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Age- or length-based methods of growth estimation. What drives the choice?
Type: Journal Article
Based upon a global comparison of over 400 fisheries, the Principal Components Analysis (PCA) methodology was used to identify factors affecting the choice of growth estimation methods. Of the six factors examined, the ...
Variation in short-term survival of culture sandfish (Holothuria scabra) released in mangrove-seagrass and coral reef flat habitats in Solomon Islands
Type: Journal Article
The specific aims of our study were: (1) to determine whether cultured juvenile H. scabra released near mangrove–seagrass and coral reef flat habitats suffered different levels of predation, and (2) to identify the predators ...
Stock evaluation and development of a breeding program for common carp (Cyprinus carpio) in Karnataka, India: progress of a research project
Type: Journal Article
Common carp (Cyprinus carpio) is the single most important species for aquaculture in the state of Karnataka, India, where it is generally grown in polyculture with Indian major carps. Precocious maturation and unwanted ...
Combined culture of Trochus niloticus and giant clams (Tridacnidae): benefits for restocking and farming
Type: Journal Article
The potential benefits of using giant clam farming systems to rear trochus for restocking were investigated in Solomon Islands.
An approach to estimate the natural mortality rate in fish stocks
Type: Journal Article
A simple approach is introduced to estimate the natural mortality rate (M) of fish stocks. The approach is based on the age at maximum cohort biomass, or critical length (L*) concept. The ratio of the critical length to ...
Genetic diversity in wild stocks of the giant freshwater prawn (Macrobrachium rosenbergii): implications for aquaculture and conservation
Type: Journal Article
The giant freshwater prawn (Macrobrachium rosenbergii) is cultured widely around the world but little is known about the levels and patterns of genetic diversity in either wild or cultured stocks. Studies have suggested ...