Productive performance of ewes mated in summer or autumn in Northern Paraná / <br> Desempenho produtivo de ovelhas submetidas a acasalamentos no verão ou no outono no Norte do Paraná

This study had the objective of evaluating the productive performance of ewes mated in summer or in autumn, during four breeding seasons. A total of 233 ewes, from the breeds Corriedale (n=55), Hampshire Down (n=116), Ile de France (n=40) and Suffolk (n=22), with 2 to 8 teeth, were used. Lambing rat...

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Bibliographic Details
Main Authors: Rinaldo Masato Mori, Marco Antonio da Rocha, Leandro das Dores Ferreira da Silva, Ivone Yurika Mizubuti, Edson Luis de Azambuja Ribeiro
Format: Article
Language:English
Published: Universidade Estadual de Londrina 2008-08-01
Series:Semina: Ciências Agrárias
Subjects:
Online Access:http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/2876