Aims: The purpose of this study was to explore the possible use of Hibiscus rosa sinensis leaf powder as a reproductive inhibitor in Oreochromis niloticus Place and Duration of Study: From 10th February to 21st June 2021 at the Kanhé-Moyo Integrated Fisheries and Aquaculture Rese...
Open access
Research Article10.9734/ajfar/2024/v26i2734
Objective: this study on the effect of the level of incorporation of Musca domestica maggot flour on some zootechnical performances of Cyprinus carpio fry in unfertilized ponds. Study design: The study took place at the Laboratory of Aquaculture and Demography of Fisheries Resour...
Open access
Research Article10.9734/ajfar/2024/v26i2732
Climate change poses a significant threat to the aquaculture industry, impacting both the productivity and sustainability of this vital sector. This study focuses on the vulnerability of the top aquaculture producing nations to climate change and explores potential novel adaptati...
Open access
Research Article10.9734/ajfar/2024/v26i2733
The mangrove ecotourism area is an alternative place for recreation for the community, so it is thought to disturb aquatic resources. This study aims to analyze the species composition of aquatic resources in the Lantebung mangrove ecotourism area. Data collection used a survey m...
Open access
Research Article10.9734/ajfar/2024/v26i2731
A total of 1128 individuals of C. auratus were collected from the Diwaniyah River, Iraq. Samples were collected between November 2016 and October 2017 using different fishing gears aiming to assess the stock assessment and virtual population analysis. Fish length ranged from 8.0...
Open access
Research Article10.9734/ajfar/2024/v26i1730
Efforts in managing leafy materials and aquatic plants as fish feed are essential approaches in sustainable fish farming. The purpose of this article is to explore the potential utilization of leaves, aquatic plants, and the processing methods involved in turning them into supple...
Open access
Research Article10.9734/ajfar/2024/v26i1729
Aquatic ecosystem health assessment is critical for early detection of disturbances and water habitat degradation. This study assessed the ecological status of two urban rivers as well a wastewater sedimentation pond in Kisumu City, Kenya using physico-chemical water quality para...
Open access
Research Article10.9734/ajfar/2024/v26i1728
Chlorpyrifos is an organophosphate pesticide used to kill wide range of pest including insect and worms. The present study investigates the behavioral, biometric and oxidative stress alterations in Clarias gariepinus juveniles exposed to chlorpyrifos. The 96 h LC50 values of the...
Open access
Research Article10.9734/ajfar/2024/v26i1726
Fishery resources are in danger due to the increase in the world’s population, which has led to overfishing, manifested in several ways but very little noticeable and apprehensive. So, to reveal the characteristics of overfishing, a bibliographical synthesis was made. Thus, a typ...
Open access
Research Article10.9734/ajfar/2024/v26i1727
Fish feed has a crucial role in the success of fish farming, namely influencing growth. Development and use of alternative feed in fish farming as a solution to reduce pressure on natural resources and increase the sustainability of the fisheries sector. The use of legume plants...
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Research Article10.9734/ajfar/2024/v26i1724
Aims: This study aimed to evaluate the growth performance of rainbow trout fry (Oncorhynchus mykiss) derived from the best performing families in a previous experiment. Study Design: Experimental (Original Research Article). Place and Duration of Study: Fisheries Research Statio...
Open access
Research Article10.9734/ajfar/2024/v26i1725
Aims: The aim was to contribute to the improvement of Clarias jaensis productivity through the evaluation of the effect of the substitution level of soybean meal by Chromolaena odorata leaves powder on the survival rate and growth characteristics of Clarias jaensis juveniles. Pla...
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Research Article10.9734/ajfar/2024/v26i1723
The aim of this research is to evaluate growth parameters in post larvae catfish in relation to feed types. This study will analyze the trend for length of Claria gariepinus fed on commercial feed, maggot and zooplankton; analyze the trend of weight of Claria gariepinus fed on co...
Open access
Research Article10.9734/ajfar/2024/v26i1721
In the current study, data on nutritional composition and cost of conventional and non-conventional fish feed ingredients were gathered, a spreadsheet was created to bank the data. Four fish feeds were formulated and produced using three conventional fish feed formulation methods...
Open access
Research Article10.9734/ajfar/2024/v26i1722
Objective: this study focused on the effect of a local feed supplement with synthetic amino acids (methionine and lysine) on the survival and growth of Clarias gariepinus fry in happas. Study Design: the study took place at the DJOKWE aquaculture farm located in the Cameroon Litt...
Open access
Research Article10.9734/ajfar/2023/v25i6720