Dendrobium candidum is a herb with high nutritional and medicinal value. It is sold at a high price in the market, which can bring considerable benefits to people. Therefore, more and more people want to grow Dendrobium candidum. However, it is not a simple matter to grow Dendrobium candidum well. There are many requirements for the cultivation of Dendrobium candidum seedlings, which requires many steps to complete. How to plant Dendrobium officinale seedlings1. The cultivation of Dendrobium officinale seedlings requires the use of advanced scientific and technological methods. Professionals will extract active cells from Dendrobium officinale, carry out asexual reproduction, and then provide it with a living environment similar to that of the wild. During this period, there are strict requirements on the lighting and ventilation of the culture environment as well as the air temperature and humidity. These factors directly determine the survival rate of Dendrobium officinale seedlings and can also determine the quality of its seedlings. 2. After the Dendrobium officinale seedlings are successfully cultivated, they need to be hardened for a period of time, that is, the Dendrobium officinale seedlings cultivated indoors are slowly transplanted into the natural environment to complete the natural transition from a closed environment to an open environment. During this stage, the Dendrobium officinale seedlings that need to be cultivated are slowly moved out of the room and planted in a greenhouse. They can only be transplanted into the outdoor natural environment after their leaves turn green and their rhizomes become thick. 3. Dendrobium officinale seedlings cultivated indoors must be washed before being transplanted outdoors. Washing the seedlings means taking the Dendrobium officinale seedlings out of the culture medium and washing them with clean water. The contaminated seedlings and high-quality seedlings must be stored separately. After washing, the roots must be thoroughly disinfected with disinfectant. Only in this way can it survive easily after transplantation. If the washing is not thorough and the disinfection is not carried out in time, the roots of the Dendrobium officinale seedlings will easily rot after transplantation, and its survival rate will be significantly reduced. 4. After the Dendrobium officinale seedlings are transplanted out of the sterile room, they need to undergo a period of domestication before they can be transplanted into the field. When domesticating the Dendrobium officinale seedlings, the temperature and humidity should be strictly controlled. After they are successfully domesticated, small holes can be dug on the planting substrate, and then the green Dendrobium officinale seedlings can be transplanted into the small holes, covered with the substrate, and then watered with enough water. In this way, the Dendrobium officinale seedlings will be able to grow new roots after five or six days, and they will grow normally in the future as long as they are properly managed. |
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