Bletilla striata blossoms in several months
Bletilla striata is a kind of medicine with high application value. it can also be planted in parks and roadsides to afforest the environment, and it will produce beautiful flowers after a certain period of time, which is very good-looking. When will Bletilla striata bloom?
When does Bletilla striata blossom?
Bletilla striata usually blossoms from April to May. There are 3-8 flowers in purple, white, blue or pink, and the larger flowers are lip-shaped and Obovate-oblong. It can be watched indoors, or it can be put in the garden or beside the rocks to do greening.
Second, what are the risks of Bletilla striata?
1. Market risk: in the past, the main planting areas of Bletilla striata in China were Yunnan, Sichuan, Guizhou and other places, but in recent years, Shaanxi, Henan, Zhejiang, Guangxi, Jiangsu, Fujian, Gansu and other places also have a large area of artificial planting, so overheated planting production may form a certain risk to the market price of Bletilla striata.
2. Investment risk: the investment cost of Bletilla striata planting is higher than that of other traditional Chinese medicine planting projects, and its growth life is generally about 2-3 years. The large investment cost and long production cycle have greater economic pressure on the general growers, which greatly increases the risk of capital investment.
3. Provenance risk: there are many varieties of Bletilla striata, and the selection of products in the cultivation of traditional Chinese medicine is more confused. the circulation in the chemical field is mainly purple Trigeminal Bletilla striata, while the medicinal circulation of traditional Chinese medicinal materials is mainly purple Trigeminal Bletilla striata. Others, such as yellow flower, Bletilla striata and so on, are idioms or counterfeits, so the selection of varieties also has certain risks.
4. Technical risk: the seedlings of Bletilla striata generally have to go through the introduction of provenances, and then the roots such as tissue culture seedlings are developed before transplanting, and in this process, because the growth of the rhizome needs the environment of symbiotic bacteria, and the transplanting and management requirements of Bletilla striata are very fine, so the seedling death rate can sometimes reach 50% or higher, so the technical requirements are very high, and the technical risk is not small.
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Planting technique of garlic
When we peel off the skin of garlic, we can usually see many small cloves. A garlic usually contains 4 cloves or even a dozen cloves. However, sometimes there is only one clove of garlic after peeling, which is called single-clove garlic. Today, I would like to introduce to you the cultivation of garlic.
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Planting techniques of wild kiwifruit
Wild kiwifruit is known as the king of fruit, generally growing in the mountains, pure wild environment, no pesticides, no fertilizer, no expansion agent. So, do you know the planting technology of wild kiwifruit? 1. Planting techniques of wild kiwifruit 1. Plot selection
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