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Gotowe bibliografie tematyczne / Clarias jaensis

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Gotowa bibliografia na temat „Clarias jaensis”

Autor: Grafiati

Data publikacji: 2 czerwca 2025

Data aktualizacji: 31 lipca 2025

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Artykuły w czasopismach na temat "Clarias jaensis"

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Paul, Zango, Mutlen Melvin, Efole Ewoukem Thomas, Ngnango Jean Blaise, Miranda Keng Kukuru, and Tomedi Eyango Minette. "Effects of Soybean Meal Substitution on the Growth and Survival of Clarias jaensis (Boulenger, 1909) Juveniles Using Chromolaena odorata Leaves Powder." Asian Journal of Fisheries and Aquatic Research 26, no. 1 (2024): 25–35. http://dx.doi.org/10.9734/ajfar/2024/v26i1723.

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Aims: The aim was to contribute to the improvement of Clarias jaensis productivity through the evaluation of the effect of the substitution level of soybean meal by Chromolaena odorata leaves powder on the survival rate and growth characteristics of Clarias jaensis juveniles. Place and Duration of the Study: From April to June 2019 at TAWON (LN: 5°10' - 5°20' and LE: 10°20' - 10°21'). Sudano-Guinean altitude zone of West Cameroon. Study Design: Two hundred and twenty-five Clarias jaensis juveniles (12.44 ± 0.15g) were divided into five treatments corresponding to 0; 10; 15; 20 and

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Tonfack Djouatsa, Juvenal, Félix Meutchieye, Paul Zango, et al. "Phenotypic features depict variability in <i>Clarias jaensis</i> wild populations in Cameroon." Cameroon Journal of Experimental Biology 18, no. 01 (2024): 41–48. http://dx.doi.org/10.4314/cajeb.v18i01.6.

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This study was conducted to contribute to a better understanding of the phenotypic diversity of natural populations of Clarias jaensis in Cameroon, with the objective to harness the exploitation and conservation of this native catfish. A total of 269 native catfish (Clarias jaensis), including 139 males and 130 females, were sampled on 6 sites in Cameroon. One (1) phaneroptic observation, seventeen (17) biometric traits and four (4) meristic traits were evaluated. The main results showed that there are three colour patterns (brown, black and marbled) on the dorsal region and flanks in Clarias

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Tiogué, Claudine Tekounegning, Paulin Nyadjeu, Simplice Raymond Mouokeu, Guegang Tekou, and Hilaire Tchoupou. "Evaluation of Hybridization in Two African Catfishes (Siluriformes, Clariidae): Exotic (Clarias gariepinus Burchell, 1822) and Native (Clarias jaensis Boulenger, 1909) Species under Controlled Hatchery Conditions in Cameroon." Advances in Agriculture 2020 (December 10, 2020): 1–11. http://dx.doi.org/10.1155/2020/8985424.

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The study was conducted to evaluate reciprocal hybridizations in the African catfishes Clarias gariepinus and Clarias jaensis using artificial reproduction under controlled hatchery conditions. The results revealed that the highest fertilization (82.77%) and hatching (67.77%) rates were achieved in the hybrid cross female C. jaensis × male C. gariepinus (Fcj × Mcg). Deformed larvae rates ranged from 9.01 to 16.33%; the hybrid Fcj × Mcg recorded the lowest rate. Survival rates in the larval stage were higher than 80% whatever crossing considered. However, it was higher in the hybrid Fcj × Mcg u

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Gwladys, Tsoupou Kuété Suzy, Efole Ewoukem Thomas, Moussala Ottoko, and Tchoumboue Joseph. "EFFECT OF VARIOUS LEVELS OF METABOLIZE ENERGY ON GROWTH PERFORMANCE OF CLARIAS JAENSIS FINGERLINGS (BOULENGER, 1909)." International Journal of Research -GRANTHAALAYAH 6, no. 5 (2018): 65–72. http://dx.doi.org/10.29121/granthaalayah.v6.i5.2018.1427.

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The aim of this study was to contribute to the improvement of knowledge on the growth of endogenous catfish of Cameroon Clarias jaensis to develop the standards of his breeding. For this purpose, 396 fingerlings (36.7 ± 10.1 g) were divided into four comparable group with three replications. Four experimental rations containing 3000, 3100, 3200 and 3300 Kcal/kg of metabolize energy were distributed in these group at 5% of ichtyobiomasse. Except the feed intake and survival rate, other growth characteristics were comparable (P>0.05) between rations. The higher feed intake and the lowest cons

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Tsoupou, Kuété Suzy Gwladys *1, Ewoukem Thomas 2. Efole, Ottoko Junior 1. Moussala, and Joseph 1. Tcthoumboue. "EFFECT OF VARIOUS LEVELS OF METABOLIZE ENERGY ON GROWTH PERFORMANCE OF CLARIAS JAENSIS FINGERLINGS (BOULENGER, 1909)." International Journal of Research - Granthaalayah 6, no. 5 (2018): 65–72. https://doi.org/10.5281/zenodo.1254567.

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The aim of this study was to contribute to the improvement of knowledge on the growth of endogenous catfish of Cameroon Clarias jaensis to develop the standards of his breeding. For this purpose, 396 juveniles (36.7 ± 10.1 g) were divided into four comparable group with three replications. Four experimental rations containing 3000, 3100, 3200 and 3300 Kcal/kg of metabolize energy were distributed in these group at 5% of ichtyobiomasse. Except the feed intake, survival and other growth characteristics were comparable (P>0.05) between rations. The higher feed intake and the lowest cons

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Paul, Zango, Thomas Efole Ewoukem, Tomedi Eyango Minette Epse Tabi Abodo, Afane Kety Sandra, Victor Pouomogne, and Joseph Tchoumboue. "Effect of the Incorporation Level of Ripe Avocado Pulp Powder Persea americana on the Zootechnical Performances of Clarias jaensis Juveniles (Boulanger, 1909)." European Journal of Theoretical and Applied Sciences 1, no. 6 (2023): 217–28. http://dx.doi.org/10.59324/ejtas.2023.1(6).22.

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In order to contribute to the valorization of agricultural by-products in fish feed, the effect of the incorporation level of the ripe avocado pulp powder persea americana on the zootechnical performance of Clarias jaensis Juveniles (Boulanger, 1909), was studied between February and July 2019 in the highland zone of West Cameroon. To attend the aims, 156 juvenile Clarias jaensis (25.82 ± 7.43g) settled in triplicates in floating tanks were fed four iso-protein rations (40% crude protein) corresponding to 0, 8, 12 and 16% incorporation of ripe avocado. Feed were distributed twice daily (8 am a

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Zango, Paul, Efole Ewoukem Thomas, Eyango Minette Epse Tabi Abodo Tomedi, Kety Sandra Afane, Pouomogne Victor, and Tchoumboue Joseph. "Effect of the Incorporation Level of Ripe Avocado Pulp Powder Persea americana on the Zootechnical Performances of Clarias jaensis Juveniles (Boulanger, 1909)." European Journal of Theoretical and Applied Sciences 1, no. 6 (2023): 217–28. https://doi.org/10.59324/ejtas.2023.1(6).22.

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In order to contribute to the valorization of agricultural by-products in fish feed, the effect of the incorporation level of the ripe avocado pulp powder <i>persea americana </i>on the zootechnical performance of <i>Clarias jaensis </i>Juveniles (Boulanger, 1909), was studied between February and July 2019 in the highland zone of West Cameroon. To attend the aims, 156 juvenile <i>Clarias jaensis (</i>25.82 ± 7.43g) settled in triplicates in floating tanks were fed four iso-protein rations (40% crude protein) corresponding to 0, 8, 12 and 16% incorporation of ripe avocado<i>. </i>Feed were dis

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8

Igejongbo, Igejongbo, Toyosi Fadekemi, and Olufade Esther. "Gut Content and Viscerosomatic Index Analysis of Family Clariidae in the Riverine Area of South Western Nigeria." East African Scholars Journal of Agriculture and Life Sciences 5, no. 3 (2022): 53–59. http://dx.doi.org/10.36349/easjals.2022.v05i03.001.

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Fish gut content analyses refer to methods of analyzing fish diet through assessment of materials found in dissected fish stomach. This work was conducted to determine the gut content, most frequently consumed prey and viscerosomatic index of the Clariidae species found in riverine area in south western Nigeria. The study spanned for six months (December, 2020 to May, 2021). Fish samples were examined fresh using frequency of occurrence, number and degree of fullness to examine the guts. Out of the 99 specimens collected in total, 45.83% and 54.17% of Clarias gariepinus, had ¼ full stomachs an

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Zango, Paul, Claudine Tekounegning Tiogue, Paulin Nyadjeu, et al. "Effect of the Type of Pituitary Extracts and Dose of Synthetic Hormones HCG and Ovaprim on Some Reproductive Characteristics of the Endogenous Catfish of Cameroon Clarias jaensis (Boulanger, 1909) in a Controlled Environment." Asian Journal of Fisheries and Aquatic Research 25, no. 5 (2023): 105–16. http://dx.doi.org/10.9734/ajfar/2023/v25i5704.

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Aims: Improve the domestication of Clarias jaensis through fry production in a controlled environment. Place and Duration of the Study: From April to August 2020 in Integrated Aquaculture Common Initiative Group of West in Batie (LN: 5°17'0''-5°18'53'' and LE: 10°17'0''-10°19'31''), Sudano-Guinean altitude zone of West Cameroon. Study Design: 42 females and 15 males of respective weight and size: 177±40.46g, 347.62±111.72g, 29.02±1.74cm and 39.52±12.27cm were used and divided into 7 batches of comparable weights and sizes. Two randomly selected batches were subjected to the female

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Bahanak, Dieu-Ne-Dort, Jonathan A. Mbondo, Etienne D. Bassock Bayiha, et al. "Description of a new species from Clarias maclareni and phylogenetical analysis of Quadriacanthus (Monogenea, Dactylogyridae) species transfers between clariid and non-clariid fish hosts in Cameroon." Parasite 29 (2022): 37. http://dx.doi.org/10.1051/parasite/2022035.

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Recently in Cameroon, two species belonging to Quadriacanthus: Q. anaspidoglanii Akoumba, Tombi & Bilong Bilong, 2017 and Q. euzeti Nack, Pariselle & Bilong Bilong, 2016 have been recorded on gill filaments of Notoglanidium macrostoma (Siluriformes, Claroteidae) in the Memou’ou River (Nyong Basin) and Papyrocranus afer (Osteoglossiformes, Notopteridae) in Lake Ossa, respectively. These records have been considered the result of lateral transfers from Clariidae to a Claroteidae host for the first case (parasitism of N. macrostoma by Q. anaspidoglanii) and from Clariidae or Bagridae to a

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Części książek na temat "Clarias jaensis"

1

Pau, Zango, Mutlen Melvin, Yemdjie Mane Divine D., Ngoumtsa Ngoulla Stéphane, Miranda Keng Kukuru, and Tomedi Eyango Minette. "Comparative Effect of Incorporation Level of Moringa oleifera Leaf Flour on Survival and Growth Performances of Clarias gariepinus and Clarias jaensis Juveniles in Tanks." In Innovations in Biological Science Vol. 3. B P International, 2024. http://dx.doi.org/10.9734/bpi/ibs/v3/7527b.

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