Planting requirements of trees such as agarwood, huanghuali and yew.

Hello: I am a technician of Taxus chinensis in Minxin, Henan Province. I provide some information about Taxus chinensis. I hope I can help you:

Through the analysis of planting and processing at home and abroad in recent years and the guidance of experts, a variety with high taxol content suitable for planting in China was cultivated, and the three-year-old Taxus chinensis was scientifically studied, which reached the medical standard. If the funds are sufficient, the benefit analysis of planting three-year-old seedlings is as follows:

① Cost estimation: According to the calculation of 1.300 plants per mu, the price of three-year-old seedlings is RMB 1.00 per plant, and the planting cost of seedlings per mu is RMB1.3000.

② Cost recovery period: Taxus saplings can be pruned in March next year. Each tree can prune about 200 grams of branches and leaves, and each acre can receive 260 kilograms, with a recoverable investment of 7,000 yuan. In the second year, with the gradual growth of seedlings, the harvest will increase, and 400-500 kilograms can be harvested per mu of land, and the investment can be recovered about 1 10,000 yuan. The total income of planting for two years is about 1 ten thousand yuan, and the investment will be recovered in the first and second years and the profit will be about 4000 yuan. In the next few years, about 65,438+0,000 kilograms of branches and leaves will be harvested continuously.

(3) Profit analysis: After selling branches and leaves in 1-2 years, the profit per mu is about 4,000 yuan after deducting the cost. In the next eight years, the annual output of branches and leaves will be about 1 10,000 kg, and the income per mu will be about 30,000 yuan. After 10 years, the age of the mother plant has reached 13, and its value is not lower than that of 800 yuan/plant.

(4) Comprehensive ten-year planting benefits can create a value of more than 6.5438+0 million yuan per mu.

⑤ Social benefits: At the same time, about 10 ton of branches and leaves can be obtained, about 4 kilograms of paclitaxel can be extracted, and the comprehensive output value can reach 6 million yuan, which can save the lives of more than 400 cancer and leukemia patients and comprehensively treat thousands of patients with diabetes, hypertension, rheumatoid arthritis, stroke and Alzheimer's disease.