Deborah Robertson-Andersson

aquaculture seaweed south africa abalone cultivation imta phycology multitrophic ulva integrated marine biology south africa environment pollution copepod live feed marine environment conservation social media extract tomato nature health seedling afrikelp kelp estuaries nitrogen pollution rocky shores dissemination of knowledge communication awareness sciences rubrics scientific writing skills deveopment fish farming aquaponics aasa2015 bacteria aquaculture feed larviculture youtube conservation education twitter instagram plastic pollution facebook durban microplastics fish farming development effective tea compost verimcompost dmsp dpsir isotopes education and awareness understanding appreciation connectedness experiences connection to nature temperature sub-tropical east coast salinity marine macro-programming biomass acep 11 productivity kwazulu natal marine science kzn bight conservation threat marine organisms kwa-zulu natal retention microplastic brown mussels uptake education social media strategy particulate organic matter methodology science mircoplastics consumption ecophysiology differential seaweeds itegrated diet quality sensory taste harvesting resources kelpak mirco-organism devlopment shock transplant micro-organism gracilaria differntial pond systems paddle