1. The simplification of traditional vineyard based agroforests in northwestern Portugal: some ecological implications

   • M.A. Altieri
   • C.I. Nicholls

   OriginalPaper Pages: 185 - 191

2. The adoption of alley farming and Mucuna: lessons for research, development and extension

   • B. Douthwaite
   • V.M. Manyong
   • J. Chianu

   OriginalPaper Pages: 193 - 202

3. Pasture production in a silvopastoral system in relation with microclimate variables in the atlantic coast of Spain

   • F.J. Silva-Pando
   • M.P. González-Hernández
   • M.J. Rozados-Lorenzo

   OriginalPaper Pages: 203 - 211

4. Population dynamics of herbivorous insects and potential arthropod natural enemies on Alnus species in Kabale district, Uganda

   • P. Nyeko
   • G. Edwards-Jones
   • R.K. Day

   OriginalPaper Pages: 213 - 224

5. Incidence of Mesoplatys ochroptera Stål (Coleoptera: Chrysomelidae) on Sesbania sesban in pure and mixed species fallows in eastern Zambia

   • G. Sileshi
   • P.L. Mafongoya

   OriginalPaper Pages: 225 - 231

6. Energy efficiency of large cardamom grown under Himalayan alder and natural forest

   • Rita Sharma
   • G. Sharma
   • E. Sharma

   OriginalPaper Pages: 233 - 239

7. Substituting sunflower seed-cake with Moringa oleifera leaves as a supplemental goat feed in Tanzania

   • S.V. Sarwatt
   • S.S. Kapange
   • A.M.V. Kakengi

   OriginalPaper Pages: 241 - 247

8. Soil-water infiltration under crops, pasture, and established riparian buffer in Midwestern USA

   • L. Bharati
   • K.-H. Lee
   • R.C. Schultz

   OriginalPaper Pages: 249 - 257

9. Fine root and nodule dynamics of Erythrina poeppigiana in an alley cropping system in Costa Rica

   • Patrick Chesney
   • Pekka Nygren

   OriginalPaper Pages: 259 - 269

10. Ants (Azteca sp.) as potential biological control agents in shade coffee production in Chiapas, Mexico

    • John Vandermeer
    • Ivette Perfecto
    • Alvaro Garcia Ballinas

    OriginalPaper Pages: 271 - 276