%0 Journal Article
%T Fruit Powder of <i>Tetrapleura tetraptera</i> in Local Feed on Some Zootechnical Performances of Juveniles of <i>Clarias gariepinus</i> in Concrete Tank
%A Ngouana Tadjong Ruben
%A Abdoulaye Abdoulaye
%A Kana Jean Rapha£¿l
%A T¨¦guia Alexis
%J Open Journal of Animal Sciences
%P 56-69
%@ 2161-7627
%D 2024
%I Scientific Research Publishing
%R 10.4236/ojas.2024.142005
%X <span><span style=\"font-family:;\" \"=\"\"><span style=\"font-family:Verdana;\">This study focused on the supplementation of
four-sided spice fruit powder (</span><i><span style=\"font-family:Verdana;\">Tetrapleura
tetraptera</span></i><span style=\"font-family:Verdana;\">) on some zootechnical performances of juveniles of </span><i><span style=\"font-family:Verdana;\">Clarias gariepinus</span></i><span style=\"font-family:Verdana;\"> and was carried out
from February 14 to July 20 at the Massoma Fish Farm of Bojongo Mbeidi located
in the Littoral Region, Department of Wouri, Douala IV district. The farm
benefits from a climate favorable to aquaculture activity. For this purpose,
five (5) treatments were tested including T</span><sub><span style=\"font-family:Verdana;\">0+</span></sub><span style=\"font-family:Verdana;\"> (imported feed), T</span><sub><span style=\"font-family:Verdana;\">0-</span></sub><span style=\"font-family:Verdana;\">,
T</span><sub><span style=\"font-family:Verdana;\">0.3</span></sub><span style=\"font-family:Verdana;\">, T</span><sub><span style=\"font-family:Verdana;\">0.4</span></sub><span style=\"font-family:Verdana;\">,</span></span></span><span style=\"font-family:Verdana;\"><span style=\"font-family:Verdana;\"><span style=\"font-family:Verdana;\"> and</span></span></span><span><span><span style=\"font-family:;\" \"=\"\"><span style=\"font-family:Verdana;\"> T</span><sub><span style=\"font-family:Verdana;\">0.5</span></sub><span style=\"font-family:Verdana;\"> respectively for the treatments with 0% supplemented food; 0.3%; 0.4% and 0.5%
of </span><i><span style=\"font-family:Verdana;\">Tetrapleura</span></i><span style=\"font-family:Verdana;\"> <i>tetraptera</i></span><span style=\"font-family:Verdana;\"> powder. A total of 450 </span><i><span style=\"font-family:Verdana;\">Clarias</span></i><span style=\"font-family:Verdana;\"> <i>gariepinus</i></span><span style=\"font-family:Verdana;\"> fry with an initial average weight of 7 ¡À 1.5 g, were distributed in happas of
0.49 m</span><sup><span style=\"font-family:Verdana;\">2</span></sup><span style=\"font-family:Verdana;\"> each placed in Triplicate in a completely randomized device.
Four isoprotein foods with 38% crude protein were formulated to feed these fry
at 7% of their biomass per day for 15 days then to their fullness until the end
of the experiment. Intermediate fishing was carried out every fortnight. 75
days later, the results recorded show that the highest average survival rate
(96.44% ¡À 3.5%) was recorded with the subjects fed feed supplemented with 0.4%
%K &lt
%K i&gt
%K Tetrapleura tetraptera&lt
%K /i&gt
%K Local Feed
%K Zootechnical Performance
%K Juvenile of &lt
%K i&gt
%K Clarias gariepinus&lt
%K /i&gt
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=131709