Planting requirements for trees such as agarwood, huanghuali, yew, etc

Hello: I am a technician of Henan Minxin yew to provide a little yew information, I hope to help you:

Through the analysis of planting and processing at home and abroad in recent years, and the guidance of experts, it has now been determined that the varieties suitable for planting in China and have a high paclitaxel content, scientific research of three-year-old yew to meet the medicinal standards, if the funds are sufficient, in order to make the planting benefit as soon as possible, the analysis of the benefits of planting three-year-old seedlings is as follows:

Cost estimate: According to the calculation of 1300 seedlings per mu, the price of three-year-old seedlings is 10 yuan per tree, and the cost of planting seedlings per mu is 10,000 yuan.

**Cost period: Yew seedlings planted in the current year, branches and leaves can be pruned in March of the next year, each tree can prune about 200 grams of branches and leaves, 260 kg per mu can be harvested, and the investment of 7,000 yuan can be recovered. In the second year, with the gradual growth of seedlings, the picking material increases, 400-500 kg per mu can be harvested, the investment of about 10,000 yuan can be recovered, the total income of the planting two years is about 10,000 yuan, the investment is recovered in the first two years and the profit is about 4,000 yuan, and the branches and leaves are continuously harvested in the following year are about 1,000 kg.

Profit analysis: 1-2 years ** branches and leaves per mu deducting the cost of profit of about 4,000 yuan, the harvest of branches and leaves in the last eight years is about 1,000 kg per year, the income per mu is about 30,000 yuan, and the age of the mother plant has reached 13 years after ten years, and the value is not less than 800 yuan.

The comprehensive ten-year planting benefit can create a value of more than 1 million yuan per mu.

Social benefits: At the same time, about 10 tons of branches and leaves can be obtained, about 4 kg 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 can comprehensively improve the number of diabetes, hypertension, rheumatoid arthritis, stroke, Alzheimer's disease and other patients.

Agarwood is required to form a variety of natural factors, such as insect bites, soil burial, wind and rain, etc., there is a certain luck factor in it, of course, the value is also the highest, most of the agarwood is formed under natural conditions, the wind wood itself is not very valuable, the wood is not very good, the best agarwood origin is Kalimantan Island, Indonesia, which belongs to the tropical rainforest climate.

The second is Huanghuali, Huanghuali takes at least 60 years to become a mature material, the Huanghuali generally seen is the core material of this tree species, the leather is yellow-white wood fiber, and also needs to have a humid environment and a warm climate throughout the year, its production areas are in Guangdong, Hainan and Vietnam. Among them, Hainan has the best quality, the most beautiful pattern, the highest value, generally in the central and western regions of Hainan and the east are produced, the central and western regions of the production of the general shape is larger, called avocado. The eastern part of the country has a beautiful pattern called bran pear, and its color is earthy yellow.

Yew is not particularly well known now, and it is almost extinct, so you can imagine the environment and value it needs to grow.

In addition, these tree species can be medicated.

Yew grows mostly by rivers and at the foot of mountains; Sexual yin-loving, can be placed indoors as a bonsai, no need to bask in the sun. It is best to plant yew in a sparse forest, and then remove other miscellaneous trees after the yew is alive.

Eucalyptus, Masson pine and other timber tree species

Summary. Yew can, huanghuali and agarwood trees can't, in the coldest two months in the northeast, the leaves of huanghuali will wither and stop growing, agarwood can not grow in Shaoguan, temperature is the first prerequisite for tropical tree species!

Can the Northeast climate grow huanghuali, yew, and agarwood trees, and if so, how long can it take to grow into wood.

Yew can, huanghuali and agarwood two kinds can't, in the coldest two months in the northeast, the leaves of huanghuali will wither, stop growing, Shen Lao Xiangxiang in Shaoguan can not serve the whole year to grow, temperature is the first prerequisite for grinding tropical tree species!

Yew trees take more than 20 years to become trees. The cultivation method of yew is the Suiqiao section: yew likes loose and breathable soil, and can choose plant ash and perlite, mixed and prepared; Yew is watered once every 2 or 3 days in summer, and the watering frequency can be adjusted in other seasons of the wide shed; During the growth period of yew, foliar fertilizer can be applied once every half a month; During the yew growth period, it needs to absorb light for 4 hours a day.

Rosewood does not like to survive in Bai, and its growth is very slow. Huanghuali is better than red sandalwood, but it also grows very dao

Sluggish. If you want to plant it back to make beads, Huanghuali may still have bead materials in 30 years, and red sandalwood will also make chopsticks in 30 years. Agarwood does not have no economic value, incense requires a special process is more cumbersome and secret, even if people will be difficult to ensure that all incense, agarwood incense is agarwood pests and diseases in the bedroom itself secretion of oil to resist the formation, and artificial incense is to artificially let the agarwood tree be affected by pests and diseases in the bedroom, it is too late to plant insects, this is their own to find pests, and the tree will die if it is not good, so it is a probabilistic thing.

Therefore, in general, Nanmu is the most suitable. Now the domestic Nanmu is very popular, and Nanmu is also a valuable furniture material since ancient times, the timber period is relatively shorter than those few, 20-30 years can be produced. In addition, pay attention to the soil environment for planting, Nanmu is expensive to Jinsi Nan, which is formed by absorbing metal elements in the soil, so the economic value of Nanmu growing in the metal-rich soil is higher.

Give an adopt, give you such a detailed analysis!

Personally, I think that Nanmu should be more valuable.