DIGESTIBLE ENERGY AND APPARENT DIGESTIBILITY OF THE CRUDE PROTEIN AND DRY MATTER OF THE AQUATIC PLANTS HAY FOR GROWTH PHASE SWINE

Authors

  • Fábio Enrique Lemos Budiño Instituto de Zootecnia
  • Fernando Gomes de Castro Jr. Instituto de Zootecnia

DOI:

https://doi.org/10.5216/cab.v10i3.4493

Keywords:

Pig production

Abstract

An experiment was carried out to evaluate the use of the aquatic plants hay as ingredient of diets for growth swine. Ten swine with initial weight of 28.85 ± 2.95kg were used, distributed among the treatments: ration reference (RR) and ration tests (RT), where RT corresponded to 80% of added RR of 20% of aquatic plants hay. The digestibility assay was accomplished, being used as marker 1.0% of ferric oxide added to the diets and in the seventh day the collection of the feces was begun. The aquatic plants hay presented the following nutritional values of digestible energy: 812.26 kcal/kg; of digestible protein: -2.38% and of dry matter digestible: 12.90%.

KEY WORDS: Fiber, metabolism, pig.

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Author Biographies

Fábio Enrique Lemos Budiño, Instituto de Zootecnia

Possui graduação em Zootecnia pela Universidade Estadual Paulista/Câmpus de Botucatu (1994), mestrado em Zootecnia pela Universidade Federal do Rio Grande do Sul (1999) e doutorado em Zootecnia pela Universidade Estadual Paulista/Câmpus de Jaboticabal (2004). Atualmente é pesquisador científico do Instituto de Zootecnia. Tem experiência na área de Zootecnia, com ênfase em Nutrição de Suínos.

Fernando Gomes de Castro Jr., Instituto de Zootecnia

Pesquisador Científico V, Centro de P&D em Zootecnia Diversificada

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Published

2009-09-30

How to Cite

BUDIÑO, F. E. L.; DE CASTRO JR., F. G. DIGESTIBLE ENERGY AND APPARENT DIGESTIBILITY OF THE CRUDE PROTEIN AND DRY MATTER OF THE AQUATIC PLANTS HAY FOR GROWTH PHASE SWINE. Brazilian Animal Science/ Ciência Animal Brasileira, Goiânia, v. 10, n. 3, p. 802–807, 2009. DOI: 10.5216/cab.v10i3.4493. Disponível em: https://revistas.ufg.br/vet/article/view/4493. Acesso em: 22 nov. 2024.

Issue

Vol. 10 No. 3 (2009)

Section

Animal Production

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