Muscovy Duck Parvovirus 番鸭细小病毒 ; 细小病毒 ; 是雏番细小病毒 ; 与番鸭细小病毒
Muscovy duck reovirus 番鸭呼肠孤病毒 ; 番鸭呼肠病毒 ; 正前言番鸭呼肠孤病毒
semi-muscovy duck 半番鸭源
Muscovy duck parvovrius 是由番鸭细小病毒
Young muscovy duck 雏番鸭 ; 番鸭
Muscovy duck parvovirus infectionMDP 番鸭细小病毒病
Muscovy duck parvovirus disease 雏番鸭细小病毒病
The results showed that: (l)The laying time of the muscovy duck can be devided into the first and the second laying period. The first laying period can last about 22 to 25 weeks.
采用“泄殖腔外托蛋法”对番鸭产蛋、就巢规律跟踪测试,结果表明:(1)番鸭产蛋分为第一、二产蛋期,第一产蛋期持续22~25周,换羽期10~12周;换羽后进入第二产蛋期,经20~22周产蛋后即可淘汰。
参考来源 - 番鸭繁殖、生殖激素变化规律及脑垂体总RNA的提取Compared with Muscovy duck, Sumu duck need to be further improved.
但与番鸭相比有些性状还有待进一步改良。
参考来源 - 苏牧鸭与樱桃谷鸭、番鸭的屠宰性状及肉质特性比较研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
N a large crested widely domesticated South American duck, Cairina moschata, having a greenish-black plumage with white markings and a large red caruncle on the bill 麝鸭
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