The propagation method of sedge

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Sowing and Propagation of Campanula

Propagation of ramets by ramets

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The duckweed grows in water, so how does it reproduce? What methods can be used to make the duckweed grow more and more lush? Today, the editor is going to talk about the reproduction method of the duckweed.

Sowing and Propagation of Campanula

Sowing and propagation of Campanula spp.

The seeds collected and stored in the first year are artificially germinated in the spring of the second year. The sowing soil is clear soil with a pH between 6.5 and 7.0. Add fertilizer (rotten sesame cakes, bean cakes, etc. can be used), mix evenly, soak in water for 3 to 5 days (it is best to sprinkle a layer of sand on the surface of the mud), add water to a depth of 3 to 5 cm, and wait until the water settles. Scatter the germinated seeds inside, add and change water in time according to the growth status of the seedlings, and transplant the seedlings only when they grow small money leaves (floating leaves).

When transplanting Pingpengcao, each plant The row spacing is 10 cm, the plant spacing is 15-20 cm, and management during the seedling stage should be strengthened. Planting can only be done when the plant has grown to 4 to 6 floating leaves (more than 8 cm wide). The method of planting is one plant per tank (1 plant/square meter). If planting in a large viewing area and the soil is fertile, one plant can be planted 2 meters apart. The storage temperature of Campanula striata seeds is better when the storage temperature is 3-5℃, and the germination rate in the next year will be more than 80%.

Ping Propagation by divisions of P. oleracea

Asexual reproduction is through underground stem propagation and division propagation. Propagation is carried out from March to April. The tubers with main buds are cut into 6- to 8 cm long, and the side buds are cut into 3 to 4 cm long as propagation materials. Propagation by division is carried out from May to June. The tubers with main buds are cut into 6 to 8 cm lengths, and then the yellow leaves and some old leaves are removed, and some adventitious roots are retained for planting. The plants propagated by division will have sufficient nutrients. Under the conditions, it quickly enters the growth stage, that is, it can bloom and bear fruit that year.

Propagation of ramets by ramets

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