W.APG.2501 - Young Applied Ruminant Nutrition Network (YARNN)
The Young Applied Ruminant Nutrition Network (YARNN) program was rolled out across Vietnam and the Philippines, working with academics, industry representatives and students to provide practical feedlot education and management tools.
| Project start date: | 02 June 2025 |
| Project end date: | 30 December 2025 |
| Publication date: | 10 March 2026 |
| Project status: | Completed |
| Livestock species: | Grain-fed Cattle, Grass-fed Cattle |
| Relevant regions: | International |
Summary
The YARNN program was rolled out in Vietnam and the Philippines. In partnership with the Vietnam National University of Agriculture (VNUA), a practical feedlot nutrition course was rolled out to feedlot industry representatives, academics and students. The goal of the program is to enhance knowledge of best practice feedlot management and to add to the sustainability of the trade by upskilling academics/students who can enter the commercial sector.
Objectives
Improve understanding of key topics around feedlot nutrition and maximising feedlot profitability as per the below overarching topics (further information in the additional details section):
Ruminant nutrition (Biology)
Feedlot economics
Ingredients and formulations
Conduct physical reviews of feedlot operations and rations and provide recommendations and education to support process improvement and production efficiency at a minimum of three feedlots across Vietnam and the Philippines (feedlot participants selected by MLA).
Promote through data driven insights and experience the profitable use of Australian cattle throughout South-East Asian supply chains.
Prepare training materials for participants and provide these resources to MLA.
Key findings
Course delivered more quickly than intended. Need to add more practical elements at feedlots.
Benefits to industry
Increased practical feedlot knowledge amongst industry in Vietnam. Ability to increase productivity in feedlots.
Increased knowledge of academics and students from the Vietnam national university – part of a broader strategy to increase sustainability of the trade by ensuring practical knowledge for university graduates with the potential to enter the feedlot industry.
MLA action
Content developed for the course is held by MLA and provided to other in-market staff to pass on where necessary.
Future research
The LEP is looking into the next stage of the YARNN program for FY26 onwards. Potential to expand this further across markets and with greater practical elements.
More information
| Project manager: | Spencer Whitaker |
| Contact email: | reports@mla.com.au |

