Potting seedling emergence method of rosa chinensis
A rose and seed technology, applied in the field of rose cultivation and planting, can solve problems such as petals withering too fast, petals shriveled, flowers not fragrant, etc., and achieve the effects of improving nutrient composition, uniform and reasonable nutrition, and no loss of nutrition.
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Embodiment 1
[0043] A method for potted seedling emergence of Chinese rose, characterized in that: comprising the following steps,
[0044] Step one, seed treatment:
[0045] ⅠChoose plump and shiny seeds, and let them stand in wet fine sand for 35-40 days at a temperature of 1-3°C;
[0046] Ⅱ Take out the seeds after standing, and then stand at a temperature of 20-25°C for one day, and keep the relative humidity of the room at 60-64%;
[0047] ⅢPoke 2-4 holes on each seed with a thin silver needle, do not pierce the seeds, and then soak the seeds in the nutrient solution until the embryos are fully absorbed and full, and the temperature of the soaking solution is kept at 25-29°C;
[0048] Step two, cultivation:
[0049] ⅠChoose a round flowerpot or a square flowerpot. The height of the flowerpot is 25-30cm. First fill the flowerpot with self-made soil that is half of the flowerpot area, and then spread the soaked seeds in step 1 in the flowerpot, and then Continue to fill in the self-m...
Embodiment 2
[0073] A method for potted seedling emergence of Chinese rose, characterized in that: comprising the following steps,
[0074] Step one, seed treatment:
[0075] ⅠChoose plump and shiny seeds, and let them stand in wet fine sand for 35-40 days at a temperature of 1-3°C;
[0076] Ⅱ Take out the seeds after standing, and then stand at a temperature of 20-25°C for one day, and keep the relative humidity of the room at 60-64%;
[0077] ⅢPoke 2-4 holes on each seed with a thin silver needle, do not pierce the seeds, and then soak the seeds in the nutrient solution until the embryos are fully absorbed and full, and the temperature of the soaking solution is kept at 25-29°C;
[0078] Step two, cultivation:
[0079] ⅠChoose a round flowerpot or a square flowerpot. The height of the flowerpot is 25-30cm. First fill the flowerpot with self-made soil that is half of the flowerpot area, and then spread the soaked seeds in step 1 in the flowerpot, and then Continue to fill in the self-m...
Embodiment 3
[0102] A method for potted seedling emergence of Chinese rose, characterized in that: comprising the following steps,
[0103] Step one, seed treatment:
[0104] ⅠChoose plump and shiny seeds, and let them stand in wet fine sand for 35-40 days at a temperature of 1-3°C;
[0105] Ⅱ Take out the seeds after standing, and then stand at a temperature of 20-25°C for one day, and keep the relative humidity of the room at 60-64%;
[0106] ⅢPoke 2-4 holes on each seed with a thin silver needle, do not pierce the seeds, and then soak the seeds in the nutrient solution until the embryos are fully absorbed and full, and the temperature of the soaking solution is kept at 25-29°C;
[0107] Step two, cultivation:
[0108] ⅠChoose a round flower pot or a square flower pot, the height of the flower pot is 25-30cm, and then spread the soaked seeds in step 1 in the flower pot, and then start watering until the soil is completely wet;
[0109] ⅡIrrigate the nutrient solution every 5 days, wat...
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