Planting techniques: turn over the soil and apply sufficient base fertilizer before planting. Planting from the winter of the first year to the beginning of March of the second year, the planting depth is 3-5_. Keep the soil moist during the growth period, pay attention to weeding and loosening the soil, and apply fertilizer 1 time every 2 weeks. Generally, it blooms 2 months after planting. Applying phosphate fertilizer 1 times from flowering to mid-August can enrich the growth of root tuber.

Commonly used ramet propagation. Before the new leaves germinate in spring or after the overground parts wither in autumn and winter, the old plants are dug up and planted in pseudobulb. Each plant can be divided into 3-5 plants with terminal buds. Traditional cultivation mainly relies on ramet propagation. However, it is difficult to meet the needs of large-scale cultivation because of the long reproductive cycle, low reproductive efficiency and large seed consumption.

Market situation: The price of Bletilla striata in the market is still considerable. According to the relevant market survey, the current price of Bletilla striata is basically above 50 kg in 80 yuan, while the price of dried Bletilla striata in the market is above 100 in 300 yuan, and it is still in short supply, so the planting prospect of Bletilla striata is very optimistic.

Extended data:

Planting benefit

Bletilla striata takes three years to harvest. See how much money you can make by subtracting the highest cost price from the total profit. We can harvest 500 kilograms per mu on average.

I like warm and humid environment, such as the forest in the wild valley, which is slightly cold-resistant, and can be cultivated in the middle and lower reaches of the Yangtze River. Strong shade resistance, avoiding direct sunlight, and leaves are easy to wither in hot and dry summer.

According to the lowest market price, you can earn about100000. Excluding seedling expenses, fertilizer and personnel expenses, the total income is 30 thousand yuan, so the net income per mu is 70 thousand yuan. If it is definitely planted, it will definitely be more than one mu, so the planting benefit is quite good.