Results 91 to 100 of about 5,570 (256)

Effects of locust bean (Parkia bigtobosa) effluent on the histology of Clarias gariepinus juveniles (Burchell 1822) [PDF]

open access: yes, 2010
The poor nature of most Agricultural processing practices in Nigeria have had adverse effect on our environment, and our aquatic resources are of no exception.
Anyanwu, C.N.   +3 more
core  

Water recirculating aquaculture systems: management by-pass and trouble shooting [PDF]

open access: yes, 2010
Water Recirculating Aquaculture system (WRAS) as a culture system can be simply configured to combine both mechanical and biological filteration mechanism.
Anyanwu, P.E., Ebonwu, B.I.
core  

Apparent nutrient digesibility coefficient of sunflower and sesame seed meal in Clarias gariepinus (Burchell 1822) fingerlings [PDF]

open access: yes, 2010
The apparent digestibility coefficient of raw sunflower (Helianthus annus). and sesame (Sesamum indicum) seedmeal by Clariid catfish (Clarias gariepinus) fingerlings was evaluated at 15,30 and 45% levels of replacement respectively using soybean meal ...
Adeparusi, E.O.   +2 more
core  

Toxicity of herbicide Propanil on Oreochromis niloticus fingerlings [PDF]

open access: yes, 2010
A static bioassay method to determine the acute toxicity of the herbicide propanil to Oreochromis niloticus was investigated under Laboratory conditions for 96 hours exposure period.
Ataguba, G.A.   +3 more
core  

Preliminary evaluation of a new fishing pot trap in Lake Kainji, Nigeria [PDF]

open access: yes, 2010
Based on personal working relationship with artisan fishers in the southern portion of Lake Kainji, North Western Nigeria, a new fishing pot trap made with polyvinyl chloride pipe material was designed, fabricated and its performance evaluated by ...
Ago, N.D.   +3 more
core  

Lysine requirement and its effect on the body composition of Oreochromis niloticus fingerlings [PDF]

open access: yes, 2010
The study was carried out to investigate the lysine requirement and its effect on the body composition of Oreochromis niloticus fingerlings. Two hundred and seventy fingerling O. niloticus (9.01 -11.09g) were reared in 35L plastic troughs. Six diets were
Eze, S.S., Ovie, S.O.
core  

Elimination of chemical oxygen demand from domestic residual water by electrocoagulation with aluminum and iron electrodes

open access: yesRevista Ambiente & Água, 2018
This research determined the efficiency of removal of chemical oxygen demand (COD) by an electrocoagulation process. An electrocoagulation reactor with aluminum and iron electrodes was used to treat water from the treatment plant of the Research Center ...
Edwar Alejandro Aguilar Ascón
doaj   +1 more source

Privatization: a policy to transform and increase the production capacity of fish in Nigeria fish industries [PDF]

open access: yes, 2010
Over 200 hatcheries of fish exist in Nigeria with at least two hatcheries in each state of the federation but unfortunately over 50 percent are either non-functional or function far below their optimum production capacities.
Ahmed, Y.B., Alhassan, D.A., Ugwu, F.C.
core  

Fish diversity in two reservoirs in Southwest Nigeria [PDF]

open access: yes, 2010
This study investigated the fish diversity of Eko ? Ende and Owalla reservoirs, which are within the Osun river system in South West, Nigeria with a view to document biodiversity information needed for conservation and sustainable fisheries. Fish samples
Taiwo, Y.F.
core  

Multiple Rows Mixers and Hsilu

open access: yesIACR Transactions on Symmetric Cryptology
Over the past decades, extensive research has been conducted on lightweight cryptographic primitives. The linear layer plays an important role in their security. In this paper, we propose a family of linear layers consisting of XORs and rotations, which
Xiaobin Yu, Meicheng Liu
doaj   +1 more source

Home - About - Disclaimer - Privacy