Growth performance of weaned pigs fed from different feeding troughs: comparison of concrete feeding trough, semi-automatic feeder and its combination

Authors

  • A. O. K. Adesehinwa Obafemi Awolowo University, Ibadan
  • B. A. M. Makanjuola Obafemi Awolowo University, Ibadan
  • E. Ajayi Obafemi Awolowo University, Ibadan
  • D. J. Ogunyemi Obafemi Awolowo University, Ile-Ife
  • B. A. Boladuro Obafemi Awolowo University, Ibadan
  • J. O. Abiola University of Ibadan, Ibadan. Nigeria
  • A. O. Sorunke Obafemi Awolowo University, Ibadan

DOI:

https://doi.org/10.51791/njap.v46i4.257

Keywords:

concrete feeding trough, semi-automatic feeder, growth performance, economic analysis

Abstract

The study was carried out to evaluate the effect of concrete feeding trough, semi-automatic feeder and their combination on growth performance of weaned pigs. Sixty weaned cross bred (Large white x Landrace) pigs of average initial weight of 9.04 Kg were grouped based on sex and assigned to three dietary treatments, comprising two replicates of 10 weaned pigs each. The design of the experiment was completely randomized design. A standard diet was prepared to meet the nutrient requirements of weaned pigs. The diet was fed to the animals in concrete feeding trough (T1), semi-automatic feeder and concrete feeding trough (T2) and semi-automatic feeder (T3). The experiment was partitioned into three periods (Weeks 1-4, 5-8 and 1-8). Feed and water were given unrestrictedly throughout the period of the experiment. The feed intake and weights of the pigs were recorded on weekly basis. Feed conversion ratio and daily weight gain were calculated and the study lasted for eight weeks. There was no significant (P>0.05) effect of feeders on final body weight, average daily weight gain, daily feed intake and feed conversion ratio. The overall performance showed that combination of the feeders (T2) improved daily weight gain (369.71 g), average daily feed intake (1021.14 g) and had the best feed conversion ratio (2.99). It could be concluded that combination of concrete feeding trough and semi-automatic feeders improved the growth performance of weaned pigs.

Author Biographies

A. O. K. Adesehinwa, Obafemi Awolowo University, Ibadan

Institute of Agricultural Research and Training

B. A. M. Makanjuola, Obafemi Awolowo University, Ibadan

Institute of Agricultural Research and Training

E. Ajayi, Obafemi Awolowo University, Ibadan

Institute of Agricultural Research and Training

D. J. Ogunyemi, Obafemi Awolowo University, Ile-Ife

Department of Animal Sciences

B. A. Boladuro, Obafemi Awolowo University, Ibadan

Institute of Agricultural Research and Training

J. O. Abiola, University of Ibadan, Ibadan. Nigeria

Department of Veterinary Medicine

A. O. Sorunke, Obafemi Awolowo University, Ibadan

Institute of Agricultural Research and Training

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Published

2020-12-25

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