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Potential of Natural Feed Additives in Reducing Gaseous Emissions and Environmental Footprint in Rabbit Housing
Katarzyna Karpińska1, Bożena Nowakowicz-Dębek1, Dorota Kowalska2
1Department of Animal Hygiene and Environmental Hazards, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 13 Akademicka Street, 20-950 Lublin, Poland.
Adding natural feed additives to rabbit diets significantly reduced harmful gas emissions, including ammonia, hydrogen sulfide, and methane. This dietary strategy lowers the environmental footprint of rabbit farming, promoting sustainable agriculture.
Area of Science:
- Agricultural Science
- Environmental Science
- Animal Science
Background:
- Animal production significantly impacts climate change and sustainable agriculture.
- Rabbit farming, while less resource-intensive, emits ammonia (NH3), hydrogen sulfide (H2S), and methane (CH4), affecting air quality and climate.
- Mitigating these emissions is crucial for reducing the environmental footprint of livestock.
Purpose of the Study:
- To evaluate the efficacy of natural feed additives in reducing gaseous emissions from rabbit farming.
- To assess the impact of dietary modifications on the environmental footprint of rabbit production.
- To explore sustainable strategies for improving air quality in livestock systems.
Main Methods:
- An experimental feeding trial was conducted with rabbits.
- Gaseous emissions from rabbit housing were monitored and quantified.
- Fecal gas composition was analyzed, and emissions were expressed as carbon dioxide equivalents (CO2e).
Main Results:
- Dietary supplementation with natural feed additives significantly reduced gaseous pollutant emissions compared to a control diet.
- The environmental footprint of rabbit production was lowered by the inclusion of these additives.
- Natural feed ingredients effectively mitigated emissions of NH3, H2S, and CH4.
Conclusions:
- Targeted dietary modification using natural feed ingredients is an effective strategy for rabbit farming.
- This approach can significantly reduce harmful gaseous emissions and enhance environmental sustainability.
- Natural feed additives offer a viable solution for minimizing the environmental impact of rabbit production.
