空中
发表于 2025-3-28 15:50:17
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SOBER
发表于 2025-3-28 22:35:29
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Inflated
发表于 2025-3-29 01:32:14
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初学者
发表于 2025-3-29 03:56:25
David B. Audretsch,Werner Bönte,Max Keilbachd by stress..The disease can tentatively be diagnosed on the basis of clinical signs and distinctive tissue lesions. Definitive diagnosis requires laboratory tests of which a variety are available..The control of IBR is based on vaccination with inactivated or modified live virus vaccines.
是剥皮
发表于 2025-3-29 09:44:45
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heart-murmur
发表于 2025-3-29 14:33:18
Deforestation: a Botanist’s Viewcharacteristic feature of the histopathology. In the uncomplicated disease, the lesion regresses without treatment. Recrudescence occurs when the animal is stressed. Virus isolation, electronmicroscopy and histopathology are helpful laboratory procedures in obtaining a diagnosis.
murmur
发表于 2025-3-29 17:12:04
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grandiose
发表于 2025-3-29 21:59:06
The Trajectories of Worklife Transitionsgnostic problems are considered. It is concluded that the application of control procedures, which includes systematic vaccination with tissue culture propagated virus, could ensure the global eradication of rinderpest.
FLIC
发表于 2025-3-30 01:04:37
The Tropics and the World Demand for Animal Proteinsease deterrents are amenable to solution with the appropriate preventive technology and management. In Africa alone it is estimated that 125 million head of cattle could be accommodated in the tropical rain belt.
Pageant
发表于 2025-3-30 07:03:21
Bovine Papular Stomatitischaracteristic feature of the histopathology. In the uncomplicated disease, the lesion regresses without treatment. Recrudescence occurs when the animal is stressed. Virus isolation, electronmicroscopy and histopathology are helpful laboratory procedures in obtaining a diagnosis.