Hydroponic vegetable is to use foam to nurture seedlings from the foam to the soil so that when the seedlings seedlings can stand
There are four kinds of foam nursery using Method 1 . Transplantation 2 . Demand 3 . Sprinkle sowing 4 points sprinkle sowing
1. highest success rate of transplantation is the way it can be a more time-consuming . Purchased vegetables with seedlings or 2 first in the cultivation of the soil , sprinkle seeds sprouting roots after
transplanting to soil wash away the roots torn foam in water and then implanted Geng styrofoam plate hole
Hydroponic first kind of people must use this method so that he can succeed immediately because of processing vegetables harvest sprouting seedling success breeding success within the
foam is a more difficult environment needs to have good equipment and the experience of many
Advantages easy 100% success harvest generally within one month after transplantation can be very rewarding harvest
Disadvantages seedlings more expensive it costs a lot of time to do when transplanted into the foam ripped of course plenty of time so people can
2. demand the seed capsules buried in the dry foam seeds buried in the depth of about 3mm very time consuming and then burying the entire piece soaked absorbent foam to foam Gently press all
saturated with water after completion soak in water depth of 1 cm dish moderate germination
Germination after implantation hydroponic styrofoam plate hole
Advantages seeds with less
Disadvantages very time buried seed germination rate and uniformity a foam 5 he has a lot of spinach germinate only 2 to 3
3. Multicast sprinkle the whole piece foam soaked foam all saturated with water so that the seed evenly and then sprinkle on the finished foam soaked in water depth of 1 cm in the water dish and then
implanted in other hydroponic germination germination styrofoam plate hole
Sprinkle seeds is very time-saving advantages
Disadvantages seed is not easy to control the amount of multi- density seedling roots exposed in some foam unable to stand outside and germination rate is not uniform
4. points sprinkle sowing the whole piece foam foam soaked so saturated with water, and then all the tools sprinkle seeds on each one finished foam soaked in water depth of 1 cm dish and then
implanted in other hydroponic germination germination styrofoam plates the hole in the
Advantages seeds sprinkled with less these tools save time and separated seeds are sprinkled foam easy to point to broadcast tools to create a very simple tool to more complex demand
Disadvantages seed dosage too dense or more seedlings do thinning seedlings action
Point sprinkle broadcast tools to create a very simple compared to the more complex tools demand VOD seed depth foam 3mm diameter portion of the root more stable upright sprinkle some of the roots of seedlings sowing still standing straight outer foam
As demand so uneven sprinkling sowing ger
1. transplant success rate of 100% of the harvest
2.Demand is time uneven germination rate 3. Sprinkle sowing seed germination rate than the amount uneven
Planting Management
NO |
Name |
Optical
properties |
Sowing method |
S1 |
Convolvulus |
嫌光性
30°C |
45 ° C hot water soak 4 hours
Dry 4 hours
Sowing put in the darkroom
3 days after germination out to the outdoor
|
S2
S3 |
Lettuce |
好光性
Dormancy |
The seeds were soaked in running water for about 12 hours,
Seed moisture at 4. ° C environment iced five days, that break dormancy,
Remove the seeds can be planted in a cool dry place.
After breaking dormancy of seeds must be sown immediately in order to lose the ability to germinate rabbit.
Necessary for germination cool place, avoid direct sunlight, the best germination chamber.
During germination medium must maintain humidity, otherwise seeds will germinate lost due to water loss.
Seed germination is complete primary root protrusion, which moved to nursery room management, can not wait and then moved to the nursery room cotyledon unearthed, otherwise it will form a leggy Ruomiao, serious death.
Put the amount of light at the other outdoor germination seed germination are happy light, rapid germination under red light. |
S4 |
Spinach |
Dormancy
15~20°C |
Soaked for 12 hours
Refrigerator 12 hours
Sowing foam inside
Put in outdoor germination |
S5 |
Lettuce |
好光性
Dormancy
20°C |
Soaked for 20 hours
Sowing seeds like the sun put in outdoor
|
S6 |
Celery |
好光性 |
Soaking seeds first 12-14 hours, then rinse with water,
Hand scrub, rub to the skin
Water from the surface to dry seed
Maintaining the temperature 20-22 ℃ germination under |
S7 |
Kale |
好光性
Dormancy
20~25°C |
Soaked for 12 hours
Refrigerator 12 hours
Sown in foam on
Put the amount of light at the other outdoor germination
|
S8 |
Cabbage |
好光性
Dormancy
20~25°C |
The seeds soaked for about 12 hours
Seed moisture at 4. ° C environment iced five days, that break dormancy,
Remove the seeds can be planted in a cool dry place.
Sown in foam on
Put the amount of light at the other outdoor germination
|
S9 |
青江白菜 |
好光性
Dormancy
20~25°C |
The seeds soaked for about 12 hours
Seed moisture at 4. ° C environment iced five days, that break dormancy,
Remove the seeds can be planted in a cool dry place.
Sown in foam on
Put the amount of light at the other outdoor germination
|
S10 |
Coriander |
好光性 |
Double hanging fruit seeds before sowing the first seeds rub it, so that the fruit of the two seeds separated. 4 to 5 days after sowing, watering 1.
5 to 8 days of spring emergence. Autumn of 10 to 15 days of emergence.
First seed rub open the double hanging fruit isolated on the water soak 1 to 2 days, remove and packed in wet gauze bag, and often turning the bag inside the seed, so that the temperature consistent, such as seed too dry, you can water, until the seed sprouting Lu Bai, can be planted.
In addition, with 1000ppm thiourea or 5ppm gibberellin soaking 12 hours or so, it can replace the low-temperature germination.
|
S11 |
Amaranth |
好光性 |
In March to October is the best sowing
4 hours before sowing soaking seeds germinating help, the way to sow sowing
Planting density is too high resulting in smaller leaves, stems slender, small strains increase, resulting salable production rate decreases, fewer leaves planting larger, thick stems, plant height decreased.
Amaranth seeds small, cultivated land before sowing precision agriculture rake should ensure Qimian formation, in order to facilitate the emergence
Use more live broadcast sowing method, per 666.7 square meters to about 0.5 kg seed quantity
After the broadcast does not overburden, just after the shallow rake rake with a small watering
After the broadcast is available plastic film covering the ground, retreat to the emergence of film in order to avoid leggy seedlings
Move to the next as soon as possible after germination sunshine
|
S12 |
Mustard |
好光性 |
Root live with mustard-demand multi-use open hole methods, open hole depth is generally 2 ~ 3cm, 5 to 6 per hole sowing, plus a cover of fine soil or fine ash residue after sowing fertilizer and irrigated before coverage. Planting about 667 square meters per 100 grams. |
T1 |
Tomatoes |
好光性
20~30°C |
Direct seeding soil covering 0.5 cm in the soil, such as in outdoor light for germination
The seeds in warm water for 30 minutes to 55 ℃ or 0.5 to 0.8% acetic acid solution soak for 24 hours, dried and then seeded to prevent bacterial canker of tomato.
To 12.5%
of trisodium phosphate (Na 2PO 4. 12H 2O) solution soak seeds 30 minutes, one hour and then washed with water, dried sowing.
Or use a thermostat 78 ℃ treatment of dry seeds in paper bags for 48 hours and then direct seeding, to prevent the occurrence of tomato mosaic virus disease.
|
T2 |
Cucumber |
25~30°C |
Soaking germination by 50-55 ℃ temperature Shuitang Disinfection 10 minutes, stirring constantly to prevent burns.
Then with about 30 ℃ warm water 4-6 hours, scrub clean, floods since drained,
Moisturizing germination in an incubator or a warm place 28-30 ℃, 20 hours began to germinate.
Seedling age 15-20 days (2 true leaves) when planting in sunny late afternoon, pay attention to protect the roots, pour permeable front lifter, in order, when the lifter to do with planting soil to prevent root injury |
T3 |
Sweet pepper |
好光性 |
Planting as the main way to breed, slightly different regions of Taiwan suitable planting period, north-central spring (February to April) or autumn (August-October) may, autumn appropriate places in southern and northern winter in November after sowing, planting date in December, this time often encountered cold, cold at 10-15 ℃ sometimes even lower than 10 ℃, plant growth weak, the result will delay flowering and even difficult to results |
T4 |
Eggplant |
好光性 |
Likes the warm climate, abundant sunshine can be sown anniversary
First soaking the seeds before sowing the fridge one day and then removed after 3 to 4 days after sowing sowing covered by a thin layer of soil about 10 to 12 days to germinate
Nursery when the 5-6 leaf leaves then transplanted spacing of 40 to 50 cm in 70 days can be harvested
|
T5 |
Strawberries |
好光性 |
(1). Sown on wet soil, the soil without cover
(2) After sowing put on the light and wait for germination
|
T6 |
洋香瓜 |
嫌光性
25∼30℃ |
Primed available water wet artificial soil or placed in wooden boxes, a thickness of 3-5 cm, and then sterilized seeds emissions on it, and then covered with a thickness of 1 to 2 cm of soil cultivation germination, the optimum temperature for the 25 ~ 30 ℃,
nsulation in cold weather should be appropriate, after 2 to 3 days, once the row planting seedlings radicle about 1 to 2 cm, the survival rate is high, the cotyledons stretch fast and tidy.
|
Hot bubble sterilization: the seeds soak at 45 - 51. C warm water for 5 minutes to kill bacteria in a small portion of the seed surface, reducing
Bacteria infection. Then changed to cold blisters, please refer to germination time: over the water will soak the seeds and drain, cool place, primed one to one days half or so (varies according to different seeds), a small seed germination required, such as alfalfa, sesame , radish sprouts, wheat, cabbage, mustard greens; big stars who do not go through germination stage.
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