"Yli-Heikkilä, Katariina" - Selaus tekijän mukaan Opinnäytetyöt (Avoin kokoelma)
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Mitigating Agricultural Phosphorus Leaching : The Effect of Timing in Grass Harvesting in Mitigating Wintertime Phosphorus Leaching
Yli-Heikkilä, Katariina (Tampereen ammattikorkeakoulu, 2012)The purpose of this thesis was to study how much the above-ground grass biomass, harvested at different times during the growing season, contains phosphorus at the end of the growing season, and how much of it is leached ...