University Professor
Affiliate Faculty based at PhilRootcrops
- Soil chemistry and Plant Nutrition
| Degree | School |
| PhD Soil Science (Soil Chemistry & Mineralogy) | Iwate University, Japan |
| MS in Soil Science (Soil Chemistry) | University of the Philippines Los Baños |
| BS in Agriculture (Soil Science) | Visayas State College of Agriculture (now VSU) |
- Exemplary Academician - Visayas State University (2012)
- SEARCA Professorial Chair Award - SEARCA, Laguna (2013)
- Outstanding Researcher Award - Visyas State University (2010)
- Achievement Award - Phil Society of Soil Science and Technology (2009)
- William D. Dar Research and Development Award - PCARRD Scholars Association Inc. (2010)
- AFMA R and D Award - DA-BAR (2011)
- Monbusho PhD Scholarship Award - Japan (1992-95)
Sueta, J.P.; Asio, V.B.; Tulin, A.B. 2007. Chemical dynamics of a highly weathered soil under native tree species in Mt. Pangasugan, Leyte. Annals of Tropical Research 29: 73-89.
Tulin A.B. 2008. Application of macro and micro nutrients increases purple yam yield. Agriculture 12(3): 56-57
Tulin, A.B., V.B. Asio, D.M. Campilan and S. Kawai. 2004. Characterization of nutrient deficiency symptoms in sweetpotato through farmer-scientist participatory approach. Annals of Tropical Research 26: 141-167
Tulin A.B. 2000. Surface charge characteristics of selected Philippine soils. Annals of Tropical Research 22: 60-77
Tulin, A.B., Asio, V.B., Pardales, J.R. and Campilan, D. 1999. Establishing nutrient deficiency symptoms in sweetpotato. UPWARD Fieldnotes 8: 9-11
Bautista-Tulin A. and K. Inoue. 1997. Hydroxy-interlayered minerals in Japanese soils influenced by eolian deposition. Soil Science Soc. Am. J. 61: 631-640.