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SUNDAY, 8 SEPTEMBER 2013 17:30 - 19:00 Welcoming Cocktail at the Sasol Art Museum – Ryneveld Street, Stellenbosch Dress: Smart Casual DAY 1: MONDAY, 9 SEPTEMBER 2013 – Academia Centre 08:00 Conference Registration 9:00 - 9:30 Official Conference Opening: Chair Roger Krohn AASA Presenting Author Affiliation 09:00 Welcome Address: Chairman of the Aquaculture Association of Southern Africa KROHN, Roger (Mr) Aquaculture Association of SA 09:10 Opening Address: Faculty of AgriScience, Stellenbosch University KARAAN, Mohammed (Prof) Stellenbosch University 09:20 Opening Address: Department of Agriculture, Forestry and Fisheries TBA (DAFF Representative) DAFF 9:30 - 11:00 Keynote Address & Reviews - Chair Peter Britz 09:30 P1 - Keynote address: Sustaining future seafood and fishery resources through aquaculture MAIN, Kevan (Dr) World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional strategies CHILD, Anna (Dr) FAO 10:45 P3 - Key differentiators for successful aquaculture development HECHT, Tom (Prof emeritus) Advance Africa 11:00 Tea & Coffee Break 11:30 - 13:00 Session 2 - Aquaculture Sector Development Chair: Motseki Hlatshwayo 11:30 P4 - Implementation of South Africa's National Aquaculture Strategic Framework SEMOLI, Belemane DAFF 11:45 P5 - Development of the South African Aquaculture Sector KROHN, Roger Aquaculture Association of SA 12:00 P6 - Resource use by aquaculture BOYD, Claude Auburn University, USA 12:15 P7 - Interactions between the environment and marine aquaculture: Some case studies from South Africa PROBYN, Trevor DAFF 12:30 P8 - The current status of epizootic ulcerative syndrome (EUS) in South Africa CHRISTISON, Kevin DAFF 12:45 P9 - Brewery effluent as a water and / or nutrient source for algae, vegetable and fish production JONES, Cliff Rhodes University 13:00 Lunch CONFERENCE PROGRAMME

SUNDAY, 8 SEPTEMBER 2013 · World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional ... Animal welfare considerations

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Page 1: SUNDAY, 8 SEPTEMBER 2013 · World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional ... Animal welfare considerations

SUNDAY, 8 SEPTEMBER 2013

17:30 - 19:00 Welcoming Cocktail at the Sasol Art Museum – Ryneveld Street, Stellenbosch Dress: Smart Casual

DAY 1: MONDAY, 9 SEPTEMBER 2013 – Academia Centre

08:00 Conference Registration

9:00 - 9:30 Official Conference Opening: Chair Roger Krohn AASA Presenting Author Affiliation

09:00 Welcome Address: Chairman of the Aquaculture Association of Southern Africa KROHN, Roger (Mr) Aquaculture Association of SA

09:10 Opening Address: Faculty of AgriScience, Stellenbosch University KARAAN, Mohammed (Prof) Stellenbosch University

09:20 Opening Address: Department of Agriculture, Forestry and Fisheries TBA (DAFF Representative) DAFF

9:30 - 11:00 Keynote Address & Reviews - Chair Peter Britz

09:30 P1 - Keynote address: Sustaining future seafood and fishery resources through aquaculture MAIN, Kevan (Dr)

World Aquaculture Society President

10:15 P2 - Trends in aquaculture trade, international markets and successful promotional strategies CHILD, Anna (Dr) FAO

10:45 P3 - Key differentiators for successful aquaculture development HECHT, Tom (Prof emeritus) Advance Africa

11:00 Tea & Coffee Break

11:30 - 13:00 Session 2 - Aquaculture Sector Development Chair: Motseki Hlatshwayo

11:30 P4 - Implementation of South Africa's National Aquaculture Strategic Framework SEMOLI, Belemane DAFF

11:45 P5 - Development of the South African Aquaculture Sector KROHN, Roger Aquaculture Association of SA

12:00 P6 - Resource use by aquaculture BOYD, Claude Auburn University, USA

12:15 P7 - Interactions between the environment and marine aquaculture: Some case studies from South Africa PROBYN, Trevor DAFF

12:30 P8 - The current status of epizootic ulcerative syndrome (EUS) in South Africa CHRISTISON, Kevin DAFF

12:45 P9 - Brewery effluent as a water and / or nutrient source for algae, vegetable and fish production JONES, Cliff Rhodes University

13:00 Lunch

CONFERENCE PROGRAMME

Page 2: SUNDAY, 8 SEPTEMBER 2013 · World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional ... Animal welfare considerations

DAY 1: MONDAY, 9 SEPTEMBER 2013

14:00 - 15:30 Session 3 - Nutrition & Feeds Chair: Cliff Jones

14:00 P10 - Why Grow Ulva? A review BOLTON, John University of Cape Town

14:15 P11 - Industrial scale cultivation of Ulva lactuca for biofuel production ROBERTSON-ANDERSON, Deborah University of Western Cape

14:30 P12 - The effects of effluent grown Ulva on growth, immunity and glucose regulation of the cultured abalone Haliotis midae BRAND, Morgan University of Cape Town

14:45 P13 - The effect of soya on gonad development of South African farmed abalone AYRES, Devin Rhodes University

15:00 P14 - The effect of seaweed / formulated feed combination diets on abalone growth, biochemical and physiological parameters KEMP, Justin Rhodes University

15:15 P15 - Application of phytogenics in AquaFeeds DE WET, Lourens Stellenbosch University

15:30 - 16:00 Tea & Coffee Break

16:00 - 17:00 Session 4 - Hatchery & Grow-out Technology / Physiology Chair: Andre Vosloo

16:00

P16 - The development of deammonification treatment (anammox) to remove nitrogen from recirculated water in aquaculture - A report on the deammrecirc project by the Marine Finfish Farmers Association of South Africa (MFFASA) VINE, Niall University of Fort Hare

16:15

P17 - Effect of transportation stress on Barramundi (Lates calcarifer) fed with diets containing Astragalus membranaceus and Rooibos (Aspalathus linearis) in Asian seabass (Lates calcarifer) ZSIGMOND, Jeney Res Inst for Fisheries, Hungary

16:30 P18 - Growth, condition and feeding organ morphology of pacific oysters (Crassostrea gigas) in South Africa: The effects of environment and cohort PIETERSE, Aldi Rhodes University

16:45 P19 - Osmoregulatory capacity of the Nile tilapia (Oreochromis niloticus L) during early life stages RANA, Krishen

Plymouth University / Stellenbosch University

CONFERENCE PROGRAMME

Page 3: SUNDAY, 8 SEPTEMBER 2013 · World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional ... Animal welfare considerations

DAY 2: TUESDAY, 10 SEPTEMBER 2013 08:30 - 09:15 Keynote Address - Chair Belemane Semoli

08:30 P20 - Keynote address: An overview of aquaculture in Egypt with focus on tilapia culture

EL-SAYED, Abdel-Fattah M University of Alexandria, Eqypt

09:15 - 10:30 Session 5 - Development, Planning & Country Overviews - Arts Building, Level One, Room 230 Sponsored by Eastern Cape Development Corporation - ECDC Chair: Larry Oellermann

09:15 P21 - An overview of aquaculture in Malawi KAUNDA, Emmanuel Bunda College, Malawi

09:30 P22 - Building an aquaculture value chain - The Three Streams Journey STUBBS, Greg Three Streams Smokehouse

09:45 P23 - An overview: The technical feasibility of a commercial Atlantic salmon (Salmo salar) project for Saldanha Bay STANDER, Henk Stellenbosch University

10:00 P24 - An overview: Status of aquaculture in Nigeria AKINOSHUN, Kolawole Stellenbosch University

10:15 P25 - The WCADI approach to aquaculture sector development - a stakeholder driven model for community-public-private partnerships

SHALALA, Edward Western Cape Aquaculture Development Initiative

10:30 - 11:00 Poster Session - All posters Tea & Coffee Break

11:00 - 12:30 Session 6A - Environmental Management - Arts Building, Level One, Room 230 Chair: Claude Boyde

11:00 P26 - “WWF-SASSI”: Driving change through conscious choice BASSON, Janine WWF - SASSI

11:15 P27 - Mitigation of the negative impact and effective use of the alien aquatic cultured organisms MIN, Kuanhong

Fisheries Research Center, China

11:30 P28 - Feral Pacific oysters Crassostrea gigas in three Southern Cape estuaries: Population size and structure KEIGHTLEY, Jenna Stellenbosch University

11:45 P29 - Impact of small-scale rainbow trout (Onchorhynchus mykiss) cage culture on the water quality of irrigation dams in the Western Cape Province SALIE, Khalid Stellenbosch University

12:00 P30 - Acute toxicity of petrol and engine oil mixtures on African catfish (Clarias gariepinus) fingerlings in Ondo State, Nigeria AKIN-OBASOLA, Bola

Dept for Wildlife and Fisheries, Nigeria

12:15 P31 - Animal welfare considerations in aquaculture MUSSON, Maryke OceanWise

CONFERENCE PROGRAMME

Page 4: SUNDAY, 8 SEPTEMBER 2013 · World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional ... Animal welfare considerations

DAY 2: TUESDAY, 10 SEPTEMBER 2013 11:00 - 12:30 Session 6B - Health & Disease - Arts Building, Level One, Room 229 Chair: Kevin Christison

11:00 P32 - Thermal biology of abalone - a hot topic VOSLOO, Andre University of KwaZulu-Natal

11:15 P33 - Characterisation of the molecular heat stress response in the South African abalone Haliotis midae: A proteomic approach CALDER, Bridget University of Cape Town

11:30 P34 - Investigation of the immune system proteome of the South African abalone, Haliotis midae, following exposure to a heat-killed pathogen BELTRAN, Caroline University of Cape Town

11:45 P35 - Novel molecular methods for the diagnosis of tubercle mycosis of farmed abalone (Haliotis midae) in South Africa MACEY, Brett DAFF

12:00 P36 - Polydorid polychaetes (Polychaeta: Spionidae) found on farmed and wild abalone (Haliotis midae) in South Africa - an epidemiological survey BOONZAAIER, Melissa Iziko South African Museum

12:15 P37 - Using Praziquantel formulations, "off-label", as bath treatments for Diplectanum oliveri in dusky kob culture systems in South Africa CHRISTISON, Kevin DAFF

12:30 - 14:00 Lunch

14:00 - 15:30 Session 7A - Nutrition & Feeds, Biotechnology - Arts Building, Level One, Room 230 Chair: Niall Vine

14:00 P38 - Designing the optimal livefeed organism - The effect of dietary microalgae on the nutritional profile of the calanoid copepod Pseudodiaptomus hessei SIQWEPU, Oyama University of Fort Hare

14:15 P39 - Study on Vit B1 and B6 supplementation of Artemia nauplii as first live food for carp (Cyprinus carpio L) larvae ZSUZSANNA, GY

Res Inst for Fisheries, Hungary

14:30 P40 - Optimizing the production of the candidate livefeed calanoid copepod Pseudodiaptomus hessei: The selection of suitable microalgae MZOZO, Ziyanda University of Fort Hare

14:45 P41 - Potential use of Panagrellus redivivus for the use of live feed FERRIERA, Tia Nemlab

15:00 P42 - Protein digestibility of soybean, canola and sunflower meal and its effect on growth performance and body composition of Tilapia rendalli MOTHWA, Middah CSIR

15:15 P43 - Immunostimulating effects of Astragalus (Astragalus membranaceus) and Rooibos (Aspalathus linearis) in Asian seabass (Lates calcarifer) GALINA, Jeney

Res Inst for Fisheries, Hungary

CONFERENCE PROGRAMME

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DAY 2: TUESDAY, 10 SEPTEMBER 2013

14:00 - 15:30 Session 7B - Breeding, Genetics & Genomics - Arts Building, Level One, Room 229 Chair: Rouvay Roodt-Wilding

14:00 P44 - How to improve oyster stocks? HEDGECOCK, Dennis (JACKSON, Sue)

University of Southern California, USA

14:15 P45 - Development and application of genetic markers to aid modern breeding programmes of depleted South African dusky kob MIRIMIN, Luca Stellenbosch University

14:30 P46 - Population genetic analysis for the identification of loci associated to abalone domestication in South Africa RHODE, Clint Stellenbosch University

14:45 P47 - Applications of RAD-seq to genetics of tilapias McANDREW, BJ University of Sterling, Scotland

15:00

P48 - Genetic diversity and population structure of the endangered Ripon barbel, Barbus altianalis (Boulenger, 1900) in Lake Victoria catchment, Kenya based on mitochondrial DNA sequences CHEMOIWA, Emily University of Eldoret, Kenya

15:15 P49 - Combined effect of selected technologies on growth and survival of improved strains of Oreochromis shiranus in earthen ponds of Dowa District LONGWE, Priscilla NEPAD Regional Fish Node

15:30 - 17:15 Poster Session - All posters Refreshments

17:15 for 17:30 Session 8 - AASA Annual General Meeting

17:15 for 17:30 Session 4A - AASA Annual General Meeting & Cocktail Function at the Food Science Building - Cnr of Hammanshand & Helshoogte Road

CONFERENCE PROGRAMME

Page 6: SUNDAY, 8 SEPTEMBER 2013 · World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional ... Animal welfare considerations

DAY 3: WEDNESDAY, 11 SEPTEMBER 2013 08:30 - 09:15 Keynote Address - Chair Emmanual Kaunda

08:30 P50 - Keynote address: Global Sustainable Seafood Initiative: navigating through the world of seafood certification programs WISSE, Herman

Global Sustainable Seafood Initiative

09:15 - 10:30 Session 9 - Development, Planning & Country Overviews sponsored by Sasfin - Arts Building, Level One, Room 230 Chair: Emmanuel Kaunda

09:15 P51 - Financing aquaculture in the Southern Africa region LE ROUX, Jeannette Industrial Development Corporation

09:30 P52 - The promises and challenges of growing oysters in South Africa JACKSON, Sue Stellenbosch University

09:45 P53 - Trends in cage culture and its potential for Africa HEMPEL, Erik The Nor-Fishing Foundation

10:00 P54 - Country overview: Zimbabwe. The development of freshwater aquaculture in Zimbabwe MAPFUMO, Blessing SmartFish Programme

10:15 P55 - Factors that influence performance of community fish farmer organisations. Experiences of CARP in Dowa and Mchinji districts in Central Malawi NJERA, Dalon

NEPAD Regional Fish Node

10:30 - 11:00 Poster Session - All posters & Tea & Coffee Break

11:00 - 12:30 Session 10 A - New Species, Technologies - Arts Building, Level One, Room 230 Chair: Maryke Musson

11:00 P56 - Aquaponics - hobby or commercial reality? TER MORSHUIZEN, Leslie Aquaculture Innovations

11:15 P57 - Tripneustes gratilla - A new and exciting species for South African aquaculture CYRUS, Mark University of Cape Town

11:30 P58 - First assessment of the early larval development and growth of the white stumpnose, Rhabdosargus globiceps, and the effect of rearing temperature RUSSELL, Andrew University of Cape Town

11:45 P59 - Further assessment of the growth and survival of the South African scallop Pecten sulcicostaus in suspended culture in Saldanha Bay ARENDSE, Dale DAFF

12:00 P60 - Role of sand as a substrate and dietary component for the sea cucumber (Holothuria scabra) ROBINSON, Georgina Newcastle University, UK

12:15 P61 - The effect of a plenum on the growth and behaviour of cultured sandfish (Holothuria scabra) WU, Ann Rhodes University

11:00 - 12:30 Session 10 B - African Aquaculture R&D - Arts Building, Level One, Room 229 Chair: Emmanuel Kaunda

11:00 P62 - Development of an oyster hatchery in South Africa ROUX Adelle Stellenbosch University

11:15 P63 - Mitigating effects of climate change through integrated agriculture-aquaculture: Experiences of a Non-Governmental Organisation (NGO), Kawjo Foundation

MKANDAWIRE, Khumbotricia NEPAD Regional Fish Node

CONFERENCE PROGRAMME

CONFERENCE PROGRAMME

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DAY 3: WEDNESDAY, 11 SEPTEMBER 2013

11:30 P64 - Growth and haematological analysis of Clarias gariepinus fed diets with bamboo charcoal at various inclusion levels AKEGBEJO-SAMSONS, Yemi

Dept Aqua and Fish Management, Nigeria

11:45 P65 - The effect of pawpaw seed meal and moringa seed meal on the sexual differentiation of Mozambique tilapia (Oreochromis mossambicus) AMPOFO-YEBOAH, Akwasi Stellenbosch University

12:00 P66 - Effect of application of organic and inorganic fertilisers on the growth of juvenile Oreochromis shiranus reared in concrete tanks MATSIMBE, Msekiwa

NEPAD Regional Fish Node

12:15 P67 - Comparative analysis of the growth of improved (F5) and local strain of Oreochromis shiranus subjected to different management practices SALIMA, Chimwemwe

NEPAD Regional Fish Node

12:30 - 14:00 Lunch

14:00 - 15:30 Session 11A - Hatchery & Grow-out Technology - Arts Building, Level One, Room 230 Chair: Chris Fouche

14:00 P68 - Recirculation technology is breaking through in the aquaculture industry? The example of the sustainable and cost effective Kaldnes RAS solution GAUMET, Frederic Kruger Kadlnes, Norway

14:15 P69 - “Aqua-Cultarium"- Developing a link between aquaculture and aquarium science MUSSON, Maryke Oceanwise

14:30 P70 - Improving rural livelihood through sustainable integrated aquaculture systems in Limpopo Province PHOSA, Jacky Dept of Agric, Limpopo

14:45 P71 - Design and operation of the University of the Virgin Islands commercial-scale aquaponic system RAKOCY, James

The Aquaponics Doctor, Thailand

15:00 P72 - Comparing hydroponic with aquaponic plant production rates WILSON, Lennard Aquaponic Solutions: Australia

15:15 P73 - Handling of marine finfish: Does it affect dusky kob feed consumption? GORNALL, Christopher Rhodes University

14:00 -17:00 Session 11 B - FAO - DAFF Aquaculture Market Awareness Workshop

Workshop Introduction SHALALA, Edward

Western Cape Aquaculture Development Initiative

FAO-DAFF Technical Cooperation Programme TAKAVARASHA, Tobias FAO South Africa

National Aquaculture Strategic Framework progress and objectives of FAO-DAFF Public Understanding of Aquaculture project HLATSHWAYO, Motseki DAFF

Analysis of the public understanding of aquaculture in South Africa – Moving from a “Production Driven” to a “Value Chain” approach to aquaculture sector development BRITZ, Peter Rhodes University

15:30 - 16:45 Poster Session - All posters & Tea & Coffee Break

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DAY 3: WEDNESDAY, 11 SEPTEMBER 2013 16:00 - 17:00 Session 12 A - Tilapia Aquaculture - Arts Building, Level One, Room 230 Chair: Krishen Rana

16:00 P74 - Developments in tilapia aquaculture in Southern Africa JAMES, Nick Rivendell Hatchery

16:15 P75 - Hydrolysed proteins in feeds for Mozambique tilapia GOOSEN, Neill Stellenbosch University

16:30 P76 - A comparative study on the utilisation of Moringa olifera and Pennisetum clandestinum by Tilapia rendalli HLOPHE, Samkelisiwe University of Limpopo

16:45 P77 - Effect of photoperiod on hatching success of Oreochromis karongae (Pisces: Cichlidae) in a recirculating hatchery VALETA, Joshua Bunda College, Lilongwe

16:00 - 17:00 Session 12 B - FAO - DAFF Aquaculture Market Awareness Workshop (continued)

16:00 - 17:00 Facilitated discussion and feedback from expert panel and participants CHILD, Anna & JAMES, David FAO

17:00 Formal Conference Closure TBA

19:00 for 19:30 Conference Banquet at Moyo, Spier Wine Estate Dress: Smart Casual Departure point and time of coaches will be confirmed

DAY 4: THURSDAY, 12 SEPTEMBER 2013 09:00 - 17:00 Technical Tour 1 - depart to Hermanus Hermanus abalone farm

08:00 - 17:00 Technical Tour 2 - depart to Saldanha Saldanha (shellfish farm) & Paternoster (dusky kob farm)

09:00 - 14:00 Technical Tour 3 - depart to Franschhoek Franschhoek (trout farm & processing facility) Departure point will be confirmed at the conference.

DAY 5: FRIDAY, 13 SEPTEMBER 2013 08:00 - 14:00 Water Ecology Workshop – Lecture Room B 205

08:00 - 17:00 Aquaculture Genetics Workshop - Lecture Room A 203

08:00 - 17:00 Aquaculture Economics & Financing Workshop - Lecture Room A 201

Workshop venue: JC Smuts Building, corner of Merriman & De Beers Avenue

DAY 6: SATURDAY, 14 SEPTEMBER 2013 08:00 - 17:00 Aquaculture Economics & Financing Workshop * The Organisers reserve the right to change the programme where necessary.

CONFERENCE PROGRAMME

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Poster Venue: Arts Building, Level One, Reception Foyer

No Name Institution Title of Poster

1 ADESOLA, Adjoke Rhodes University Analysis of artisanal fishermen's attitude to fish farming

2 AKEGBEJO-SAMSONS, Yemi

Dept of Aqua and Fish Managem, Nigeria

Utilisation and observations on water melon (Citrillus lanatus) rind waste as a supplemental energy feed for the African catfish (Clarias gariepinus)

3 AMPOFO-YEBOAH, Akwasi

Stellenbosch University

The effect of pawpaw seed meal and moringa seed meal on ovary development and maturation in sexually immature Mozambique tilapia (Oreochromis mossambicus)

4 AMPOFO-YEBOAH, Akwasi

Stellenbosch University

The synergistic effect of pawpaw and moringa sead meal on the gonadal activity of sexually mature Mozambique tilapia (Oreochromis mossambicus)

5 ANSA, Ebinimi African Reg Aqua Centre, Nigeria

Cost effectiveness and influence of feed types on the reproductive output of tilapia reared in earth ponds

6 NOVAK, T Stellenbosch University

Influence of simulated ocean acidification on growth of farmed South African abalone, (Haliotis midae)

7 BANDA, Lisungu Bunda College, Malawi

Socio-economic factors affecting adoption of fish farming and extent to which fish is supplied to markets in Dowa and Mchinji districts, Malawi

8 BERNATZEDER, Andrea

DAFF Environmental integrity framework for marine aquaculture

9 DIAS, Valera University of Cape Town

Development of urinary calculi in striped trumpeter, Latris lineata, larvae

10 DIAS, Valera University of Cape Town

Identification and quantification of proteomic variation in abalone, Haliotis midae, provided with probiotic supplemented diet

11 FOUCHE, Chris DAFF Effects of selected chemotherapeutants on juvenile kob (Argyrosomus japonicus) in trials that include dosage, exposure time, water temperature and pH

12 FOURIE, Lize Stellenbosch University

The potential of chemical and mechanical methods to contain abalone (Haliotis midae)

13 FOURIE, Lize Stellenbosch University

The potential use of triploid induction as a biological containment method of abalone (Haliotis midae)

14 GONDWE, Edith NEPAD Regional Fish Node

Experiences of improving small scale commercial fish farming initiatives through establishment of anchor cooperatives

15 GOODMAN, Mark DAFF The effects of various microalgae diets and densities on the egg production, population density, body size and fatty acid profile of Brachionus plicatilis

16 GREENGRASS, Catherine

Rhodes University Intensification of marron culture at Strumosa Urban Agriculture Facility, Rustenburg

17 KAZEMBE, Jacqueline Dept Fisheries, Malawi

Small-scale catfish production system development for women in Egypt

18 KEFI, Alexander Nat Aqua Research and Dev Cen, Zambia

Feeding rations of Oreochromis tanganicae (Günther, 1894) grown in semi-concrete ponds based on Gulland and Holt plot

19 KHUZWAYO, Sharon University of KwaZulu-Natal

Evaluating the thermal stress response of Haliotis midae to biogeographical temperature variability

20 KUTU, Vuyokazi Stellenbosch University / DAFF

Biochemical and genetic characterisation of bacteria isolated from diseased Rainbow trout (Onchorhynchus mykiss) farmed in South Africa and Lesotho

21 LANDSELL, Amy Stellenbosch University

Evaluating bentonite and clinoptilolite (or tecto- and phyllosilicates) in the dietary management of water-quality in aquaculture

22 LLOYD, Kyle Rhodes University Does the behaviour of farmed Haliotis midae differ at various stocking densities?

23 LUTHADA, Rendani University of Zululand

Effect of dietary protein level on growth and gastric evacuation of Oreochromis mossambicus fry

24 MALHERBE, Willem Rhodes University A business plan for the production of oyster spat (Crassostrea gigas) in Paternoster, Western Cape, South Africa

POSTER PROGRAMME

Page 10: SUNDAY, 8 SEPTEMBER 2013 · World Aquaculture Society President 10:15 P2 - Trends in aquaculture trade, international markets and successful promotional ... Animal welfare considerations

Poster Venue: Arts Building, Level One, Reception Foyer

No Name Institution Title of Poster

25 MANSFIELD, Lisa DAFF Do diatoms of the genus Pseudo-Nitzschia pose a threat to the aquaculture industry in South Africa?

26 MATOLLA, G Eldoret University, Kenya

Parasites of Oreochromis niloticus in small water bodies, Uasin Gishu and Siaya Counties, Kenya

27 MBOKANE, Esau DAFF Ecological and morphological study of an unidentified microcotylid (monogenia: Microcotylidae) on the gills of white stumpnose (Rhabdosargus globiceps)

28 MJINDI, Lona Stellenbosch University

The composition, abundance and diversity of polychaetes on different substrates outside an abalone farm on the west coast

29 MTHOMBENI, Vusi Mthatha Dam Satellite Station

Age and growth of rock-catfishes (Austroglanis spp.) in the Clanwilliam-Olifants System

30 MOGOROSI, Katlego University of the Free State

General disease and parasite survey of commercially imported fish of the Fee State

31 MUSSON, Maryke Oceanwise

Domestication potential of dusky kob (Argyrosomus japonicus)

32 Naidoo, Rene University of the Western Cape

Aquaculture of brown algae in South Africa

33 NICHOLSON, Gareth Rhodes University The effects of stocking density on the growth and production of farmed South African abalone

34 OKECHI, J Marine and Fish Res Inst, Kenya

Growth performance of Nile tilapia (Oreochromis niloticus L.) under different management practices in fertilised earthen ponds at Igare, KISII County-Kenya

35 PISTORIUS, Kimberly University of KwaZulu-Natal

Does HIF-1a ensure improved oxygen uptake in abalone during hypoxia?

36 RAPATSA, Mmaditshaba

University of Limpopo

Haematological, histological and growth characteristics of Oreochromis mossambicus exposed to effective microorganisms in organically manured aqua dams

37 STANDER, Henk Stellenbosch University

Photo-bioreactor aquaculture demonstration and research facility for Nile tilapia (Oreochromis niloticus)

38 TAYLOR, Richard Rhodes University The quality of brewery effluent grown duckweed as a tilapia feed supplement

39 THAELA-CHIMUKA, Mary-Jane

ARC Evaluation of different Chicken breeds on digestibility for use in integrated aquaculture poultry production systems in Gauteng Province

40 VALETA, Joshua Bunda College, Malawi

Effect of photoperiod on hatching success of Oreochromis karongae (Pisces: Cichlidae) in a recirculating hatchery

41 VINE, Niall University of Fort Hare

The case of the calanoid copepod Pseudotiaptomus hessei - A new candidate livefeed organism for marine larviculture?

42 VISSER, Jaco Stellenbosch University

African Food Market Project

44 ZSUZSANNA, F. Sandor

Res Inst for Fish, Hungary

Investigation of some pharmaceutical drug residues in the flesh of different fish species

POSTER PROGRAMME

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CAMPUS MAP

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CAMPUS MAP

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AQUA 2013 Sponsors

Conference Department of Agriculture, Forestry and Fisheries – DAFF Department of Trade and Industry – DTI Eastern Cape Development Corporation - ECDC National Research Foundation - NRF Stellenbosch University – Aquaculture Division Oral & Poster Presentation Prize Money Afri-Fishnet Coppens Marine Finfish Farmers Association Note Pads & Pens Alnet (Pty) Ltd Conference Bags Aquanutro Session Sponsor Sasfin Incentives Media Partner AquaCulture Directory

Seafood for Welcoming Function and AGM Three Streams Smokehouse