TY - JOUR
T1 - Growth Performance and Hematological Parameters of Clarias gariepinus Fingerlings Fed Varied Levels of Bitter Cola (Garcinia kola Seed) Meal
AU - Solomon, S.G. AU - Ochume, J.
JO - Journal of Fisheries International
VL - 8
IS - 3
SP - 63
EP - 68
PY - 2013
DA - 2001/08/19
SN - 1817-3381
DO - jfish.2013.63.68
UR - https://makhillpublications.co/view-article.php?doi=jfish.2013.63.68
KW - Bitter kola
KW -medicinal plants
KW -bioflavonoid
KW -blood indices
KW -growth promoters
AB - The effect of varied levels of inclusion of Garcinia kola
on growth performance and haematological parameters was investigated in Clarias
gariepinus fingerlings. Fish were fed diet supplemented at 0, 50, 100, 150
and 200 g kg-1 inclusion levels of Garcinia kola seed meal
for eight weeks. Fish feed supplemented with Garcinia cola meal showed significantly
improved growth performance and feed utilization over the control (0 kg-1
Garcinia kola seed meal) treatment. The highest Specific Growth Rate (SGR) (1.34±0.02%
day-1) and best Feed Conversion Ratio (FCR) (16.28±0.05) were
obtain in 100 g kg-1 inclusion level of Garcinia kola seed
meal. Protein Efficiency Ratio (PER) and Feed Conversion Efficiency (FCE) were
also higher in fish fed with Garcinia kola seed meal and lowest in the
control generally growth decreased beyond 100 g kg-1 level of inclusion.
Higher values were obtained in fish carcass fed dietary inclusion for protein
and lipid (p<0.05), blood parameters (WBC, HGB, RBC and PCV) reveals better
condition for fish fed included Garcinia kola seed meal compared to the
control. The result suggests that dietary supplementation with Garcinia kola
seed meal improved growth rate and feed utilization best at 100 g kg-1
for Clarias gariepinus fingerlings.
ER -