banner
Home » Product > Herbs > Herbs Root
Product Categories

Rhizoma Polygoni Cuspidati

【Chinese medicine name】Rhizoma Polygoni Cuspidati huzhang [English name] giant knotweed rhizome. [Source] Polygonum Polygonum Polygonum cuspidatum Sieb. et Zucc. Roots and roots. [Phytomorphology] Perennial herb. The rhizome is lying underground, wooden, yellow-brown, and obvious in section....

Send Inquiry

【Chinese medicine name】Rhizoma Polygoni Cuspidati huzhang

[English name] giant knotweed rhizome.

[Source] Polygonum Polygonum Polygonum cuspidatum Sieb. et Zucc. Roots and roots.

[Phytomorphology] Perennial herb. The rhizome is lying underground, wooden, yellow-brown, and obvious in section. Stems erect, cylindrical, scattered with mostly red or purplish spots, hollow. Leaves alternate, broadly ovate to suborbicular, apex shortly pointed, base rounded or cuneate; stipules sheathing, brown, caducous. Flowers unisexual, dioecious, panicles axillary; pedicels longer, upper winged; flowers small and dense, white, perianth 5, outer wheel 3, the back wings, the results increase; male flowers with stamens 8 Female flower ovary has 3 styles on the upper part. Achenes ovate, 3-sided, red-brown, shiny, enclosed in winged perianth. Flowering from June to August, fruiting period from September to October.

[Origin distribution] Born in moist and deep soil, it is commonly found on shrubs, kerfs and field roads on both sides of mountain slopes and valleys. Distributed in Jiangsu, Zhejiang, Anhui and other places.

[Harvest processing] Spring and autumn can be excavated, remove fibrous roots, tail tips, washed, sliced and dried.

【Herb character】 cylindrical section or piece. The skin is tan, wrinkles and root marks. The rhizomes are knotted, and the internodes are 2 to 3 cm long. Quality tough, difficult to break, cross-section thin, brown, easy to separate from the wood; wood accounts for most of the brown-yellow, radial rays; roots with a medullary, empty hole-like. Gas micro, bitter taste, astringent.

Pharmacological studies Pharmacological experiments have shown that Rhizoma Polygoni Cuspidati can regulate blood lipids, delay the occurrence and development of atherosclerosis, and can improve the hyperviscosity of hyperlipidemic animals, restore blood viscosity to normal, and prevent the formation of thrombus and blood stasis. And anti-hepatic injury, anti-shock, antibacterial, antitussive, antihypertensive, anti-asthma, anti-oxidation, antibacterial, anti-virus, anti-tumor, sedation, improve microcirculation.

[chemical composition]Rhizoma Polygoni Cuspidati contains terpenoid derivatives, according to the analysis of the total up to 2.1010, mainly free type (1.4%), binding type content is lower (0.6%). It also contains terpenoids such as resveratrol (ie, resveratrol) and its glycosides (eg, polydatin), containing a certain amount of tannin and flavonoids. UV spectrophotometry, thin layer scanning, RP-HPLC determination of resveratrol content, or spectrophotometric determination of total hydrazine content (in emodin was not less than 1.5%). Another chrysophanol, rhubarb, 6-hydroxy aloe emodin, rhein, isoquercitrin, polydatin, citric acid, malic acid and other ingredients.


Keyword

Avg. Monthly Searches (exact match only)

Competition

Suggested bid

Impr. share

Organic impr. share

Organic avg. position

In account?

In plan?

Extracted From

polygonum cuspidatum

1000 – 10000

0.36

4.8

 

 

 

N

N

 

japanese knotweed

10000 – 100000

0.23

17.45

 

 

 

N

N

 

japanese knotweed removal

1000 – 10000

0.7

67.39

 

 

 

N

N

 

japanese knotweed resveratrol

100 – 1000

1

4.89

 

 

 

N

N

 

polygonum cuspidatum extract

100 – 1000

0.73

5.49

 

 

 

N

N

 

polygonum cuspidatum resveratrol

100 – 1000

0.93

4.14

 

 

 

N

N

 

polygonum cuspidatum root extract

100 – 1000

0.2

5.07

 

 

 

N

N

 

giant knotweed

100 – 1000

0.12

14.94

 

 

 

N

N

 

japanese knotweed root

100 – 1000

0.14

8.41

 

 

 

N

N

 

polygonum cuspidatum root

100 – 1000

0.7

8.36

 

 

 

N

N

 

japanese knotweed extract

10 – 100

1

3.64

 

 

 

N

N

 

japanese knotweed powder

10 – 100

0.91

1.38

 

 

 

N

N

 

japanese knotweed root extract

10 – 100

0.97

4.6

 

 

 

N

N

 

japanese knotweed herb

10 – 100

0.98

1.93

 

 

 

N

N

 

japanese knotweed for sale

10 – 100

1

1.01

 

 

 

N

N

 

japanese knotweed root powder

10 – 100

0.98

1.78

 

 

 

N

N

 

japanese knotweed polygonum cuspidatum

10 – 100

0.81

5.85

 

 

 

N

N

 

japanese knotweed supplement

100 – 1000

1

5.04

 

 

 

N

N

 

giant knotweed extract

10 – 100

0.61

5.94

 

 

 

N

N

 

japanese knotweed root tea

10 – 100

0.48

3.99

 

 

 

N

N

 

japanese knotweed rhizome

10 – 100

0.17

1.47

 

 

 

N

N

 

japanese knotweed stems

10 – 100

0.18

17.23

 

 

 

N

N

 

japanese knotweed tea

10 – 100

0.86

3.6

 

 

 

N

N

 

buy japanese knotweed

10 – 100

1

3.99

 

 

 

N

N

 

hu zhang

100 – 1000

0.07

1.62

 

 

 

N

N

 

organic japanese knotweed

10 – 100

1

4.85

 

 

 

N

N

 

japanese knotweed herbal medicine

10 – 100

0.45

 

 

 

 

N

N

 

polygonum cuspidatum extrakt

10 – 100

0.79

9.51

 

 

 

N

N

 

polygonum cuspidatum resveratrolo

10 – 100

1

1.96

 

 

 

N

N

 

japanese knotweed medicinal

10 – 100

0.17

13.5

 

 

 

N

N

 

hu zhang herb

10 – 100

0

 

 

 

 

N

N

 

polygonum cuspidatum propiedades

10 – 100

0.2

 

 

 

 

N

N

 

radix polygonum cuspidatum extract

10 – 100

0.14

 

 

 

 

N

N

 

rhizoma polygoni cuspidati

10 – 100

0.08

 

 

 

 

N

N

 

hu zhang tcm

10 – 100

0.18

1.77

 

 

 

N

N

 

giant knotweed rhizome

10 – 100

0.04

 

 

 

 

N

N

 

Hot Tags: rhizoma polygoni cuspidati, China, manufacturers, suppliers, factory, wholesale, buy, low price

Inquiry