Students investigate silage production and test a stream to see if run-off from silage is polluting it. Students then produce a pamphlet of their findings to...
Silage is preserved pasture. Making silage is an important way for farmers to feed cows and sheep during times when pasture isn't good, such as the...
This case study was based on a biotechnology unit that focused on investigating silage and the possible effects of run-off on a small rural stream. This...
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