Mae Fferm Wern Heulog ym Mhowys wedi cael cymorth tuag at fenter yn nalgylch dŵr Afon Gwy. Ei nod yw datblygu ffermio dofednod mwy cynaliadwy trwy ddefnyddio larfa y gleren arfog ddu i fwydo ar y sbwriel mewn amgylchedd a reolir, ei dorri i lawr a lleihau ei gyfaint - o bosibl hyd at 70%.
Wern Heulog Farm in Powys has been given support towards an initiative in the River Wye water catchment area. It aims to develop more sustainable poultry farming by using black soldier fly larvae to feed on the litter in a controlled environment, breaking it down and reducing its volume – potentially by up to 70%.