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Published on: January 24, 2015
Breeding objectives for indigenous chicken: model development and application to different production systems.
Tobias O Okeno1, Thomas M Magothe, Alexander K Kahi
1Animal Breeding in the Tropics and Sub-tropics, Department of Crop and Livestock Sciences, Humboldt Universität zu Berlin, Philippstraße 13, Haus 9, 10115, Berlin, Germany. otieno24@yahoo.ca
Indigenous chickens (IC) are more profitable in free-range (FRS) and semi-intensive (SIS) systems than in intensive systems (IS). This bio-economic model evaluates IC production systems, considering farmer risk attitudes for optimal economic viability.
Area of Science:
- Agricultural Economics
- Animal Science
- Poultry Production
Background:
- Indigenous chickens (IC) are vital in developing countries.
- Production systems vary significantly, impacting economic viability.
- Farmer risk attitudes influence production system choices.
Purpose of the Study:
- To develop a bio-economic model for evaluating indigenous chicken (IC) utilization across different production systems.
- To incorporate farmer risk attitudes into the economic assessment.
- To predict live weights, feed intake, and profitability for various IC production systems.
Main Methods:
- Development of a bio-economic model classifying production systems: free-range (FRS), intensive (IS), and semi-intensive (SIS).
- Model prediction of live weights and feed intake throughout the IC life cycle.
- Computation of profitability using traditional and risk-rated profit models.
Main Results:
- Indigenous chicken utilization is more profitable under free-range (FRS) and semi-intensive (SIS) systems.
- Intensive systems (IS) were found to be not economically viable for indigenous chickens.
- The model demonstrated flexibility for various poultry species and adaptable to specific production contexts.
Conclusions:
- Free-range and semi-intensive systems are recommended for indigenous chicken production.
- Intensive systems require further optimization to be economically viable for indigenous chickens.
- The developed bio-economic model provides a valuable tool for assessing poultry production economics and informing farmer decisions.
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