How much is the price of Cephalotaxus (Tibetan fir)? What are the effects and effects? What's the difference between yew and yew?

Cephalotaxus, Chinese medicine name, also known as Tibetan fir, is the seeds, roots, or branches and leaves of Cephalotaxus. Harvest bark for sun-drying throughout the year, seeds are picked in autumn, roots, branches and leaves can be picked in four seasons, raw or fried. So what's the price of Cephalotaxus? What are the effects and effects? What's the difference between yew and yew? Let's take a look at it.

What is the price of Cephalotaxus chinensis and Cephalotaxus?

Cephalotaxus seeds and seedlings are very cheap, the seedling price is about dozens of yuan, the price of mature trees of Cephalotaxus is still very high, in addition, Cephalotaxus on the market is divided into wild and planted, the wild price is relatively high, but the quantity is rare. Generally planted Cephalotaxus, bark, then a meal of dozens of yuan, the planting market is as follows: meter diameter 3-4-5-6-7-8 cm. 7-12-22-43-60-100 yuan; meter diameter 8-10 cm high 8 m 150 yuan; m diameter 10-13 cm 10 m high 10 m 330 yuan; m diameter 13-15 cm 12 m 560 yuan.

Note: this price is for reference only! Due to different regions, of course, the price will also vary. For more details about the price, please refer to the local dealer.

What are the effects and functions of Cephalotaxus chinensis?

1. Economic value: its branches and leaves are good Chinese herbal medicine and can treat diseases. Its wood is an excellent building material and can be used as a material for bridges and furniture.

2, medicinal value: seeds: sweet, astringent, flat (insecticidal, moistening lung); branches and leaves: bitter, astringent, cold (anti-cancer); root bark: stone lymphoid (lung cancer, lymphosarcoma). Popularly speaking, its main importance is reflected in the two aspects of detoxification, anti-cancer and deworming.

3. Pharmacological effects: experiments show that Cephalotaxus has an obvious effect on the treatment of leukemia, and the existence of Cephalotaxus is very important if there is no drug that can cure leukemia completely in medicine. And Cephalotaxus have an effect on the synthesis of protein and DNA.

4. Medical function: it exists in the Pharmacopoeia of minority nationalities in China. It is proved that in ancient times, it was one of the indispensable medicines for the treatment of some diseases.

What's the difference between Cephalotaxus and Taxus?

1. Leaf differentiation:

① Cephalotaxus leaves spirally inserted into Cephalotaxus, base twisted into a biseriate, subhorizontally spreading, lanceolate-striate, often slightly curved, ca. 5mur8 cm long, 3Mel 4 mm wide, attenuate from middle to upward, apex with acuminate long tip, base cuneate, bright green above, midrib elevated, white stomatal band below, midvein obvious.

② yew leaves spiral alternate, base twisted into distichous, strip slightly curved, 1-2.5cm long, 2-2.5mm wide, leaf margin slightly inverted, leaf tip acuminate, leaf back with 2 broad yellow-green or gray-green stomatal bands, dense small convex spots on midvein, leaf margin green belt is very narrow.

2. Fruit distinction:

The fruit of ① Cephalotaxus is oval-shaped, 2mm long, green when not ripe, covered with white powder, and turns purple or purplish red when ripe.

The fruit of ② yew is oblate-ovoid, 2-angled, seed ovoid, aril cup-shaped, red.

3. Branch distinction:

The winter buds of ① Cephalotaxus chinensis branches are arranged in three ways, and the branchlets grow in three branches in spring, hence the name Cephalotaxus.

② yew bark reddish brown or grayish red, thin, flaky. The branches are dense, reddish brown, annual branches dark green, reddish brown after autumn. The leaves born on the main branches are spirally arranged, and on the lateral branches, the petiole is twisted to the left and right into two irregular rows.