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Influence of fertilizers' types and stocking density on water quality and growth performance on Nile tilapia African catfish in polyculture system
Type: Conference Paper
The effects of fertilizer types and stocking density were investigated on water quality parameters that expected to affect growth performance of the polyculture of Nile tilapia <i> (Oreochromis niloticus) </i>, African ...
Effect of water hyacinth and chlorella on water polluted by heavy metals and the biochemical and pathophysiological response of exposed fish
Type: Conference Paper
This study aimed to investigate the capacity of selected aquatic plant (water hyacinth and Chlorella) to remove some metal pollution from the water and the effect of such reaction on the serum bichemistry and histopathology ...
Effect of garlic on the survival, growth, resistance and quality of Oreochromis niloticus
Type: Conference Paper
Study was conducted to evaluate the efficiency of the garlic in improving the immune response, survival, growth and disease resistance in Nile tilapia <i>(O. niloticus)</i>. The effects on quality and shelf life of fish ...
Fisheries in Southeast Asia: challenges and opportunities
Type: Conference Paper
This chapter highlights the important role of fisheries in providing livelihoods, trade and food security in the Southeast Asian region. It addresses the problem of decreasing fisheries and marine biodiversity and discusses ...
Economic analysis of fish farming in Behera governorate of Egypt
Type: Conference Paper
This paper examines the economic analysis of fish farming in Behera governorate of Egypt. High prices of fish feed, declining fish prices and lack of finance were found to be the top ranking serious constraints facing ...
Photobacteriosis in some wild and cultured freshwater fishes in Egypt
Type: Conference Paper
Two hundred and seventy wild and cultured fishes were collected from Alexandria, and investigated for the isolation of Photobacterium. The recovered bacteria were studied for the virulence, pathogenicity and antimicrobial ...
Effect of replacing soybean meal by sunflower meal in the diets for Nile tilapia, Oreochromis Niloticus
Type: Conference Paper
This study highlights the potential of using sunflower meal for partial or complete replacement for soybean meal in Nile tilapia diets. Generally, results of the study showed the possibility of replacing of soybean meal ...
Small-scale aquaculture business planning in Cameroon
Type: Conference Paper
In Cameroon, the principal objective set out for the aquaculture sector is to sustainably improve farmer incomes. To be profitable and sustainable investments in aquaculture businesses need to achieve a scale sufficient ...
Performance and survival of three red tilapia strains (Oreochromis spp) in pond environment in Kedah state, Malaysia
Type: Conference Paper
Growth performance (body weight, standard length, body width and depth) and survival of three red tilapia (<i>Oreochromis</i> spp) strains from Malaysia, Taiwan and Thailand were evaluated using 2,867 records collected ...
Seasonality dynamics for investigating wetland-agriculture nexus and its ecosystems service values in Chibuto, Mozambique
Type: Conference Paper
This study is a subsection of CPWF-30 (Challenge Program on Water and Food) that centers on investigating the wetland, agriculture, and livelihoods interactions. Chibuto, the floodplain of Changane River in Mozambique is ...