By Chesney Patrick   Nygren Pekka   in Agroforestry Systems

ISSN:0167-4366|56|3|259-269

Springer Publishing Company ‎(2002)‎

Access to resources Favorite 15.164389

By Kurppa Miika   Leblanc Humberto   Nygren Pekka   in Agroforestry Systems

ISSN:0167-4366|80|2|223-239

Springer Publishing Company ‎(2010)‎

Access to resources Favorite 11.373291

By Nygren Pekka   Lu Miaoer   Ozier-Lafontaine Harry   in Canadian Journal of Forest Research

ISSN:1208-6037|39|1|97-108

NRC Research Press‎(2008)‎

Access to resources Favorite 10.425209

By Koponen Piia   Nygren Pekka   Sabatier Daniel   Rousteau Alain   Saur Etienne   in Vegetatio

ISSN:1385-0237|173|1|17-32

Springer Publishing Company ‎(2004)‎

Access to resources Favorite 9.477742

By Udawatta Ranjith P   Nygren Pekka   Garrett Harold E   in Canadian Journal of Forest Research

ISSN:1208-6037|35|3|602-609

NRC Research Press‎(2005)‎

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By Leblanc Humberto   McGraw Robert   Nygren Pekka   Roux Christine   in Plant and Soil

ISSN:0032-079X|275|1-2|123-133

Springer Publishing Company ‎(2005)‎

Access to resources Favorite 9.477742