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Published on: August 8, 2017
Nutritional requirements and assessing nutritional status in camelids
1Department of Veterinary and Biomedical Sciences, College of Agricultural Sciences, Pennsylvania State University, 115 W.L. Henning Building, University Park, PA 16802-3500, USA. rjv10@psu.edu
For nearly 30 years, llama and alpaca nutrition in the US relied on limited data. Recent research now provides updated nutrient requirements and practical feeding guidelines for these camelids.
Area of Science:
- Animal Science
- Comparative Nutrition
- Camelid Research
Background:
- Commercial llama and alpaca farming in the US began almost 30 years ago.
- Established feeding practices were largely based on extrapolated data and anecdotal experience.
- A comprehensive review of nutrient requirements for these species was lacking until recently.
Purpose of the Study:
- To summarize current recommendations for the nutrient requirements of llamas and alpacas.
- To provide practical feeding advice for llama and alpaca producers.
- To outline methods for assessing the nutritional status of these animals.
Main Methods:
- Review of published literature on llama and alpaca nutrition.
- Synthesis of information by a National Research Council committee.
- Compilation of current nutrient requirement data.
Main Results:
- Updated nutrient requirement recommendations are now available.
- Practical feeding strategies and methods for nutritional assessment are presented.
- The study addresses the knowledge gap in scientifically-backed llama and alpaca nutrition.
Conclusions:
- Recent scientific reviews offer improved guidance for llama and alpaca nutrition.
- Producers can now utilize evidence-based recommendations for feeding and nutritional management.
- This work supports better health and productivity in farmed camelids.
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