Effect of the addition of lysophospholipids in the diet on productive parameters in broilers COBB 500

Authors

  • Ernesto Antonio Hurtado Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López. Ecuador https://orcid.org/0000-0003-2574-1289
  • Fátima Graciela Arteaga Chávez Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López. Ecuador
  • Gustavo Adolfo Campozano Marcillo Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López. Ecuador https://orcid.org/0000-0001-8969-2856
  • Stalin Rodolfo Andrade Moreira Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López. Ecuador
  • Gladys Marleny Cedeño Loor Escuela Superior Politécnica Agropecuaria de Manabí Manuel Félix López. Ecuador

DOI:

https://doi.org/10.15381/rivep.v33i2.20788

Keywords:

Lecithins, feed conversion, feed consumption, weight gain, emulsifiers

Abstract

In recent times, the use of lysophospholipids (LFL) in the poultry industry has become relevant due to their emulsifying action. For this reason, an experiment was carried out to evaluate the LFL incorporated in the diet of COBB 500 chickens in three growth phases on the productive response. The LFL source used was the one contained in Lipidol®. A total of 288 chickens aged 1-42 days were used in a completely randomized design with a 4x3 factorial arrangement, with factor A being four levels of Lipidol (0, 0.50, 0.75, 1.0 kg/t of feed) and factor B being three periods of use (1-7; 1-15, 1-21 days). Accumulated weekly weight (AWW), daily weight gain (DWG), weekly feed consumption (WFC) and feed conversion (FC) were evaluated. The inclusion levels and periods of use (PU) of the LFLs improved AWW, DWG and WFC (p<0.01); however, PUs did not affect FC. It is concluded that the productive parameters of COBB 500 chickens improve with levels between 0.75 and 1.0 kg/t of feed, except for FC.

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Published

2022-04-27

Issue

Vol. 33 No. 2 (2022)

Section

Artículos Primarios

License

Copyright (c) 2022 Ernesto Antonio Hurtado, Fátima Graciela Arteaga Chávez, Gustavo Adolfo Campozano Marcillo, Stalin Rodolfo Andrade Moreira, Gladys Marleny Cedeño Loor

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

AUTHORS RETAIN THEIR RIGHTS:

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b. Authors retain their right to share, copy, distribute, perform and publicly communicate their article (eg, to place their article in an institutional repository or publish it in a book), with an acknowledgment of its initial publication in the Revista de Investigaciones Veterinarias del Perú (RIVEP).

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How to Cite

Hurtado, E. A., Arteaga Chávez, F. G., Campozano Marcillo, G. A., Andrade Moreira, S. R., & Cedeño Loor, G. M. (2022). Effect of the addition of lysophospholipids in the diet on productive parameters in broilers COBB 500. Revista De Investigaciones Veterinarias Del Perú, 33(2), e20788. https://doi.org/10.15381/rivep.v33i2.20788