Mulberry tree, recorded in Sanko, originated in China, mostly distributed in the central and northern regions, belonging to the deciduous small tree species. The next article to introduce to you is how to plant mulberry seedlings? Mulberry tree seedling technology explanation.
The seedlings of mulberry seedlings can be divided into three methods: seed seedling, grafting seedling and beading seedling according to their breeding methods. The details are as follows:
　　Seed nursery
Seed collection: During the fruit ripening period, the purple mulberry fruit can be harvested, and the flesh of the surface layer is directly peeled off, repeatedly rubbed, and then washed with water, and the fruit of the small grain is completely separated from the pulp, and can be directly used for sowing.
Seed treatment: The best sowing time of mulberry is spring. Soak the mulberry seed with water before planting, or directly mulberry after treatment, until the shell of the mulberry tree falls off, revealing the white inner species.
Sowing: Ditching according to the line spacing of 20 cm, and then sowing, or on-demand, directly covering the soil about 2 cm, about a week, the mulberry tree will emerge.
Inter-Miao: When the mulberry seedling grows to about 4 cm, you can start the first seedling and seedling work, and weaken and stay strong. Let each mulberry seedling maintain a plant spacing of 15 cm. After about two months, you can transplant.
Grafting seedling
The grafting of mulberry seedlings is mainly carried out by bagging. Before grafting, you can choose a robust mother plant, cut a cutting strip of about 20 cm, and then select the mulberry tree that has been trimmed for 5 years or more as a drill wood and its surface tree. After the skin is peeled off and split into a bag shape, it can be directly inserted into the cutting strip, and then wrapped with a plastic film or a plastic bag. After about one month, the film on the surface needs to be opened, and after about two months, Seedlings are planted.
Beading
Choosing the layering seedlings, you can choose to grow a mulberry tree of 5 years or older as the mother plant in early spring, and then use a 3 year old shoot as a cutting strip, directly buried in the soil next to the mother plant, leaving The top is about 5 cm, and then the soil can be compacted until the roots are separated before the branches are separated from the mother plants.
Transplant management
Mulberry is a fast-growing variety, and the reproduction of seedlings can be completed in only 3 months. After that, seedling transplanting is required.
Planting time: spring 2-4 months, autumn 8-10 months.
Ditching for land preparation: The best method for transplanting mulberry trees is based on on-demand. The spacing of each mulberry tree should be kept at a distance of 2-0.4 meters. Before sowing, you can add decomposed fertilizer to the low point of the hole. After a layer of one centimeter of thin soil, it can be planted, and the soil can be watered after compaction.
Post-management: The dense planting of mulberry trees is strong, but the row spacing of plants should not be less than 1 m. After transplanting, the work of weeding, pruning, pest control, or artificial de-worming, fertilization, etc. Scribbled.
Summary: The above mainly introduces the seedling technology of mulberry seedlings, and gives a detailed introduction to the transplant management method of mulberry seedlings, hoping to help you.
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