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Length-weight relationship of small pelagic fish species of the southeast and South Brazilian Exclusive Economic Zone
Type: Journal Article
The length-weight relationship (LWR) parameters of 23 small pelagic fish species (belonging to 13 families) from the south-southeast Brazilian Exclusive Economic Zone in 1996 and 1997 are presented. The b values varied ...
Preliminary length-based growth parameter estimates of peruvian sardine (Sardinops Sagax Sagax)
Type: Journal Article
Growth parameter estimates of the Peruvian sardine (Sardinops sagax sagax ) were obtained using the ELEFAN I programme to analyze length-frequency data.
Diet composition and food habits of demersal and pelagic marine fishes from Terengganu waters, east coast of Peninsular Malaysia
Type: Journal Article
Fish stomachs from 18 demersal and pelagic fishes from the coast of Terengganu in Malaysia were examined. The components of the fishes’ diets varied in number, weight, and their frequency of occurrence. The major food items ...
Settlement, movement and early juvenile mortality of the yellowtail snapper Ocyurus chrysurus
Type: Journal Article
The yellowtail snapper Ocyurus chrysurus is one of the most important and heavily targeted reef fishery species in the Caribbean. In this study, we investigate the first month of post-settlement life in shallow seagrass ...
Bio-economic evaluation of African Catfish (Clarias gariepinus) interaction with Nile Tilapia (Oreochromis niloticus) in low input system and its effect on water quality
Type: Journal Article
This study aims to determine the best stocking rate of African catfish (Clarias gariepinus) as a predator to control unwanted tilapia recruits in a bilyculture system and to assess the effects of that on fish growth, water ...
Effect of dietary supplementation of inulin and vitamin C on the growth, hematology, innate immunity, and resistance of Nile tilapia (Oreochromis niloticus)
Type: Journal Article
The aim of the current study was to evaluate the in vivo potential effect of inulin (5 g kg-1) and Ascorbic acid (500 mg kg-1) on improving the performance as well as the immunity of Nile tilapia (Oreochromis niloticus). ...
Transformation of the feed supply segment of the aquaculture value chain in Bangladesh
Type: Journal Article
The rapid growth of aquaculture in Bangladesh over the past three decades has been facilitated by increasing supplementary feed use and increasing numbers of feed suppliers, but little is known about the organization and ...
Length-weight relationship of mudskippers (Gobiidae: Oxudercinae) in the coastal areas of Selangor, Malaysia
Type: Journal Article
Parameters a and b of the length-weight relationship (LWR) were estimated for eleven species of mudskippers caught in the coastal areas of Selangor, Malaysia. The values of b ranged from 2.56 to 3.50 with the mean b equal ...
Fish mariculture studies in China
Type: Journal Article
The development of marine fish aquaculture in China is discussed; major species cultured include: mullets, tilapias, milkfish, porgies, groupers, flounders and seahorses.
Ecological computer programs: the importance of being friendly
Type: Journal Article
A discussion is presented on the topic of statistical data analysis in the field of ecology, emphasizing the importance of computer programmes being user friendly for the ecologist. Particular reference is given to TWINSPAN, ...