The disease is caused by the Orthomyxoviridae influenza A virus, an acute hemorrhagic infectious disease characterized by dyspnea and decreased egg production. The four seasons are prone to hair growth, but they occur frequently in the cold season. Infection through the digestive and respiratory tracts. At present, the type of poison that is popular in China is mild. 1, diagnosis points (1) Elevated body temperature, depressed spirit, loose feathers, and reduced diet; (2) The diseased chickens exhibited cough, dyspnea, head facial edema, caudal purple of the crown meat, keratoderma scale bleeding of the hind limb extension; (3) Severe extensive hemorrhage of the sera, mucous membranes, and parenchymal organs. (4) Egg-laying populations of egg-laying hens had a sharp decline, ranging from soft eggs, thin-layer eggs, and faded eggs; (5) White viscous or egg white-like secretions are found in the fallopian tubes. 2. Control measures Treatment principles: anti-virus, control of bacterial infection, protection of the reproductive system, early treatment to reduce the degree of disease. Strengthen feeding and management to prevent the introduction of this disease; use local strains to prepare inactivated vaccine for emergency immunization;
Pharmaceutical Raw Materials refer to the mixture of any substance or substance used in the manufacture of drugs, and when used in pharmaceuticals, become an active component of drugs. Such substances have pharmacological or other direct effects in the diagnosis, treatment, remission, treatment or prevention of diseases, or can affect the function and structure of the body. Among them, the basic pharmaceutical raw materials are mainly composed of some molecules with a few functional groups. The basic chemical chemicals are used as raw materials. The production steps are only one or two simple steps, usually involving the production of derivatives. There are many terminal applications in this category, and the pharmaceutical industry is just one of them. It is also commonly used as a basic raw material for the synthesis of more elaborate molecular structures.
Our Services
1. OEM(????) service is available.
2. Fast producing time.
3.Cheapest price forproduces.
4. Reply promptly in 24 hours.
5.Free sample available.
FAQ
Q1: product specifications?
A: we will pack the product specifications according to your needs.
Q2: Do you have some videos where we can see the line production?
A: Yes, we can provide some videos for reference. (yes, we can provide some videos).
Q3: How about payment terms? What kind of payment terms do you have?
A: 30% TT deposit + 70% TT before shipment, 50% TT deposit + 50% LC bala
Nce, Flexible payment can be negotiated.
Q4: what advantages do you have?
A: the quality of the products we offer can be guaranteed and will provide you with very competitive prices.
If you have any questions, please contact with us directly. Organic Intermediate are produced by HRT bearing With High Quality and Good Appearance. Welcome you can visit our Factory. For inqury, please send mail directly to us.
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