Seed price and planting method of Uncaria angustifolia

Tripterygium wilfordii is a famous traditional Chinese medicine, which has the effect of dehumidification. At the same time, the phloem of the vine is covered with secretory tubes, arranged in a russet ring. In recent years, ornaments such as chicken blood rattan bracelets are very popular, so there are more people planting. What is the seed price and planting method of Uncaria paniculata? Let's take a look at it together.

I. seed price of Tripterygium wilfordii

The market price of chicken blood vine seed has been very stable, the price of each jin of seed is about 150 yuan ~ 180 yuan, this price is still very low, or within the range that everyone can accept. What factors will affect the price of the seed of Uncaria paniculata?

First, the increase or decrease of seed yield in the same year.

Second, the amount of purchase, wholesale is cheaper than retail.

Third, the price will be on the high side in the peak planting season.

Fourth, the seed prices of different batches, different specifications and different producing areas are also different.

Second, the planting method of Caulis acerifolia

1. Site selection: transplanting can be carried out when the tender seedlings grow to more than 40-50 cm. Generally choose April-May as the best, because the weather is warm at this time, Rain Water abundant is conducive to the survival of seedlings. When coming out of the nursery, use sticky yellow mud roots to keep the roots moist, and cut off 2/3 of the leaves, reduce water evaporation and improve the survival rate. According to the characteristics that chicken blood vine likes to grow in deep mountain forests, hillsides and streams and like to wind around other trees, it is best to interplant in broad-leaved forest or Chinese fir forest.

2. Planting method

Dig the pit at a distance of 2 meters by 2 meters in the forest clearing more than 10 days in advance. the depth of the pit is about 30 centimeters and the width is more than 40 centimeters and 50 centimeters. Put 5 kilograms of farm manure or 0.5 kilograms of compound fertilizer as base fertilizer in the pit, and then cover it with a layer of fine soil. About 200 seedlings are needed per mu.

Choose to plant in rainy or cloudy days, put the twigs up in the pit, fully expand the roots, then cover the soil and step on them with your feet, and then pour water on the roots again. During the period to strengthen management, in case of dry weather should be timely watering, until the survival and growth of twigs.

3. Post-management

After the seedlings survive, remove the trees and weeds in the forest in time. The artificial way is adopted to loosen the soil and weed. After loosening the soil, the withered branches, grass and leaves are covered on the surface in time to avoid the surface soil being exposed. In the steep slopes with serious local soil erosion, the strength and depth of loose soil should be reduced appropriately.

It is the most exuberant time for the growth of chicken blood vine in July and August. At this time, it is appropriate to seize the time to top up fertilizer: dig a fertilizer ditch about 30 centimeters away from the root of the vine (if the distance is too short, it will cause burning seedlings) to apply fertilizer, put 5kg farm fertilizer or 0.5kg compound fertilizer into the pit, and cover the soil immediately after application. to prevent the fertilizer from being washed into the water by Rain Water to cause pollution to the water source. After planting, diseases rarely occur, mainly by pests such as caterpillars, which should be given priority to use pollution-free pesticides to kill. The main control methods are biological control, reduce the use of pesticides as much as possible, and avoid large-scale spraying and excessive application. Do not use pesticides that are highly toxic and have a long residue.

Fertilizer bags, agricultural medicine bottles and other reusable packaging materials should be recycled, and packaging bags, agricultural medicine bottles and simple tools that can no longer be used should also be recycled and should not be abandoned in woodland. Through the above environmental protection measures, the negative impact of pesticides and garbage on the environment can be reduced to a minimum.

Since then, the chicken blood vine entered the peak period of growth, growing rapidly, branching up to more than 5. The new branches are more than 2 meters long every year. By the following year, the chicken blood vine had climbed to the broad-leaved trees or the trunk branches of the Chinese fir, basically covering the whole space under the forest, and the weeds could no longer grow. Because Tripterygium is a perennial evergreen woody deciduous plant, during this period, dead leaves continue to fall to the ground to form a matrix, and the soil becomes more fertile. Forest health will be significantly improved, forest water conservation, soil and water conservation and other ecological protection effectiveness will be better play, which has a positive significance for the good ecological environment.