Menampilkan 1–2 dari 2 publikasi

1. 

   Paper 2012

   Agroforestri di Mata Petani: Studi Kasus di Sumatra dan Sulawesi

   Endri Martini, Jusupta Tarigan, Horas Napitupulu and James M Roshetko

2. 

   Book Chapter 2012

   Smallholder cultivation of katuk (Sauropus androgynous) and kucai (Allium odorum): challenges in sustaining commercial production and market linkage

   James M Roshetko, Iwan Kurniawan and Suseno Budidarsono