Coronation sowing time
Coronation varieties: Coronation varieties are more, according to the size of its form of division, the main varieties of large-leafed coronation and small-leafed coronation, which is rich in nutrients, high food value, you can usually eat more.
Sowing time: spring and fall can be sown, the spring is generally in the February-April, the fall is generally between August and September, the specific planting time to take into account the local geographic and climatic environment.
Coronation sowing time
Coronation sowing period is not too strict, as long as according to its growth environment, the conditions are suitable when can be planted, just according to its different planting conditions, the later management to be treated differently.
Coronation sowing temperature
Coronation is suitable for sowing in the 17-20°C environment, the germination speed will be faster at this temperature, and the survival rate of seedlings will be very high, to avoid the temperature is too low or too high, the growth of coronation is unfavorable.
Coronation sowing method
Prepare the seeds and culture soil, sprinkle the seeds evenly in the Petri dish, the seeds can not be exposed, the top should be covered with soil, the thickness of 1 cm or so appropriate, and then watered, usually pay attention to the warmth and maintenance of the soil moisture, usually 4-5 days can be out of the seedling.
Coronation sowing germination
1, seed selection: choose good coronation seed is the foundation and key to planting smooth, pay attention not to buy stale seeds and rotten seeds, to choose the grain full, better quality of the season picking seeds.
2, germination wake up seed: use warm water to soak the seed, soak need to clean, then place the seed in wet gauze, put the gauze in the greenhouse, to promote the awakening of the seed and sprouting.
3, planting soil: Chrysanthemum on the field requirements are not high, but before sowing to do a good job of field preparation and fertilization, the first plowing of the field, and then apply enough basal fertilizer, while doing a good job of irrigation and drainage.
4, sowing method: corns can take the way of sowing or strip sowing, after sowing to cover about 1 cm of soil, and then use the rake to level the suppression, proper watering, but also can not be watered too much.
5, nurturing maintenance: seed although planted, but also need to pay attention to field management, such as temperature control during the seedling period, inter-seedling weeding, as well as watering and fertilization, these need to have professional knowledge and scientific methods.
Coronation sowing seedlings
Coronation sowing general 3-5 days after the seedlings, when the temperature is low, it may be slower, in the planting of coronation before you need to prepare the ground and fertilization, so that the soil has become loose and fertile, and after that to use the strip sowing or spreading method of sowing.