Results 81 to 90 of about 14,540 (132)
Comparative study of hatching rates of African catfish (Clarias gariepinus Burchell 1822) eggs on different substrates [PDF]
The hatching rates of African catfish (Clarias gariepinus) eggs on four natural substrates: the roots of Nile cabbage (Pistia stratiotes), water hyacinth (Eichhornia crassipes), pond weed (Ceratophyllum dermasum) and green grass leaves (Commelina sp ...
Ngugi, C.C., Rasowo, J., Macharia, S.K.
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Important parasites of catfish (Clarias macrocephalus) in the Philippines
, 2005 The parasite fauna of broad head catfish (Clarias macrocephalus) was determined through regular examination of cultured and wild-caught fish. Collection areas included hatchery, nursery and grow-out facilities in Iloilo Province, Panay Island ...
Cruz-Lacierda, Erlinda R. +1 more
core +1 more source
Journal of Applied Animal ResearchThis research was conducted to determine the effects of Andrographis paniculate extract on hybrid catfish. The fish were fed 0, 0.2, 0.4 and 0.6 g/kg extract to supplement their diets for 90 days.
Chitra Ear +4 more
doaj +1 more source
Impact of water temperature and sodium chloride (NaCl) on stress indicators of hybrid catfish (Clarias gariepinus Burchell x C. macrocephalus Gunther) [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2011 This research was composed of 2 experiments. Short-term (1 day) and long-term (30 days) exposure were conductedin the laboratory. Each experiment had 2 temperature levels, high (Ht, 29.5 ± 0.5C) and low temperature (Lt, 19.5 ± 0.5C).Initial weight and ...
Weena Koeypudsa, Malinee Jongjareanjai
doaj
Applied Environmental ResearchIn this study, the concentrations of heavy metals (As, Cd, Cr and Pb) in water, sediment, and hybrid catfish (Clarias gariepinus x C. macrocephalus) as well as chromosomal abnormalities (CAs) from a reservoir affected by leachate from a municipal ...
Tanadol Savigun +4 more
doaj +1 more source
AMINO ACID PROFIL OF EARTHWORM AND EARTHWORM M AL (Lumbricus rubellus )FOR ANIMAL F DSTUFF [PDF]
, 2009 Earthworm meal (Lumbricus rubellus has become one of natural material that could be used as feed additive.Powdering method of earthworm was done by using formic acid addition.The study was carried out (1)to evaluate the essential amino acid profile of ...
Sofyan, A +3 more
core +1 more source
Proceedings of a workshop on the development of a genetic improvement program for African catfish Clarias gariepinus [PDF]
This proceedings include papers present at the workshop held from 5 to 9th Nov 2007 in Accra, Ghana. The areas cover 1)the present state of the catfish industry in Africa 2)Catfish reproductive management and grow out 3)Catfish nutrition and feeds 4)The ...
Ponzoni, R.W., Nguyen, N.H. (eds.)
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The Ichthyofauna of Lake Manguao, Taytay, Palawan, Philippines
Annals of Tropical Research, 2002 The fish fauna of Lake Manguao was investigated during two sample events last June and September 2002. The study was conducted in order to ascertain whether the unique fish fauna first catalogued by Day (1914) and later by Davies and Green (1990) is ...
Joie D. Matillano
doaj
Microbial Pathogens in Aquaponics Potentially Hazardous for Human Health. [PDF]
Microorganisms, 2023 Dinev T +3 more
europepmc +1 more source
, 2008 Interspecific hybridization between Clarias macrocephalus (CM) and Clarias gariepinus (CG) has been conducted to produce hybrid with specific desirable traits.
Pham, Thanh Liem
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