L, Mg
2+control at 4.0 ~ 4.2me/L, Ca
2+control at 6.0 ~ 6.2me/L, K
+control at 13.0 ~ 13.5me/L, the pH of nutrient solution controls 5.5 ~ 5.6, and the electrical conductivity of nutrient solution controls at 1.4 ~ 1.6ds/m;
C, in seedling rearing room, first the nutrient solution modulated to be poured in raising tray, then seedling medium is placed in raising tray, finally rocket salad seed is placed on seedling medium, guarantees that rocket salad seed can absorb nutrient solution;
D, nursery, after 10 days, obtain rocket salad seedling, and rocket salad seedling average height is 5cm, and the rocket salad seedling obtained can move into green house and plant.
Seedling-cultivating method of the present invention has seedling time short, percentage of seedgermination advantages of higher.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described.
Embodiment 1
A kind of seedling-cultivating method of rocket salad comprises the following steps:
A, control at 21 DEG C by the temperature in seedling rearing room, the relative moisture in seedling rearing room controls 90%, the CO in seedling rearing room
2concentration controls at 900ppm, lights fluorescent lamp in seedling rearing room at interval of 10 hours, and each fluorescent lamp continues lighting time and controls at 10 hours;
B, modulation nutrient solution, have NO in nutrient solution
3-N, NH
4-N, Mg
2+, Ca
2+and K
+; In nutrient solution, NO
3-N controls at 17.0me/L, NH
4-N controls at 1.70me/L, Mg
2+control at 4.0me/L, Ca
2+control at 6.0me/L, K
+control at 13.0me/L, the pH of nutrient solution controls 5.5, and the electrical conductivity of nutrient solution controls at 1.4ds/m;
C, in seedling rearing room, first the nutrient solution modulated to be poured in raising tray, then seedling medium is placed in raising tray, finally 500 rocket salad seeds are placed on seedling medium, guarantee that rocket salad seed can absorb nutrient solution;
D, nursery are after 10 days, obtain 485 strain rocket salad seedling, emergence rate reaches 97%, rocket salad seedling height is up to 5.5cm, rocket salad seedling height is the shortest is 4.6cm, in good order, rocket salad seedling average height is 5cm to rocket salad seedling, and the rocket salad seedling obtained can move into green house and plant.
Embodiment 2
A kind of seedling-cultivating method of rocket salad comprises the following steps:
A, control at 23 DEG C by the temperature in seedling rearing room, the relative moisture in seedling rearing room controls 100%, the CO in seedling rearing room
2concentration controls at 1000 ppm, lights fluorescent lamp in seedling rearing room at interval of 12 hours, and each fluorescent lamp continues lighting time and controls at 12 hours;
B, modulation nutrient solution, have NO in nutrient solution
3-N, NH
4-N, Mg
2+, Ca
2+and K
+; In nutrient solution, NO
3-N controls at 17.5me/L, NH
4-N controls at 1.90me/L, Mg
2+control at 4.2me/L, Ca
2+control at 6.2me/L, K
+control at 13.5me/L, the pH of nutrient solution controls 5.6, and the electrical conductivity of nutrient solution controls at 1.6ds/m;
C, in seedling rearing room, first the nutrient solution modulated to be poured in raising tray, then seedling medium is placed in raising tray, finally 500 rocket salad seeds are placed on seedling medium, guarantee that rocket salad seed can absorb nutrient solution;
D, nursery are after 10 days, obtain 490 strain rocket salad seedling, emergence rate reaches 98%, rocket salad seedling height is up to 5.4cm, rocket salad seedling height is the shortest is 4.6cm, in good order, rocket salad seedling average height is 5cm to rocket salad seedling, and the rocket salad seedling obtained can move into green house and plant.
Embodiment 3
A seedling-cultivating method for rocket salad, is characterized in that this seedling-cultivating method comprises the following steps:
A, control at 22 DEG C by the temperature in seedling rearing room, the relative moisture in seedling rearing room controls 95%, the CO in seedling rearing room
2concentration controls at 950 ppm, lights fluorescent lamp in seedling rearing room at interval of 11 hours, and each fluorescent lamp continues lighting time and controls at 11 hours;
B, modulation nutrient solution, have NO in nutrient solution
3-N, NH
4-N, Mg
2+, Ca
2+and K
+; In nutrient solution, NO
3-N controls at 17.2me/L, NH
4-N controls at 1.80me/L, Mg
2+control at 4.1me/L, Ca
2+control at 6.1me/L, K
+control at 13.2me/L, the pH of nutrient solution controls 5.55, and the electrical conductivity of nutrient solution controls at 1.5ds/m;
C, in seedling rearing room, first the nutrient solution modulated to be poured in raising tray, then seedling medium is placed in raising tray, finally 500 rocket salad seeds are placed on seedling medium, guarantee that rocket salad seed can absorb nutrient solution;
D, nursery are after 10 days, obtain 493 strain rocket salad seedling, emergence rate reaches 98.6%, rocket salad seedling height is up to 5.3cm, rocket salad seedling height is the shortest is 4.7cm, in good order, rocket salad seedling average height is 5cm to rocket salad seedling, and the rocket salad seedling obtained can move into green house and plant.
As can be seen from the above embodiments, rocket salad seedling-cultivating method emergence rate of the present invention is higher, and the seedling time is shorter, and seedling height is neat, and uniformity is better.
Claims (1)
1. a seedling-cultivating method for rocket salad, is characterized in that this seedling-cultivating method comprises the following steps:
A, control at 21 ~ 23 DEG C by the temperature in seedling rearing room, the relative moisture in seedling rearing room controls 90% ~ 100%, the CO in seedling rearing room
2concentration controls at 900 ~ 1000 ppm, lights fluorescent lamp in seedling rearing room at interval of 10 ~ 12 hours, and each fluorescent lamp continues lighting time and controls at 10 ~ 12 hours;
B, modulation nutrient solution, have NO in nutrient solution
3-N, NH
4-N, Mg
2+, Ca
2+and K
+; In nutrient solution, NO
3-N controls at 17.0 ~ 17.5me/L, NH
4-N controls at 1.70 ~ 1.90me/L, Mg
2+control at 4.0 ~ 4.2me/L, Ca
2+control at 6.0 ~ 6.2me/L, K
+control at 13.0 ~ 13.5me/L, the pH of nutrient solution controls 5.5 ~ 5.6, and the electrical conductivity of nutrient solution controls at 1.4 ~ 1.6ds/m;
C, in seedling rearing room, first the nutrient solution modulated to be poured in raising tray, then seedling medium is placed in raising tray, finally rocket salad seed is placed on seedling medium, guarantees that rocket salad seed can absorb nutrient solution;
D, nursery, after 10 days, obtain rocket salad seedling, and rocket salad seedling average height is 5cm, and the rocket salad seedling obtained can move into green house and plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191844.3A CN104770180B (en) | 2015-04-22 | 2015-04-22 | A kind of method for culturing seedlings of rocket salad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510191844.3A CN104770180B (en) | 2015-04-22 | 2015-04-22 | A kind of method for culturing seedlings of rocket salad |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104770180A true CN104770180A (en) | 2015-07-15 |
| CN104770180B CN104770180B (en) | 2016-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510191844.3A Active CN104770180B (en) | 2015-04-22 | 2015-04-22 | A kind of method for culturing seedlings of rocket salad |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019139031A1 (en) * | 2018-01-15 | 2019-07-18 | 京都府公立大学法人 | Nutrient liquid cultivation method for cultivated plant, and culture solution for nutrient liquid cultivation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040061884A (en) * | 2002-12-31 | 2004-07-07 | 충청북도 (관리부서:충청북도 농업기술원) | A general purpose cultural medium for water culturing of wrapping vegetables |
| CN103749133A (en) * | 2014-01-15 | 2014-04-30 | 管怀锦 | Paddy-upland rotation planting method of greenhouse potherbs |
| EP2761994A1 (en) * | 2013-02-04 | 2014-08-06 | Showa Denko K.K. | Plant cultivation method and plant cultivation apparatus |
-
2015
- 2015-04-22 CN CN201510191844.3A patent/CN104770180B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040061884A (en) * | 2002-12-31 | 2004-07-07 | 충청북도 (관리부서:충청북도 농업기술원) | A general purpose cultural medium for water culturing of wrapping vegetables |
| EP2761994A1 (en) * | 2013-02-04 | 2014-08-06 | Showa Denko K.K. | Plant cultivation method and plant cultivation apparatus |
| CN103749133A (en) * | 2014-01-15 | 2014-04-30 | 管怀锦 | Paddy-upland rotation planting method of greenhouse potherbs |
Non-Patent Citations (2)
| Title |
|---|
| 赵光强: "芝麻菜的栽培与利用", 《特种经济动植物》 * |
| 邓庆城等: "芝麻菜高产栽培技术要点", 《西南园艺》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019139031A1 (en) * | 2018-01-15 | 2019-07-18 | 京都府公立大学法人 | Nutrient liquid cultivation method for cultivated plant, and culture solution for nutrient liquid cultivation |
| JPWO2019139031A1 (en) * | 2018-01-15 | 2020-12-24 | 京都府公立大学法人 | Hydroponic cultivation method of cultivated plants and culture solution for hydroponic cultivation |
| JP7025045B2 (en) | 2018-01-15 | 2022-02-24 | 株式会社エコタイプ次世代植物工場 | Hydroponic cultivation method for cultivated plants |
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| Publication number | Publication date |
|---|---|
| CN104770180B (en) | 2016-11-30 |
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