Valerian Root Powder Bulk

The main variety of valerian root powder bulk is Broad-leaved Valeriana. The difference between this variety and the original variety is that the leaf fissures are wider, the middle fissure is larger, the lobes are serrate and broadly ovate, and the number of lobes is less than the original variety, usually 5-7. It grows in a wide area from northeast to southwest China. However, in Anhui, Jiangsu, Zhejiang, Jiangxi, and other provinces of East China, only this variety is found in the wild. Born in the forest or ditch edge, below 1500 meters above sea level.

The geographical distribution of valerian is as follows: distributed in a wide area of northeast to southwest China, in Tibet can be distributed to 4000 meters. It is also widely distributed in Europe and western Asia. Cultivation is often found in local pharmacies. Valerian mainly grows in hillside meadow, forest, ditch edge, altitude below 2500 meters, sex like moist, it is appropriate to choose high water table or lowland planting, and to have good irrigation conditions, waterlogging, also more drought-resistant. Soil to neutral or weakly alkaline sandy loam is good. Valerian is mainly propagated by seed, asexual propagation as a supplement; seed propagation has 2 kinds of live and simple seedling, asexual propagation is mainly for single bud point cut block propagation. Valerian seeds dry grain weight about 0.6 grams. Under natural conditions, the highest germination rate is only 30%, take the method of concentrated seedling can improve the seed germination rate and seedling rate. Weeding in the valerian blooming period, the soil between the rows will be dug loose and fine, pick out the weeds, stones, let the seeds mature, natural evenly scattered on the ground, 15 days after the germination began. 1 month or so, the seedlings 10 cm high, then weeding once. This seedling method saves labor and makes full use of seeds, and the technology is simple and easy to promote. Direct seed germination rate is low and difficult to manage; asexual propagation is complicated.

valerian root powder bulk wholesale is mainly wild resources, artificial cultivation history is relatively short, less disease. The disease is mainly foliar disease, the disease is more common, the seedling stage is more obvious, the serious plant dwarf does not grow. Prevention and treatment methods: First, the selection of disease-free plants to seed; Second, pay attention to the control of insect pests in the field, especially aphids, to reduce virus transmission.

The main pests that harm valerian are mole crickets and aphids. Mayfly can be lured with 90% crystal trichlorfon 50 times solution and bait. Aphids can be prevented by washing powder to water solution, or dichlorvos emulsion 1000 times spray.

The main value of it officinalis: the rhizomes and roots are used for medicinal purposes, which can expel wind and spasm, and treat bruises and injuries. Its stems and leaves are used as food by the larvae of some Lepidoptera species (butterflies and moths).

Regarding the pharmacological effects of valerian root powder bulk cheap, there are the following points:

1. The effect of valerian on the nervous system has a sedative effect, which can strengthen the inhibitory process of cerebral cortex, reduce reflex excitability and release smooth muscle spasm. Can be combined with bromine for a variety of nervous excitement, cardiovascular neurosis, hyperthyroidism, etc., to frogs, mice, rabbits, etc. have a sedative effect; from valerian isolated from the valerian triglyceride a group of substances have a calming effect on mice, and improve their ability to coordinate their movements, to the free-ranging cats also show some kind of calming effect, so that their excitement, aggressive state is reduced, while the reaction to the outside world The reaction to the outside world is not affected. Valerian itself does not cause sleep in animals, but can enhance the sleep effect of barbiturates and inhibit the general activity of animals. It has been reported that its infusion given to mice orally or intraperitoneally (40 mg/20 g body weight) has only a general sedative effect and has only a very slight effect on conditioned reflexes, so it is considered to be non-specific. It has also been demonstrated by means of chronometry that intraperitoneal injection of Valerian extract in rats inhibits the action of ethanol, unlike bromide, morphine, chloral hydrate, etc. The extract of the root had an effect on the arousal wave of the frontal lobe of the cortex induced by electrical stimulation of the reticular formation of the midbrain, the central gray-white matter, which increased the threshold of electrical stimulation. It has an inhibitory effect on ningering convulsions in mouse cabs and can be used as an identification method for bioefficacy. Infusion or tincture (evaporated ethanol) administered subcutaneously to guinea pigs elevates body temperature, but then enhances the antipyretic effect of antipyrine, and the cooling component of its roots can be separated by column chromatography. Isovaleric acid (α-allylisovaleric acid) has analgesic effect. It is also believed that the alcoholic extract is the most effective, and the fresh juice and volatile oil have weaker effects.

2. On the circulation, respiratory effects of it in certain components of animals (dogs, cats, rabbits, mice) have a lowering effect on blood pressure, this effect is related to its parasympathetic-like effect, blocking the carotid sinus reflex and inhibit the central nervous system. In isolated frog heart, it can inhibit the systolic effect of cardiac glycosides on frog heart, but it cannot antagonize the arrhythmia caused by aconitine. It can excite respiration when injected into the vein or rectum of cats or rabbits in appropriate doses, but not when deeply anesthetized by chloral hydrate, and it can also inhibit respiration of normal animals in large doses. Valerian root extract with stilbene, amphetamine, etc. can excite the human binocular antagonism test, while barbiturate, valium, etc. can inhibit this test.

Company profile

As a valerian root powder bulk suppliers,TCL Ingredients Co., Ltd has leading technology research,development center, a sound quality management system, advanced production equipment and scientific testing institutions which ensure the TCL Ingredients Co., Ltd can always provide customers with quality products,such as valerian root powder. Gradually developing into a technology research enterprise of raw material extraction.Our products are mainly used in functional foods, cosmetics and food supplements.We have reliable natural material sources, perfect quality-control system, advanced manufacturing technology and equipments.TCL Ingredients Co., Ltd owns a team of top-notch, multi-disciplinary and highly productive staff, meanwhile, TCL Ingredients Co., Ltd can customize the health products according to clients' detailed requirements. TCL Ingredients Co., Ltd,acting upon the enterprise concepts "sincerity, health, win-win, innovation", looks forward to establishing a long-term cooperation with you!

The company has always insisted on using professional factories to manufacture high-quality products.TCL Ingredients has also followed the concept of sustainable development by producing environmentally friendly goods with low carbon to all aspects of planting, production, process and waste recycling of every kind of raw materials.We also build an integrative marketing center in Xi'an city, China, involving in research, test, sale and service. With full qualification and exporting experience, our products are widely sold to more than 40 countries,such as the USA,French, Germany, Italy, Poland, Denmark,the UK, Hungary, Canada, Japan,Australia,etc.TCL Ingredients Co., Ltd is aiming of benefiting the world with lowest price but best products.We can supply conventional and customized products.Both irradiated and non-irradiated products are available.TCL Ingredients Co., Ltd has more than 100 varieties of conventional products, and the preponderant products include griffonia seed extract,artichoke extract, tribulus terrestris extract, cranberry plant extract, bilberry extract, ginseng extract, grape seed extract and the like.The principles we have been persisting in are to take Market Needs as Our Working Target, Customers' Benefits as Our Working Centre and Reliable Quality as our Surviving Base.

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