Adoption of improved hatchery production technologies of Clarias gariepinus among fish farmers in Southwest Nigeria | [electronic resource] (Record no. 68338)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02572nab a22002417a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 221026s2022 ua ||||ss|||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloging agency | EAL |
| Transcribing agency | EAL |
| 041 ## - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | ara |
| 043 ## - GEOGRAPHIC AREA CODE | |
| Geographic area code | f-nr |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | ART EJAR V100 No4 4 |
| 100 1# - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Ashley-Dejo, Samuel Segun |
| 9 (RLIN) | 34438 |
| 240 10 - UNIFORM TITLE | |
| Uniform title | Egyptian journal of agricultural research, 2022 v. 100 (4) |
| Medium | [electronic resource] |
| 245 10 - TITLE STATEMENT | |
| Title | Adoption of improved hatchery production technologies of Clarias gariepinus among fish farmers in Southwest Nigeria |
| Medium | [electronic resource] |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 467 - 474 p. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Includes bibliographic reference |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Fish farming has appreciative return on investment, driving more investors into the enterprise. This has made demand for fish seed to increase significantly resulting in scarcity and this could be prevented by developing and adopting improved fish hatchery production technologies. This study investigated level of adoption of improved fish hatchery production technologies of Clarias gariepinus among fish farmers in Southwest Nigeria. The study employed simple random sampling technique to select 440 fish hatchery farmers. Data obtained were analysed using descriptive statistics and regression model. The findings indicated that research institutes (2.60) were the main source of information on improved fish hatchery production technologies. The result further revealed that awareness, trial and adoption of improved fish hatchery production technologies were high unfortunately some farmers discontinued some of the technologies after adoption. Results from regression analysis show that sex (0.46211), educational qualification (0.04953), number of worker/labour (0.07584), number of fish enclosure units (0.18647) and years of experience (0.04584) had positive and significant influence on adoption of improve fish hatchery production technologies. The study concludes that technology with high level of adoption had high discontinuance rate after some time. Therefore, technology with high level of discontinuance or with low level of adoption should be improved upon and disseminated appropriately.<br/>Keywords: Awareness, Clarias gariepinus, Hatchery production, Improved technlogies, Information dessemination |
| 546 ## - LANGUAGE NOTE | |
| Language note | Summary in Arabic |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Hatchery fishes |
| Geographic subdivision | Nigeria |
| 9 (RLIN) | 20401 |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Clarias gariepinus |
| Geographic subdivision | Nigeria |
| 773 0# - HOST ITEM ENTRY | |
| Title | Egyptian Journal of Agricultural Research. |
| Related parts | 2022.v.100(4) |
| International Standard Serial Number | 1110-6336 |
| Control subfield | nnas |
| Record control number | u158585 |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://nile.enal.sci.eg/EALE/2022/EJAR/10022/4/467.pdf |
| Public note | Full Text Article |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | alc |
| Articles | AR |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Home library | Current library | Date acquired | Total Checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Alphabetical Classification | Main | Main | 10/26/2022 | ART EJAR V100 No4 4 | 10/26/2022 | 10/26/2022 | Articles |