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| Pinto Neto,Adalgiza; Menegoto,Juliano; Skonieski,Fernando; Mota,Marcelo Falci; Martinez,Antônio Campanha; Merlini,Luiz Sérgio; Berber,Rodolfo Cassimiro de Araujo. |
| ABSTRACT Dairy activity is of great importance for the national economy. It is also an important source of income for families in the south east region of Paraná that work in this area. There has been a notable expansion in the activities as well as in the quantity of production and the quality of the products. With this has come problems in the reproductive efficiency of the dairy cattle principally in relation to those with the greatest production. The objective of this study was to evaluate the productive profile and the reproductive efficiency of dairy cows. The evaluation covered 30 days before calving and 15, 30, 45, 60 and 90 days after the calving. The study covered cows from two properties in the Municipality of Realza-PR in Brazil. In order to do... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Dairy cows; BCS; Uterine involution; Postpartum ovulation. |
| Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132018000100317 |
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| Lopes,Welber Daniel Zanetti; Borges,Fernando de Almeida; Faiolla,Thais de Paula; Antunes,Liliane Tada; Borges,Dyego Gonçalves Lino; Rodriguez,Fernando de Souza; Ferraro,Gisela; Teixeira,Weslen Fabricio; Maciel,Willian Giquelin; Felippelli,Gustavo; Costa,Alvimar José da; Pereira,Valdomiro; Martinez,Antônio Campanha. |
| The present study aimed to identify Eimeria species in young and adult sheep raised under intensive and / or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil using the traditional diagnostic methods and to correlate the infection level/types of infection in the different age/system in this herd. Fecal samples were collected from the rectum of 210 sheep and were subjected to laboratory analysis to differentiate the species. Furthermore, animals were observed to determine the occurrences of the clinical or subclinical forms of eimeriosis. Out of the 210 collected fecal samples, 147 (70%) were positive for Eimeria oocysts, and 101 (47.86%) belonged to young animals that were raised under intensive and / or semi-intensive farming... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Coccidia; Eimeriosis; OoPG; Sheep. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782013001100018 |
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