Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L.
The study aims to determine the growth performance and economic viability of the dietary supplementation of camote i.e., Ipomoea batatas L. powder and extracts in the diets of the Nile tilapia. The fish were reared in twelve 1 m3 hapa nets installed in a 500 m2 pond. Four groups of fish were used in...
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| Format: | Article |
| Language: | English |
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Elsevier
2022-09-01
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| Series: | Egyptian Journal of Aquatic Research |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1687428521000893 |
| _version_ | 1798033602870509568 |
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| author | Love Joy Pallaya-Baleta Francis Nuestro Baleta Patricia Magistrado-Candelaria Lander Cezar Plantado Diomerl Edward Bondad Baldo Mylene Concina Navarro Jericho Lara Encinas |
| author_facet | Love Joy Pallaya-Baleta Francis Nuestro Baleta Patricia Magistrado-Candelaria Lander Cezar Plantado Diomerl Edward Bondad Baldo Mylene Concina Navarro Jericho Lara Encinas |
| author_sort | Love Joy Pallaya-Baleta |
| collection | DOAJ |
| description | The study aims to determine the growth performance and economic viability of the dietary supplementation of camote i.e., Ipomoea batatas L. powder and extracts in the diets of the Nile tilapia. The fish were reared in twelve 1 m3 hapa nets installed in a 500 m2 pond. Four groups of fish were used in the experiment; the control group was fed with formulated practical diets (PD), and diets supplemented with either camote shoot powder (PD + CSP), hot-water extract (PD + CSHWE), and crude ethanol extract (PD + CSCEE). The feeding trial lasted 12 weeks. The weight gain (WG), feed conversion ratio (FCR), feed efficiency ratio (FER), protein efficiency ratio (PER), specific growth rate (SGR), and condition factor (CF) were studied. The economic viability was determined through the cost of production, gross profit, cost-and-return, and profitability analyses. The fish fed with PD + CSHWE exhibited improved growth performance as evidenced by an increase in WG, FER, PER, SGR, and CF, while showing low values of FCR. The economic analyses also revealed that PD + CSHWE was the most economically feasible diet based on the cost of production, gross profit, cost-and-return, and profitability analyses. The study had proven that the incorporation of CSHWE in practical diets could improve the growth performance and increase profitability if used for tilapia culture. |
| first_indexed | 2024-04-11T20:32:55Z |
| format | Article |
| id | doaj.art-eb0247d9c8ee43dab3774cd69282dbc3 |
| institution | Directory Open Access Journal |
| issn | 1687-4285 |
| language | English |
| last_indexed | 2024-04-11T20:32:55Z |
| publishDate | 2022-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Egyptian Journal of Aquatic Research |
| spelling | doaj.art-eb0247d9c8ee43dab3774cd69282dbc32022-12-22T04:04:27ZengElsevierEgyptian Journal of Aquatic Research1687-42852022-09-01483273279Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L.Love Joy Pallaya-Baleta0Francis Nuestro Baleta1Patricia Magistrado-Candelaria2Lander Cezar Plantado3Diomerl Edward Bondad Baldo4Mylene Concina Navarro5Jericho Lara Encinas6Partido State University, Philippines; Corresponding author.National Research Council of the Philippines, PhilippinesPartido State University, PhilippinesPartido State University, PhilippinesPartido State University, PhilippinesPartido State University, PhilippinesPartido State University, PhilippinesThe study aims to determine the growth performance and economic viability of the dietary supplementation of camote i.e., Ipomoea batatas L. powder and extracts in the diets of the Nile tilapia. The fish were reared in twelve 1 m3 hapa nets installed in a 500 m2 pond. Four groups of fish were used in the experiment; the control group was fed with formulated practical diets (PD), and diets supplemented with either camote shoot powder (PD + CSP), hot-water extract (PD + CSHWE), and crude ethanol extract (PD + CSCEE). The feeding trial lasted 12 weeks. The weight gain (WG), feed conversion ratio (FCR), feed efficiency ratio (FER), protein efficiency ratio (PER), specific growth rate (SGR), and condition factor (CF) were studied. The economic viability was determined through the cost of production, gross profit, cost-and-return, and profitability analyses. The fish fed with PD + CSHWE exhibited improved growth performance as evidenced by an increase in WG, FER, PER, SGR, and CF, while showing low values of FCR. The economic analyses also revealed that PD + CSHWE was the most economically feasible diet based on the cost of production, gross profit, cost-and-return, and profitability analyses. The study had proven that the incorporation of CSHWE in practical diets could improve the growth performance and increase profitability if used for tilapia culture.http://www.sciencedirect.com/science/article/pii/S1687428521000893Hot-water extractsCamote shoot powderGrowth performanceEconomic viabilityNile tilapia |
| spellingShingle | Love Joy Pallaya-Baleta Francis Nuestro Baleta Patricia Magistrado-Candelaria Lander Cezar Plantado Diomerl Edward Bondad Baldo Mylene Concina Navarro Jericho Lara Encinas Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L. Egyptian Journal of Aquatic Research Hot-water extracts Camote shoot powder Growth performance Economic viability Nile tilapia |
| title | Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L. |
| title_full | Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L. |
| title_fullStr | Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L. |
| title_full_unstemmed | Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L. |
| title_short | Growth performance and economic viability of dietary inclusion of Ipomoea batatas L. shoot powder and extracts in the practical diets of Oreochromis niloticus L. |
| title_sort | growth performance and economic viability of dietary inclusion of ipomoea batatas l shoot powder and extracts in the practical diets of oreochromis niloticus l |
| topic | Hot-water extracts Camote shoot powder Growth performance Economic viability Nile tilapia |
| url | http://www.sciencedirect.com/science/article/pii/S1687428521000893 |
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