Conference proceedings article
Conversion of specialised pig farms and the implications on nutrient and economic balanc
Publication Details
Authors: | Trangolao, A.; Sundrum, A. |
Editor: | Alföldi, Thomas; Lockeretz, W.; Niggli, U. |
Publisher: | vdf Hochschulverl.-AG an der ETH Zürich |
Place: | Zürich |
Publication year: | 2000 |
Pages range : | 371 |
Book title: | IFOAM 2000 - the world grows organic |
ISBN: | 1586030876 |
