ABSTRACT
The impact of effluent discharges from Nigerian breweries Aba on Aba River was investigated. The studies were conducted on three sampling stations. Station A was located 30m up the...
ABSTRACT
Hatchability, survival and growth of fry of Heterobranchus Iongfiilis were evaluated under laboratory conditions in Umudike. Hypophysation was done by hormone inducement (ovaprim at...
ABSTRACT
This study assessed the rate of disintegration of fish feed, protein leaching and water stability of pelleted fish feed. Three diets with different crude protein percentages (29.04%...
ABSTRACT
The influence of frequency of water replacement on growth performance and survival of Heterobranchus Iongifihis fingerlings of mean weight 0.42g and length 3.3 cm was investigated in the...
ABSTRACT
This study was focused on the collection, identification, enumeration and uses of the aquatic macrophytes. Reconnaissance survey, enumeration of aquatic macrophyte samples at the three...
ABSTRACT
Heterobranchus longifilis juveniles weighing 22.2±0.19, lengthl6. .2 ± 0.1cm were acclimatized for seven (7) days with daily renewal of water to maintain good physicochemical quality...
ABSTRACT
Catfish — Tilapia polycuRure in senhi-ifflensive fish grow out can be carried out with any of the two ob3cctives ill mind. Firstly, the objective can be to grow out...
ABSTRACT
The effect of roundup (Glyphosphate herbicide) on the fatt:y acid composition was evaluated in a gravimetric continuous flow - through bioassay employing an autodelivery system at...
ABSTRACT
Cassava leaf extract was prepared and used for acute toxicity test on the Fingerlings of Oreochromis niloticus. Five graded concentrations of 100%, 80%, 60%, 40% and 20% with...
ABSTRACT
Carias gariepimis post fingerlings ranging Ibm 3.0 to 4.1 g ± ).08 S.F. were subjected to 20ppm, 40ppm, 60 1:m, 30ppm and I 00ppm of gramoxone for 9 hours static bioassay. 'ftc...
ABSTRACT
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. long/fills for 8 weeks. The...
ABSTRACT
The release of nutrients from plant- derived organic matter used as fertilizer was monitored. The experimental units were 12m2concrete ponds. Water supply was from an oligotrophic...
ABSTRACT
Acute effects of detergent (blue Omo® Detergent) on Oreochromis niloticus fingerlings was investigated using the
continuous flow-through bioassay under laboratory The 96h L050was...
ABSTRACT
Comparative were studies carried out to evaluate the growth and survival of Africa catfish, C/arias gariepinus (Burchell, 1822) reared in cages suspended in tank and pond of...
ABSTRACT
This study examined the morphometric and meristic characters of the hybrids of female Heterobranchus longI1is crossed with male c/arias gariepinus. Twenty specimens of the hybrids...
ABSTRACT.
For this study six ponds •were used, pond I — 3 were fertilized with 2kg chicken dropping, that was fermented in 3 s.parate calibrated buckets for 5 days before fertilizaon....
ABSTRACT
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.
ion gfulis for 8 weeks. The experiment...
ABSTRACT
The haematological changes in juvenile catfish (Clarkis gariepinus exposed to paper mill Ceffluent under field and laboratory conditions were investigated. The study was carried Out at...
ABSTRACT
Trachurus trachurus (Atlantic horse mackerel) was smoked with two different fire woods Di'alium guineensis and Pentaclethra macrohylla and sawdust using a traditional smoking kiln and a...
ABSTRACT.
For this study six ponds •were used, pond I — 3 were fertilized with 2kg chicken dropping, that was fermented in 3 s.parate calibrated buckets for 5 days before fertilizaon. Ponds — 6)...
ABSTRACT'
Laboratory cultured mixed zooplankton of different body sizes,, 100pm, 101-200pm, mixture of 101-200pm and 201-600jim, 20l-600)m and natural zooplankton were tested as first food for...
ABSTRACT
Standard methods of analysis were used to determine the mineral and nutrient content of the molluscan shells. e The mean and variance of each nutrient were determined. The shells...
ABSTRACT
This study was undertaken to assess the potential for including mucuna meal as a partial replacement for locally available fish meal in diets for Oreochromis niloticus (L.). Seven groups o±...
ABSTRACT
A study of the haernatological parametts and indices (haemoglobin haematocrit, erythrocytes count, leucotes counts, mean corpuscular volume, mean corpuscular. Hemoglobin, mean corpuscular...
TABLE OF CONTENTS
PAGE
Title page
Declaration jj
Certification iii
Dedication iv
Acknowledgement v
Abstract vi
Table of Contents vii-viii
List of Tables ix
List of Figures x
List of Plates xi
CHAPTER 1:...