Cheville (1979) schrieb, "Eggs laid for 48 hours after the cold-wet stress developed chicks that had [avian encephalomyelitis] AE at hatching, while eggs produced on either side of this sharply defined stress period were normal."
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Cheville (1979) schrieb, "Eggs laid for 48 hours after the cold-wet stress developed chicks that had [avian encephalomyelitis] AE at hatching, while eggs produced on either side of this sharply defined stress period were normal."
Das wußte ich schon, aber du hättest es auch in Deutsch schreiben können, nich jeder spricht fließend Englisch
1,5 Mixhühner, 1,2 Zwergputen, 0,1 Bracco
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