Compound relieving immunosuppression of pigs and application thereof
An immunosuppression and complex technology, applied in the field of complexes for relieving swine immunosuppression, can solve problems such as the lack of a good method and means for eliminating or relieving swine immunosuppression, the production level has not been correspondingly improved, and the effect of vaccine immunity is affected. , to relieve pig immunosuppression, enhance non-specific immune function, and eliminate pig stress
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0023] 1. The basic situation of the disease
[0024] On May 11, 2013, more than 210 nursery piglets weighing about 21Kg in a professional pig farming household in Zhijiang County, Huaihua City, Hunan Province became ill, and showed obvious immunity; there were acute deaths in the first 4 days, and more Performance of chronic wasting death or slow growth.
[0025] 2. Basic clinical symptoms
[0026] The pigs have a body temperature of about 40.5℃, depressed spirits, coarse coats; shortness of breath, some of which show obvious abdominal breathing; individual pigs have purple-red spots on the ear tips and tails; as time goes by, individual pigs walk swaying. Most affected pigs gradually lose weight.
[0027] 3. Main pathological changes
[0028] The necropsy observation mainly found that the inguinal lymph nodes and mesenteric lymph nodes were enlarged; the trachea and bronchi were filled with white foam, some of the lung lobes showed fleshy brown lesions (meat-like changes), and some ...
Embodiment 2
[0035] 1. The basic situation of the disease
[0036] Beginning on June 23, 2013, more than 200 fattening pigs weighing about 78Kg in a professional pig farming household in Huaihua, Hunan Province became ill, mainly showing obvious dermatitis and nephrotic syndrome.
[0037] 2. Basic clinical symptoms
[0038] Pigs have normal body temperature, spirit, and food intake. Clinically, they are clinically manifested as the appearance of soybean or broad bean-sized red pads on the skin, and more and more red tufts start to darken from the center to the periphery after 3 days of appearance, and then fall off. scab.
[0039] 3. Main pathological changes
[0040] The main lesions observed by necropsy are typical nephritis lesions such as kidney grayish-yellow, swollen and brittle. There is no substantial disease in other organs.
[0041] Four, diagnosis results
[0042] According to epidemiology, clinical symptoms, and pathological anatomical changes, it was diagnosed as dermatitis nephrotic sy...
PUM
Login to View More Abstract
Description
Claims
Application Information
Login to View More