How does asparagus reproduce?
How does asparagus reproduce? After the dragon blood tree was introduced into China, the asexual reproduction was mainly carried out by means of high pressure and cuttings in other areas, except for the seeds in a few tropical areas.
1. Cuttings propagation
Cutting propagation of dragon blood tree can also be carried out asexual propagation by cutting method, the time is from May to June; at this time, it is the exuberant growth period of dragon blood tree, the plant is rich in nutrition, and it is easy to survive after cutting. before cutting, you can select the mother plant with high ornamental value, take the sturdy branches that have grown for more than two years, each section is about 10-20 cm long, with or without leaves.
2. Striping propagation
The stem of the dragon blood tree produced by striping grows mostly erect and has few branches. After several years of plant growth, the basal leaves fall off and naturally lose their ornamental value. According to this situation, breeders can propagate under high pressure during the high-temperature and humid season from May to July.
The method is as follows: in the appropriate part of the stem of the plant, the ring is cut in a ring with a width of 1.8cm to 2.2cm, reaching to the xylem, peeling off the skin of the ring with a knife, wiping off the overflow of the incision with a clean wet cloth and smearing the upper layer of the incision with 5000-1000ppm of naphthalene acetic acid solution.
Culture methods and matters needing attention of asparagus tree:
Illumination: when domesticated, it should be placed on the balcony or windowsill, with sufficient sunshine and shade in summer. Moisture: water is usually watered once every 3-5 days, spray water is needed at high temperature, and water control is needed in winter. Temperature: give it a growth environment of 20-28 ℃. When it is higher than 32 ℃ or lower than 15 ℃, measures should be taken to keep warm or cool down. In addition, it is necessary to move indoors in time to raise it in October.
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