Vol. 35 No. 1 (2020) | Journal of Aquatic Sciences

Published: 2020-09-21

GIS in environmental monitoring and assessment of dredging activites in a perturbed estuarine Lagoon

O.A. Olapoju, A.O. Osibona, D.N. Olayinka, C.A. Edokpayi, O.B. Samuel

1-9

DOI:

10.4314/jas.v35i1.1

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Health risk assessment of heavy metals in Tympanotonus fuscatus along Oron water channel, Cross River Estuary, South Eastern Nigeria

B.O. Bassey, E. Nicholas

10-18

DOI:

10.4314/jas.v35i1.2

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Toxicity of aquaeous leaf extracts of Gongronema latifolium on behaviourial and haematological characteristics of Clarias gariepinus (Burchell, 1822) juveniles

J.N. Nwakpa, E.E Oti, M.U. Agim

19-28

DOI:

10.4314/jas.v35i1.3

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Spatial and seasonal variations in physico-chemical parameters of the Imo River Estuary, Niger Delta, Nigeria

L. E. Obuba, A.A. Nlewadim, A. Uka

29-38

DOI:

10.4314/jas.v35i1.4

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Effects of pre-treatment with extracts of Ocimum gratissimum and Vermonia amygdalina on proximate and organoleptic properties of processed Clarias gariepinus (Burchell, 1822)

S.A. Ojukannaiye, L.A. Agbabiaka, I.I. Adedokun

39-46

DOI:

10.4314/jas.v35i1.5

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Effects of replacement of maize with cassava stem meal on growth and haematology of african catfish (Clarias gariepinus, Burchell 1822) fingerling

T.N. Ikwor, J.N. Nwakpa, J.S. Awoke, M.U. Agim

47-55

DOI:

10.4314/jas.v35i1.6

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Aspects of the reproductive biology of Pseudotolithus typus (Bleeker, 1863) from qua Iboe River Estuary, Nigeria

A.I. Nta, A.W. Akpan, A.O. Okon, I.K. Esenowo

57-66

DOI:

10.4314/jas.v35i1.7

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Chemical assessment of Polycyclic Aromatic Hydrocarbons (PAHs) on processed Clarias gariepinus (Burchell, 1822) from different energy sources

L.A. Agbabiaka, I.I. Adedokun, S.A. Ojukannaye, D.C. Agbai

67-72

DOI:

10.4314/jas.v35i1.8

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Nutraceutical records of aquatic plants (Heinsia bussie and Diplazium sammatii) of lesser known values in Akwa Ibom State, Nigeria

J.E. Okon

73-82

DOI:

10.4314/jas.v35i1.9

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Comparative study on spawning success of paradise fish (Macropodus opercularis) using synthetic hormone and natural simulation

P.C. Onuoha, K.O. Elezuo, E.G. Okeke

83-89

DOI:

10.4314/jas.v35i1.10

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Phytoplankton species composition and abundance in a freshwater ecotone, Akwa Ibom State, South-Eastern Nigeria

I.E. Ekpo, I.I. Joseph

91-102

DOI:

10.4314/jas.v35i1.11

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Analysis of whole and filleted stockfish (Gadusmorhua) marketing IN Ebonyi Rural Areas

M.O. Nwabunike, G.V.C. Igwe, I.K. Agama, C.E. Esheya

103-110

DOI:

10.4314/jas.v35i1.12

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Effects of dietary β-carotene on growth and pigmentation of ornamental carp (koi, Cyprinus carpio L.)

M.U. Effiong, E.B.C. Ufodike

111-118

DOI:

10.4314/jas.v35i1.13

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Analysis of lipid profile of catfish (Clarias albopunctatus) from selected water bodies in Ebonyi State, Nigeria

M.O. Nwabunike, G.V.C. Igwe, I.K. Agama, C.E. Esheya, C.O. Nwite

119-124

DOI:

10.4314/jas.v35i1.14

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Journal of Aquatic Sciences
Journal / Journal of Aquatic Sciences / Vol. 35 No. 1 (2020) / Articles

Articles

GIS in environmental monitoring and assessment of dredging activites in a perturbed estuarine Lagoon

DOI:

Health risk assessment of heavy metals in Tympanotonus fuscatus along Oron water channel, Cross River Estuary, South Eastern Nigeria

DOI:

Toxicity of aquaeous leaf extracts of Gongronema latifolium on behaviourial and haematological characteristics of Clarias gariepinus (Burchell, 1822) juveniles

DOI:

Spatial and seasonal variations in physico-chemical parameters of the Imo River Estuary, Niger Delta, Nigeria

DOI:

Effects of pre-treatment with extracts of Ocimum gratissimum and Vermonia amygdalina on proximate and organoleptic properties of processed Clarias gariepinus (Burchell, 1822)

DOI:

Effects of replacement of maize with cassava stem meal on growth and haematology of african catfish (Clarias gariepinus, Burchell 1822) fingerling

DOI:

Aspects of the reproductive biology of Pseudotolithus typus (Bleeker, 1863) from qua Iboe River Estuary, Nigeria

DOI:

Chemical assessment of Polycyclic Aromatic Hydrocarbons (PAHs) on processed Clarias gariepinus (Burchell, 1822) from different energy sources

DOI:

Nutraceutical records of aquatic plants (Heinsia bussie and Diplazium sammatii) of lesser known values in Akwa Ibom State, Nigeria

DOI:

Comparative study on spawning success of paradise fish (Macropodus opercularis) using synthetic hormone and natural simulation

DOI:

Phytoplankton species composition and abundance in a freshwater ecotone, Akwa Ibom State, South-Eastern Nigeria

DOI:

Analysis of whole and filleted stockfish (Gadusmorhua) marketing IN Ebonyi Rural Areas

DOI:

Effects of dietary β-carotene on growth and pigmentation of ornamental carp (koi, Cyprinus carpio L.)

DOI:

Analysis of lipid profile of catfish (Clarias albopunctatus) from selected water bodies in Ebonyi State, Nigeria

DOI:

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