Propagation technique of Flos Lonicerae
1. Seed propagation
From August to October, fully ripe fruits were harvested from plants or branches with strong growth and free of diseases and insect pests. After harvest, the fruits were scrubbed, the peel and pulp were bleached with water, and the impurities were removed after drying. The pure seeds were accumulated in the lower layer of 0 ℃ and sowed in March-April of the following year. Before sowing, soak the seeds in 25 ℃ 35 mol lukewarm water for 24 hours, then mix them with wet sand at room temperature to promote germination. When 30% of the 40% of the seeds crack, the seeds can be inserted. It is appropriate to sow seeds with 100 grams per square meter.
two。 Cuttage propagation
Cutting method can effectively propagate honeysuckle. Cutting can be carried out in spring, summer and autumn, and the survival rate of cutting is the highest in rainy season. When cutting, take 1-year-old strong branches (or post-flowering branches) as cuttings, each cuttings should have 3 Mel 4 pairs of buds (or leaves), remove the lower leaves and cut them in the seedbed. 50-100mg/kgNAA can also be used as rooting agent to promote rooting of cuttings. Attention should be paid to spraying water frequently after cutting, and it can take root in 3 weeks after cutting. Spring seedlings can be transplanted in autumn, and summer and autumn seedlings can be transplanted in the following spring.
3. Striping propagation
From June to October, with nutrient-rich wet mud at the bottom, take the branches after the flowers of the current year, press them with the above-mentioned fat mud, and cover them with some grass to moisturize them. After 3 months, they can produce adventitious roots at the nodes, then cut off the branches at 1 cm behind the node of the adventitious roots, let them separate from the mother plant and grow independently, and plant them later.
4. Ramet propagation
It can be carried out in early spring or late autumn. As the growth of the mother plant will be inhibited to a certain extent after ramet, it should only be used in a small amount of propagation of wild fine varieties.
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Storage and fresh-keeping of Flos Lonicerae
[scientific name] LonicerajaponicaThunb. [other middle names] Flos Lonicerae, Erhua, Hairpin, Honeysuckle, Old Man, Honeysuckle, Honeysuckle has strong adaptability and good vertical greening effect. It can grow well in strong sun and thin shade, and can survive the winter smoothly in most areas of northern China. [pre-harvest management] planting density is per
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High-yield cultivation techniques of Flos Lonicerae
Honeysuckle has deep roots and luxuriant leaves, which can prevent soil erosion and purify the air. As a garden and potted flower, it can beautify the environment and edify sentiment. It is an excellent plant integrating ecological, economic value and ornamental. It generally produces about 100 kg of dried flowers per mu, and about 5 kg ~ 6 kg of fresh buds can be processed 1 kg of dry products. Calculated at 28 yuan per kilogram, the income per mu is about 2800 yuan. If you plant it every year, you will benefit from it every year. Honeysuckle has strong adaptability to climate and soil. Like warm and humid climate, the suitable temperature for growth is 15 ℃ ~
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