鸡滑膜炎病因中的非感染性因素
Non-infective factors in the aetiology of synovitis in chickens.
作者信息
van Walsum J
出版信息
Vet Q. 1984 Jul;6(3):121-6. doi: 10.1080/01652176.1984.9693925.
A study was conducted to elucidate the relative susceptibility of broiler breed birds to synovitis and the relative resistance of laying breed birds to this disease. It was shown that difference in structure and chemical composition of fibrous connective tissue can be associated with this difference in susceptibility. A loose structure of fibrous connective tissue (common in broiler breed birds) appears to predispose to synovitis, whereas a compact structure (common in laying breed birds) can be associated with resistance to synovitis. The most fundamental approach to the synovitis problem would be the breeding of broiler breed birds with a compact structure of fibrous connective tissue. However, this approach does not seem to offer favourable prospects in the near future. For the present, synovitis resistance in broiler parents can be enhanced by practising a management scheme aiming at activation of the birds.
进行了一项研究，以阐明肉种鸡对滑膜炎的相对易感性以及蛋种鸡对该病的相对抵抗力。结果表明，纤维结缔组织的结构和化学成分差异可能与这种易感性差异有关。纤维结缔组织的疏松结构（在肉种鸡中常见）似乎易引发滑膜炎，而紧密结构（在蛋种鸡中常见）可能与对滑膜炎的抵抗力有关。解决滑膜炎问题最根本的方法是培育具有紧密纤维结缔组织结构的肉种鸡。然而，这种方法在近期似乎没有良好的前景。目前，通过实施旨在激活鸡只的管理方案，可以提高肉种鸡亲本对滑膜炎的抵抗力。
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