VOLUME 21 (1999)

Plenary Papers

• Carrying Capacity: Food Production
  Leonardo A. Gonzales
• The Safety of Novel Foods
  Estrella F. Alabastro
• Critical Issues and Strategies for the Development of Major Agricultural Crops
  William D. Dar
• Major Issues, Policies and Strategies on Fisheries
  Arsenio S. Camacho
• Global Perspective on Cereals – Focus on Rice
  Ronald P. Cantrel
• Global Perspective on Pesticides
  Manfred Kern

Technical Papers

• Commutative Centralizer Algebras and Related Structures
  Jose Maria P. Balmaceda
• On Hierarchical Circulant Networks
  Felix P. Muga II
• A Novel 8 KD Sulfur-Rich Protein in Soybean (Glycine Max) Cotyledon:Purification and Gene Cloning
  Ma. Jamela R. Revilleza, Alfred Galvez, Deanne C. Krenz,Benito O. De Lumen, and Evelyn Mae T. Mendoza
• Research Note: Biologically Active Constituents from Mentha Cordifolia Opiz Leaves
  Irene M. Villasenor, Jennifer Angelada, Arlyn Canlas,Deborah Echegoyen
• Metals and Total Organic Levels in the San Mateo Landfill Leachate and Its Receiving Water Systems
  Michael D. Tangtatco, Rommel M. Wong, Fabian M. Dayrit,Emilyn Q. Espiritu, and Paul Hector L. Segarra
• Varietal Differences in Growth, Sodium Uptake and Antioxidant Responses of Rice Seedling to Salinity Stress
  Maribel L. Dionisio-Sese
• The Ciguateric Potential of Some Philippine Rabbitfishes(Family Siganidae)
  Glorina N. Pocsidio
• Update: Japanese Encephalitis Virus Activity in the Philippines
  Veronica F. Chan
• Detection of Dengue Virus and Antibodies in Patient Sera Collected form 1995 to 1999 in the Philippines
  Ronald R. Matias, Ma. Giselle V. Espiritu, Jhoe Anthony R. Alfon,Deu John M. Cruz, Ma. Luisa G. Daroy, Efren Dimaano, DengueResearch Network, Filipinas F. Natividad, and Akira Igarashi
• Diagnosis of Diffuse Hepatocellular Disorders in Dairy Cattle Through Ultrasonography and Digital Analysis
  Jezie A. Acorda
• Philippine Lakes: Status and Strategies for Sustainable Development
  Rafael D. Guerrero III
• Molecular Cloning of the Philippine Isolate of Banana Bunchy TopVirus (BBTV)
  Vermando M. Aquino, Hui Wang, Evelyn Mae T. Mendoza, andJohn S. Hu
• Applications of Molecular Marker Technology in the Philippine Rice Breeding
  Edilberto D. Redona, L.R. Hipolito, L.S. Moreno, T.D. Ocampo andSamuel A. Ordonez, Jr.
• Detection, Sequencing and Genotyping of Human Papilloma Virus Associated with Cervical Cancer among Filipino Women
  Ronald R. Matias, Joyce Irene V. del Rosario, and HPV Study Group
• Association Between Chromosome Fragile Site and Oncogene Location: A Profile of Filipino Head and Neck Cancer Patients
  Ma. Luisa D. Enriquez, Gil M. Vicente, Rhodora R. Santos,and Filipinas F. Natividad
• A New Medium for Isolation, Culture and Metronidazole-Sensitivity Testing for Helicobacter pyroli: Diagnostic Value for Early Eradication of H. pylori Infection
  Blanquita B. de Guzman, Liza P. Faustino, Ma. Corazon 8. Paredes,and Filipinas F. Natividad