SUBSTITUTION OF THE TRITURATED CORN GRAIN BY PARBOILED RICE MEAL IN DAIRY COWS DIET: INTAKE AND APPARENT DIGESTIBILITY
DOI:
https://doi.org/10.5216/cab.v9i4.1126Keywords:
Produção de ruminantes.Abstract
The research trials were carried to evaluate the effect of replacement of corn by parboiled rice meal in the diet of lactating dairy cows. Nine lactating Holstein cows, 80 ± 24 days in milk, 20 kg of milk per day at beginning of the trial were use in a 3 x 3 latin square design. The experimental diets varied in the concentrate and forage composition: forage based on sorghum silage and concentrate based on corn grain cracked (CGC); forage based on sorghum silage and green corn by-product silage and concentrate based on corn grain cracked and parboiled rice meal in equal parts (CGC + PRM) and forage based on sorghum silage and green corn by-product silage and concentrate in which 79.3% of replacement of corn grain cracked for parboiled rice meal (PRM). The replacement of corn by parboiled rice meal didn’t affect the dry mater, crude protein, mineral mater and starch intakes; the diets with parboiled rice meal had hither intakes of NDF, ADF and ether extract.KEY WORDS: By-product, lipids, lactation period.
Downloads
Download data is not yet available.
Downloads
Published
2008-12-21
How to Cite
WASCHECK, R. C.; REZENDE, P. L.; MOREIRA, P. C.; REIS, R. B.; DA ROSA, S. A.; NETO, C. L. SUBSTITUTION OF THE TRITURATED CORN GRAIN BY PARBOILED RICE MEAL IN DAIRY COWS DIET: INTAKE AND APPARENT DIGESTIBILITY. Brazilian Animal Science/ Ciência Animal Brasileira, Goiânia, v. 9, n. 4, p. 867–873, 2008. DOI: 10.5216/cab.v9i4.1126. Disponível em: https://revistas.ufg.br/vet/article/view/1126. Acesso em: 22 nov. 2024.
Issue
Section
Animal Production
License
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g. in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
