<b>Feeding strategies for diet based on forage cactus on the performance and digestibility in cows in late lactation</b> - DOI: 10.4025/actascianimsci.v27i2.1233

  • Aldrin Ederson Vila Nova Silva UFRPE
  • Adriana Guim UFRPE
  • Marcelo de Andrade Ferreira UFRPE
  • Luis Evandro de Lima UFRPE
  • Ricardo Alexandre Silva Pessoa UFRPE
  • Maria Yolanda Sosa UFRPE
DOI: https://doi.org/10.4025/actascianimsci.v27i2.1233

Abstract

To evaluate the effects of different feeding strategies in diets based on forage cactus on the performance of lactating dairy Holstein were used five cows in 230 days in milk and 489 kg of live weight were assigned in a 5 x 5 latin square. The treatments were: total ration; separated ingredients; sorghum silage plus concentrate and separate forage cactus; forage cactus plus concentrate and separate silage; silage plus forage cactus and separate concentrate. The averages of intake and dry matter digestibility were 13.18 kg/day e 65.0%, respectively. The averages of daily milk production, fat corrected milk (4%) daily production and fat theor were, 13.35 kg; 12.74 kg e 3.73%. The feeding strategies didn't differ significantly to each other for any evaluated variable

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Author Biography

Aldrin Ederson Vila Nova Silva, UFRPE
possui graduação em Medicina Veterinária pela Universidade Federal Rural de Pernambuco (1994). Tem experiência na área de Medicina Veterinária, com ênfase em Medicina Veterinária, Mestrado em Zootecnia pela Universidade Federal Rural de Pernambuco (2003), com ênfase em Produção de Ruminantes Currículo Lattes
Published
2008-03-20
How to Cite
Silva, A. E. V. N., Guim, A., Ferreira, M. de A., Lima, L. E. de, Pessoa, R. A. S., & Sosa, M. Y. (2008). <b>Feeding strategies for diet based on forage cactus on the performance and digestibility in cows in late lactation</b&gt; - DOI: 10.4025/actascianimsci.v27i2.1233. Acta Scientiarum. Animal Sciences, 27(2), 269-276. https://doi.org/10.4025/actascianimsci.v27i2.1233
Issue
Vol 27 No 2 (2005)
Section
Ruminant Nutrition

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