Methods of fertility evaluation in cattle breeding

被引：0

作者：

Safus, Petr ^{[1
]}

机构：

[1] Vyzkumny Ustav Zivocisne Vyroby, Vvi, Pratelstvi 815, Prague 10400, Czech Republic

来源：

BIOMETRIC METHODS AND MODELS IN CURRENT SCIENCE AND RESEARCH | 2011年

关键词：

Animal Model; BLUP; breeding value; cattle; censored data; discrete measures; fertility; interval measures; ORDERED CATEGORICAL-DATA; MODEL; TRAITS; CHARACTERS; PARAMETERS;

D O I：

暂无

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

This paper describes some methods used for fertility evaluation in cattle breeding. Differences are described between evaluations using interval and those using discrete measures. BLUP AM method was defined as the main method of fertility evaluation for measures with normal distribution. Censored data is mentioned as an important problem.

引用

页码：269 / 274

页数：6

共 14 条

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