Abstract
Methane produced by ruminants (goats, sheep, cattle) is a significant component of greenhouse gas emissions. In addition, in Indonesia, there is a shortage of livestock feed. We therefore tested whether harvest waste from tropical horticulture could be incorporated into ruminant diets and perhaps reduce methane production. Using in vitro techniques, we screened a variety of waste sources and chose the best candidates by comparing them to 100% Leucaena, a common ruminant forage in Indonesia. We found that banana and guava waste, when mixed with Leucaena, can be digested in the rumen and also reduce methane production.
Original language | English |
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Qualification | Doctor of Philosophy |
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Award date | 20 Jan 2020 |
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Publication status | Unpublished - 2020 |