Items where Author is "Johnston, William L."

2024

Johnston, W. L. (2024) Applied economics within pearl farming value chains supporting community livelihoods in Fiji and Tonga. PhD thesis, University of the Sunshine Coast, Queensland, 260 pages.

2022

Gregory, T.D., Johnston, W. L., Dinh, N. D. and Southgate, P. (2022) Assessing Productivity and Economic Potential of Pond-Based Culture of Sandfish (Holothuria scabra) and Babylon Snail (Babylonia areolata) in Monoculture and Four Different Coculture Arrangements. Journal of Shellfish Research, 41 (3). pp. 361-367.

Johnston, W. L., Gordon, S. E., Wingfield, M., Halafihi, T. and Southgate, P. C. (2022) Influence of production method on the profitability of mabé pearl farming using traditional and research-informed nucleus implanting practices with the winged pearl oyster, Pteria penguin. Aquaculture, 546 . p. 737280. ISSN 0044-8486

2021

Ginns, S. P., Kent, G.A., Johnston, W. L., Panitz, J.H. and Robotham, B.G. (2021) Economic evaluation of post-harvest cane cleaning. In: Proceedings of the 42nd Australian Society of Sugar Cane Technologists Conference ASSCT 2021, 20 April 2021 - 23 April 2021, Bundaberg West, Australia.

2020

Johnston, W. L., Kishore, P., Vuibeqa, G. B., Hine, D. and Southgate, P. C. (2020) Economic assessment of community-based pearl oyster spat collection and mabé pearl production in the western Pacific. Aquaculture, 514 . p. 734505. ISSN 0044-8486

Johnston, W. L., Gordon, S. E., Wingfield, M., Halafihi, T.’i., Hine, D. and Southgate, P. C. (2020) Economic feasibility of small-scale mabé pearl production in Tonga using the winged pearl oyster, Pteria penguin. Aquaculture Reports, 17 . p. 100347. ISSN 2352-5134

Johnston, W. L., Wingfield, M., Gordon, S., Halafihi, T.'I. and Southgate, P. C. (2020) Production Cost of the Farm-Ready Pearl Oyster Pteria penguin Used for Mabé Pearl Production in the Kingdom of Tonga. Journal of Shellfish Research, 39 (3). 671-677, 7.

2019

Ginns, S. P., Kent, G.A., Robotham, B.G., Panitz, J.H. and Johnston, W. L. (2019) Commercial scale economic evaluation of post-harvest cane cleaning to maximise the returns to the supply chain. Project Report. Sugar Research Australia.

Johnston, W. L., Hine, D., Kishore, P. and Southgate, P. C. (2019) Cost–benefit analysis of two culture methods that influence pearl production from the black-lip pearl oyster, Pinctada margaritifera. Journal of the World Aquaculture Society, 50 (3). pp. 510-521.

Johnston, W. L., Hine, D. and Southgate, P. C. (2019) Overview of the Development and Modern Landscape of Marine Pearl Culture in the South Pacific. Journal of Shellfish Research, 38 (3). 499-518, 20.

2018

Johnston, W. L., Hine, D. and Southgate, P. C. (2018) Economic Modeling of Round Pearl Culture in Fiji and Assessment of Viable Farm Size. Journal of Shellfish Research, 37 (1). pp. 79-91. ISSN 0730-8000

2017

Saidi, I., Johnston, W. L. and Southgate, P. C. (2017) Potential profitability of pearl culture in coastal communities in Tanzania. Aquaculture Reports, 5 . pp. 10-17. ISSN 2352-5134

2009

Guy, J. A., Johnston, W. L. and Cacho, O. J. (2009) Economic assessment of an intra-specific cross of silver perch (bidyanus bidyanus Mitchell) for commercial farming. Aquaculture Economics & Management, 13 (4). pp. 328-343. ISSN 1365-7305

2006

Muldoon, G. and Johnston, W. L. (2006) Market chain analysis for the trade in live reef food fish. In: Australian Agricultural and Resource Economics Society 2006 (50th) Conference, February 8-10, 2006., Sydney, Australia.

2005

Petersen, E. H., Muldoon, G. and Johnston, W. L. (2005) Finding Nemo: estimating import demand for live reef food fish. In: Australian Agricultural and Resource Economics Society 2005 (49th) Conference (AARES), Feb 9-11, 2005, Coffs Harbour, NSW, Australia.