Glenda B. Obra

Details

Researches:

Manoto, E.C., Bilog, G.P. and Resilva, S.S. , (1992) The larval development of Bactrocera dorsalis (Hendel) (Diptera: Tephritidae
The Nucleus Volume 31

Yulo-Nazarea, Cobar, M.L.C., Manoto, E.C., Bilog, G.P., (1991) Polyacrylamide gel electrophoresis as a detection method for irradiated oriental fruit fly
The Nucleus Volume 29

Manoto, E.C., Bilog, G.P. and Resilva, S.S. , (1992) Radiation disinfestation as a quarantine treatment for solo papaya
Philippine Nuclear Journal Volume 9

Morallo-Rejesus, B., Javier, P.A., Bilog, G.P. , (1996) Augmentative releases of the parasitoid, Aphytis lingnanensis Compere (Hymenoptera: Aphelinidae) against California red scale and snow scale insect (Homoptera: Diaspididae) in Citrus
Philippine Journal of Crop Science Volume 117, No. 2

Resilva S., Obra, G.B., Zamora, N.F., Gaitan, E.G., (2007) Development of quality control procedures for mass-produced and released Bactrocera philippinensis (Diptera: Tephritidae) for sterile insect technique programs
Florida Entomologist Volume 90, No. 1

Obra, G.B., (2000) Biological studies of Aphtis sp. nr chrysomphali
Philippine Entomology Volume 14, No. 2

Bilog-Obra, G.P., Morallo-Rejesus, B., Javier, P.A. , () Aphytis sp.nr. chrysomphali (Hymenoptera: Aphelinida): Sensitivity to different insecticides and selection for resistance to endosulfan
Philippine Entomology Volume 16, No. 1

Manoto, E.C., Resilva, S.S., Bilog, G.P., Reyes, M.R., Golez, H.G., Covacha, H.G. Bignayan, H.G. , (1998) Feasibilty and sterile insect release method-based integrated in Guimaras Island
Philippine Nuclear Journal Volume 12

Obra, G.B., Resilva, S.S., (2011) Influence of adult diet and exposure to methyl eugenol in the mating performance of Bactrocera philippinensis
Journal of Applied Entomology (also published online : 12 Oct. 2011)

Papers Presented:

  • Laboratory Evaluation of Botanical Pesticides Against Plutella xylostella and Spodoptera litura, CSSP, University of the Philipines at Los Baños, College, Laguna
  • Survey of Citrus Scale Insects and Its Aphytis Parasites and Mass-rearing Technique for Aphytis lingnanensis compere, PCCP, Baguio City
  • Irradiation As A Quarantine Treatment of Ornamentals , 2nd Research Coordination Meeting, Bangkok, Thailand
  • Irradiation As A Quarantine Treatment of Ornamentals, 2nd Research Coordination Meeting, Beijing, China
  • Selection for Insecticide Resistance in Aphytis lingnanensis and A. sp. nr. chrysomphali, Parasitoids of Scale Insects in Citrus, IPPC, Jerusalem, Israel
  • Development of Quality Control Procedure for Mass-Produced and Released Oriental Fruit Flies, Bactrocera philippinensis for SIT Programmes , 2nd Research Coordination Meeting, Mendoza, Argentina
  • Competitiveness of Irradiated Methyl Eugenol-fed Oriental Fruit Fly, Bactrocera philippinensis, 2nd Research Coordination Meeting, Mendoza, Argentina
  • Integrated Fruit Fly Management Program in Guimaras Island , Workshop on Fruit Fly Control Cooperation in the Asia Pacific Region, Okinawa, Japan
  • Application of SIT in the Philippines to Control Fruit Flies , IPPC, Beijing, China
  • Improving Sterile Male Performance of Bactrocera philippinesis for SIT Programs, 1st Research Coordination Meeting, Antigua, Guatemala
  • Improving Sterile Male Performance of Bactrocera philippinensis , 2nd Research Coordination Meeting, Salvador, Bahia, Brazil
  • Status of Fruit Fly Control in the Philippines , 1st National Coordinators Meeting, Vienna, Austria
  • Improving of Sterile Male Performance of Bactrocera philippinensis, 3rd Research Coordination Meeting, Valencia Spain
  • Irradiation as a Quarantine Treatment for Ornamentals, Final Research Coordination Meeting, FAO/IAEA, Div. of Nuclear Technique in Food and Agriculture, Honolulu, Hawaii
  • The Integrated Fruit Fly Management Based on Sterile Insect Technique in Guimaras Island, Philippines, A Joint Proceedings of the International Conference on Area-wide Control of Insect Pests and the 5th International Symposium on Fruit Flies of Economic Importance, Penang, Malaysia

Awards:

  • Abelardo Bantug Fellowship , UPLB , 1980-1985
  • Jubillee Undergraduate Entomology Major Student Award, UPLB , 1984
  • 1st Prize, 1991 Southern Tagalog Achievement in Research (STAR) Award, DOST, Regional Office IV , 1991
  • Outstanding Published Paper Award, National Academy of Science and Technology, 1995
  • Best Employee Award (Technical) , PNRI, 1998
  • 1st Place, Technical Poster Contest , PNRI, 1999
  • 1st Place, Technical Poster Contest , PNRI , 2002
  • Recognition Awards, Extended Hot Water Treatment Team, Bureau of Plant Industry , 2007
  • Scientific Visit (sterile insect technique) Mexico and Japan, IAEA, 2001
  • Scientific Visit (sterile insect technique) Thailand and Australia, IAEA, 2003