INTRODUCTION
The story of aquaculture in Nigeria is essentially the story of catfish culture and the hope of fish supply in Nigeria hang on its development and culture. Recent trends all over the world, point to a decline in landing from capture fisheries, an indicator that fish stocks have approached or even exceeded the point of maximum sustainable yield. Aquaculture therefore remains the only viable alternative for increasing fish production in order to meet the protein need of the people. Catfishes of the family Claridae comprise the most commonly cultivated fishes in Nigeria. The growth of aquaculture in Nigeria now is largely being boosted by a steady rise in catfish culture. Inadequate availability of seed for stocking and feed used to be major problems. Tremendous progress is now being made. The total value of the industry today is US$800 from the value of fingerlings, feed and farmed fish. Since the culture of Clarias gariepinus through hypophysation was initiated in Western Nigeria in 1973, the procedure has been widely practiced throughout Nigeria thus leading to increase of farm-raised catfishes from the 80’s to date. The favoured catfish species in Nigeria aquaculture include: gariepinus, Heterobranchus bidorsalis, Clarias, Heterobranchus hybrid (Heteroclarias) and Clarias, nigrodigitatus. Heterobranchus sp. is the more commonly cultured fish in the south eastern parts of Nigeria. African catfish is popular in the market and has great potentials to boost the rapidly growing Nigerian aquaculture.
STATEMENT OF THE PROBLEM
Fish farming has not been fully explored as a strategy to reduce poverty levels despite its potential to improve livelihoods in rural communities. Low productivity, prohibitive establishment costs, high farm-level losses and inefficient marketing often pose a problem.
The low level of productivity results from lack of appropriate production knowledge and skills, suboptimal stocking and/or overstocking, poor fish population control methods and inadequate feeding due to costly feeds.
Complications arise from high capital requirements for establishing a fish farm, especially for excavation, stocking of fingerlings and installation of protective chain link. The losses at farm-level arise from predators such as snakes, monitor lizards and birds, and from improper harvesting and post-harvest techniques. Inefficient marketing results from a lack of farmers ability to integrate production and marketing activities.
It is therefore imperative that youth and farmers are supported to initiate fish farming using the fish farm approach through provision of startup fingerlings and other technical inputs for developing business plans.
Objectives
ABSTRACT
The increasing use of artemether-lumefantrine combination as an effective treatment for resistant malaria demands the need for a...
BACKGROUND OF THE STUDY
Adequate nutrition is crucial for children's optimum growth, health, and de...
Abstract: This study examines the role of project-based learning (PBL) in vocational curric...
ABSTRACT: This study examined the impact of early childhood education on global awareness, aiming to understand how early educational experiences s...
ABSTRACT
The main purpose of this study was to evaluate the implementation of Gifted Education Programme in Nigeria and draw implications...
ABSTRACT
This study was intended to analyze data mining techniques of telecommunication companies in Ni...
Abstract: This study investigates the impact of different parenting styles on early childhood learning outco...
Abstract: THE IMPACT OF GOAL-SETTING ON EMPLOYEE MOTIVATION
Objective: This study aims...
Abstract
Effective planning is crucial to management of business enterprise, because it begins with the determinat...
ABSTRACT
This study examines the effect of exchange rate fluctuations on the Nigerian manufacturing sector during a twenty five (25) year...