ABSTRACT
The effects of different synthetic hormonal preparations on egg fertilization and hatching in Clarias was investigated. The fish were injected with three different synthetically hormones...
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The production of Earthworm through the use of cow pig and poultry manure was carried out at the cattle, piggery and poultry units of the teaching and research farm of Michael Okpara...
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Fish is one of the most important animal protein foods available in the tropics (Fyo 2001). Fish being the cheapest source of animal protein play a significant role in the human diet of'...
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The sensory characteristics (colour, texture and taste) of Tilapia, Orechromis niloticus, smoked with three types of smoking kilns used by the artisanal fishermen in Nigeria were...
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The production of earthworm through the use of cow pig and poultry manure was carried out at the cattle, piggery and poultry units of the teaching and research farm of Michael Okpara...
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The study was carried out to evaluate the effect of chicken droppings and cow dung on the growths, feed utilization and survival of fingerlings of H. longilis for 8 weeks. The...
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An eight week study was carried out to determine the Growth performance and Nutrient Utilization of Clarias gariepinus fingerlings fed graded level of Mucuna conchichinensis. The diet four...
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Use of plant protein feed utilization of fish is hampered by antinutritional factors (ANF). Feed ANF can be reduced by fermentation. The growth and nutritional effects of novel diets...
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Comparative Study of Zooplankton Culture using poultry dropping, Cow dung and Piggery dung was carried out during the course of this study. This project research was carried out in the...
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The ichthyofauna of Imo River in Nigeria was sampled for 6 months (February — July) at 2 different locations, namely; Umungwa Obowo in Obowo Local Government Area of Imo State and...
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The effects of fertilizing fish ponds with chicken droppings on the microbial load was analyzed. Six earthen ponds were used for this experiment. Three received chicken droppings at the...
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This Comparative research was carried out to determine the impact of work related hazards on the health and productivity of workers in selected industries in Umuahia, Abia State. Specific...
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This study dealt with analysis of physicochemical parameters, heavy metals in bottom and plankton characteristics of earthen ponds in Michael Okpara University of Agriculture,...
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Fertilization of tanks determines the growth of fish food. The fertility of the tank soil can be improved through fertilization. Therefore, it is necessary that every fish farmer knows the...
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Water is abundant in streams, lakes, rivers seas and oceans either as fresh, marine or brackish waters. These water bodies are natural habitats for great diversity of fish species,...
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This project investigated the contribution of hospital effluents from the Federal Medical Centre (FMC) Umuahia, into Olokoro stream, resultant concentrations of heavy metals that are...
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Growth, feed utilization and survival of African catfish reared in earthen ponds using hydrated lime and calcium carbide lime as the liming materials were studied for 24 weeks. Three...
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A study was undertaken to assess the effect of two feed sources on growth, body composition and grow-out economics of Heterobranchus longifihis. Three isonitrogenous diets of 42%...
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Considering the problem of pesticides on aquatic organisms as have been documented by most researchers and the nearest of the demonstration farm of the National Root Crops Research...
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Bloodstock of Heterobranchus longIlis (Val. 1840) were obtained acclimatized and phypophysed with ovaprim (an ovulating agent). Eggs were stripped from the female breeders after...
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Heteroclarias, hybrid of the African freshwater catfish (Heterobranchus bidorsalis. Male X Clarias gariepinus; female with mean weights of 82.8 + 0.5g and mean total lengths of 23. 4± 0.2...
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A thirty-six (36) weeks investigation was carried out from May, 2017 to January, 2018 covering wet and dry seasons, to determine the fish fauna and fishing gears in the Upper...
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This study was carried out to determine some major pollutants in Olokoro stream. Physico - chemical parameters used in assessing water quality include Temperature, pH Turbidity,...
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This research was designed to make contributions towards solving the problems on the effects o1 size heterogeneity and density on cannibalism among fry of' (7w'ia,r gariepinus. Effects of...