Confirmed record of Spongospora subterranea subsp. subterranea in potato cv. Igorota in Northern Philippines and the susceptibility of tomato cv. Yellow plum to Spongospora root infection
   Teresita Masangcay, Mark Angelo Balendres

Efficacy of Fermented Garlic and Vinegar-Based Biopesticide for the Management of Sweetpotato Wilt Caused by Fusarium oxysporum f. sp. batatas 
   Teresita D. Masangcay, Jophr L. Galian

Adoption of Rootcrop and Fruit-Based Processing Technologies Learned from Training Programs
   Esther T. Botangen, Hilda L. Quindara, Joyce K. Mama-o

Status of Introduced Potato Varieties in Benguet and Mountain Province, Philippines
   Cynthia G. Kiswa, Gabby K. Dao-ines, Betty T. Gayao

Gender Roles in Root and Tuber Crops Production in Northern Philippines
   Dalen T. Meldoz, Betty T. Gayao, Grace S. Backian

   Grace S. Backian, Betty T. Gayao, Dalen T. Meldoz

Performance of Orange-fleshed Sweetpotato Varieties in Three Agroecological Conditions in the Cordillera Administrative Region, Philippines
    Hilda L. Quindara, Isidro B. Awal, Roger P. Gayumba, Belinda A. Tad-awan

Need-Based and Participatory Approach to Extension:
   Grace S. Backian, Dalen T. Meldoz, Teresita D. Masangcay, Cynthia G. Kiswa

Utilization of Orange-fleshed Sweetpotatoes to Enhance the ß-Carotene Content of Locally Consumed Food Products
    Hilda L. Quindara, Ines C. Gonzales, Esther T. Botangen, Belinda A. Tad-awan