In recent years, due to the reduction of wild resources, the output has been declining year by year, which has led to a year-on-year increase in the prices of Chinese medicinal materials, Chinese schisandra, in the domestic and foreign markets. This has stimulated the enthusiasm of people to cultivate schisandra. According to the plant-cultivation Schisandra artificial cultivation in order to obtain high yield and high efficiency, we must first do a good job in three aspects: First, the species must be optimized for purification and improvement; the second is to undergo a period of acclimatization to adapt to the process; third is to strengthen pruning to regulate and control tree vigor . The three complement each other and are indispensable. First of all, the cultivars of wild schisandra are preferably purified and domesticated. The main method is to select a wild Schisandra on the mountain. When the fruit is ripe, the heads with long, neat, large, compact and uniform fruit are selected. The plants with good comprehensive traits are retained as breeding parents, and all other inferior plants are eradicated. After the flowering year of the leap year, the preserved seedlings will be selected for breeding through the use of heterologous (flower) pollination and cross-repeated pollination. The second step is to bred the seed obtained in an open field into seedlings, and then set the sand directly on the flat ground to perform cultivation in the open air under full light conditions to gradually adapt to the sorghum arid environment. After the tree is harvested, the seedlings are harvested and used for large-scale construction of new commercial parks. The excellent varieties cultivated by this method are significantly enhanced in stress resistance, and do not squash when exposed to high temperatures in dry weather, and do not rain as usual for half a month. The third is to focus on pruning. When the young shoots are planted, the main seedlings are cut off in order to force seedlings to germinate 3 to 4 main vines from the base as soon as possible. Since then, the principle of “openness and short cut†has been adopted in light of the principle of combining light and cut so that the branches spread quickly, expand the results and reduce the number of results. In addition to the above three key measures, proper close-packing should be taken at the same time. , tree trays, straw, flowering boron, artificial pollination and other ancillary measures.
Jomotech Co., Ltd. , http://www.nsecigarette.com