OPRAtive Word (Tech Note#37) – Chemical Control of Laurel/Trumpet Vine (Thumberia Laurifolia Lindley) in Oil Palm Cropping System – by Richard Dikrey and Dr Mark Ero
OPRAtive Word (Tech Note#36) – Soil Sampling in Oil Palm Plantations – by Murom Banabas
OPRAtive Word (Technical Note#35) – Smallholder food consumption and food security – by Koczverski,G., Curry, G.N., Nake, S., Germis, E., Bue, V. and Tilden,G.
OPRAtive Word (Technical Note#34) – Changing food production systems among smallhoders – Koczberski, G., Curry, G.N., Nake, S., Germis, E., Bue, V. & Tilden, G.
OPRAtive Word (Technical Note #33) – The role of smallholder gardens in maintaining food security in land settlement schemes – by Koczberski, G., Curry, G.N., Nake, S., Germis, E., Bue, V. & Tilden, G.
OPRAtive Word (Technical Note#32) – Food Security in Papua New Guinea – Strengthening livelihoods for food security amongst cocoa and oil palm farming communities in Papua New Guinea. A project supported by the Australian Center for International Agricultural Resarch – by Koczberski, G., Curry, G.N., Nake, S., Germis, E., Bue, V. & Tilden, G.
OPRAtive Word (Technical Note#31) – Procedures for the handling of Carbofuran for emergency control of Guam Biotype Oryctes rihinoceros L. (CRB-G)(Coleoptera: Scar-abaeidae)- by Dr. Mark Ero (October 2017)
OPRAtive Word (Technical Note#30) – Knowing Your Fertiliser Rights: the 4R’s – by Steven Nake and Dr. Murom Banabas (August 2017)
OPRAtive Word (Technical Note#29) – Recommendation for Dimehypo (Thiosultap disodium) Application and Handling – by Dr. Mark Ero (July 2016)
OPRAtive Word (Technical Note#28) – Star of Bethlehem, Hippoboroma longiflora (Linneaus) G.Don (Campanulaceae) – Anoxious Weed – by Dr. Mark Ero (Agust 2015)
OPRAtive Word (Technical Note#27) – Weevil Beetle Pests on oil palm in Papua New Guinea – by Dr. Mark Ero ( August 2015)
OPRAtive Word (Technical Note#26) – Two Planthopper from Coconut that are potential threats to Oil Palm in Papua New Guinea – by Mark Ero (February 2015)
OPRAtive Word (Technical Note#25) – Bagworms (Lepidoptera: Pyschidae) as Pests of Oil Palm in PNG – by Dr. Mark Ero (February 2015)
OPRAtive Word (Technical Note#24) – Replanting guidlines to minimize risk from Ganoderma for Oil Palm out-growers – by Dr. Carmel Pilotti and Dr. Luc Bonneau (November November 2014)
OPRAtive Word (Technical Note#23) – Symptoms of Ganoderma infected in young palms – by Dr. Carmel Pilotti (November 2014)
OPRAtive Word (Technical Note#22) – Recommendations for the control of Basal Stem Rot of Oil Palm in new or replanted Fields – by Dr. Carmel Pilotti (April 2014)
OPRAtive Word (Technical Note#21) – Delay Replanting as a strategy to reduce Pest damage when replanting Oil Palm Fields – by Charles Dewhurst (December 2010)
OPRAtive Word (Technical Note#20) – Sexava: the cost of no control – by Bill W. Page and Charles Dewhurst (December 2010)
OPRAtive Word (Technical Note#19) – Towards Sustainable Land Use Agreements for Smallholder Oil Palm in Papua New Guinea – by Gina Koczberski, G., Omuru, E., Duigui., J., Yala, C. & Imbun, B. (August 2010)
OPRAtive Word (Technical Note#18) – Land Tenure Conflicts on Oil Palm Land Settlement Scheme Blocks in Papua New Guinea – by Gina Koczberski, G., Omuru, E., Duigui., J., Yala, C. & Imbun, B. (August 2010)
OPRAtive Word (Technical Note#17) – Type of Land Tenure Governing Smallholder Oil Palm in Papua New Guinea – by Gina Koczberski, G., Omuru, E., Duigui., J., Yala, C.& Imbu, B, (August 2010)
OPRAtive Word (Technical Note#16) – Alternative method for Palm Plugging during targeted truck injection (TTI): Saving Cost – Observation using Old Palm nuts – by Dean N Woruba, Charles Dewhurst and Simon Makai (November 2009)
OPRAtive Word (Technical Note#15) – Ceratocystis paradoxa fungus: Friend of foe? – By Dr. Carmel Pilotti, F.R. Sanderson, B.J. Ritchie, and P.D. Bridge (November 2009)
OPRAtive Word (Technical Note#14) – Improve Fertiliser Use on Volcanic Soils in Papua New Guinea – by Harm Van Rees, Murom Banabas and Sue Berthelsen (December 2008)
OPRAtive Word (Technical Note#13) – Ganoderma control for Smallholders Oil Palm Growers – by Dr. Carmel Pilotti (Agust 2008)
OPRAtive Word (Technical Note#12) – Getting More Out of Glyphosate – by Dr. Harm Van Rees (April 2008)
OPRAtive Word (Technical Note#11) – Mikania Micarantha (Mile – A- Minute Vine) Current Knowledge and control – by Charles F. Dewhurst (October 2007)
OPRAtive Word (Techinal Note#10) – Recommended Planting Techniques to minimise Disease Risk from Ganoderma Oil Palm – by Dr. Carmel Pilotti (August 2006)
OPRAtive Word (Technical Note#9) – Control of Insects Pest in Oil Palm; Truncks Injection Procedures – by Charles F. Dewhurst (Agust 2006)
OPRAtive Word (Techincal Note#8) – Field Guide for the Identification of Ganoderma on Oil Palm & Coconut – by Dr. Carmel Pilotti (February 2006)
OPTAtive Word (Technical Note#7) – The Giant Sensitive Weed, Mimosa Pigra (L.) Current Knowledge and Control – by Bill W.Page (September 2005)
OPRAtive Word (Technical Note#6) – Sexava Pests of Oil Palm – by Bill W. Page (January 2005)
OPRAtive Word (Technical Note#5) – Finschhafen Disorder in Oil Palm, Its Symptoms, Casual agent, Current knowledge and Control – by Bill W. Page (November 2004)
OPRATive Wod (Technical Note#4) – Recommended Practice for the Survey and Sanitation of Ganoderma infaction in Oil Palm Plantations – by Dr. Carmel Pilotti (September 2004)
OPRAtive Word (Technical Note#3) – Recommendations for Applying and Handling Methamidophos – by Bill W. Page (March 2004)
OPRATive Word (Technical Note#2) – Fertilizing to reduce ganoderma risks – by Paul Nelson and Carmel Pilotti (February 2002)
OPRAtive Word (Technical Note#1) – Smallhoder Production – by George Curry, Gina Koczberski, Kathy Gibson (February 2002)
