The mode of reproduction of Schisandra chinensis
Schisandra chinensis is mainly propagated by seeds, and it can also be propagated by means of underground horizontal stem ramet propagation, or asexual propagation methods such as cutting and striping, but in asexual reproduction, in addition to rhizome propagation, it is difficult to rooting and the survival rate is low. the conditions required for treatment are not easy to grasp, and the method of seed propagation is simple and easy to master, and a large number of seedlings can be obtained in a short time.
Selection of ⑴ Seeds the seeds of Schisandra chinensis should be selected during autumn harvest, leaving large and uniform ears for seed, drying and managing separately. When dry, do not roast, Kang baked flowers pan stir-fry, can be dried or shaded, put in a ventilated and dry place for storage.
After ⑵ seed treatment, freeze the selected Schisandra chinensis fruit, soak the selected Schisandra chinensis fruit in warm water (15 ℃) for 1-2 days, until the pulp is completely expanded, remove the pulp, wash out the blighted seeds, rub off the seeds and soak them in clean water for 5-7 days, make the seeds fully absorb water, change water every two days, remove and control dry moisture after soaking, mix with 2-3 times the wet sand of the seed, and adjust the water content to 10%. Then the box (bag) is placed indoors (5-15 ℃) or buried in a pit 0.5m deep outside, covered with 10-15cm wet sand or fine soil, and then covered with firewood or grass curtains. The treatment site should be high and dry to avoid rotten seeds. From May to June of the following year, 70% of the seeds can be cracked and then sown.
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High-yield Cultivation Techniques of Fructus Schisandrae Chinensis
Schizandra chinensis is a medicinal plant. Its wild resources are decreasing and market demand is increasing. The main points of high-yield cultivation techniques of schisandra chinensis are as follows:1. Seedling cultivation schisandra chinensis is suitable for growing in slightly acidic soil, with frost-free period more than 115 days per year and accumulated temperature above 2300℃. Cultivated plots should be selected for good drainage, low groundwater level or shady slope. Planting with hedge frame, plant spacing of 0.75 m x 2 m-1.0 m x 2 m. It is planted in late April. Soak seedlings in water for 12 hours to 24 hours before planting
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Propagation methods of Schisandra chinensis
The method of reproduction. In addition to seed reproduction, wild Schisandra chinensis mainly propagates by walking stems underground. In artificial cultivation, the methods of cutting, striping and seed propagation are often used, but it is difficult to take root and it is not as good as seed propagation. The method of seed propagation is simple and easy, and a large number of seedlings can be obtained in a short time. 1. Seed selection: the seeds of Schisandra chinensis should be selected during autumn harvest, and the ears with large and uniform fruit grains should be left for seed, dried and kept separately. Do not roast, bake or stir-fry when dry. Can be dried or overcast
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