Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, Nigeria
In this study the fungi associated with cassava growing fields in Sokoto were isolated and identified using soil dilution technique. A total of 215 fungal colonies from 9 fungal species were isolated from soil samples of different cassava fields between the month of June and August, 2012. It was obs...
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Syiah Kuala University
2014-11-01
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| Series: | Aceh International Journal of Science and Technology |
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| Online Access: | https://jurnal.usk.ac.id/AIJST/article/view/2008 |
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| author | Maccido Ibrahim Kasimu Shehu |
| author_facet | Maccido Ibrahim Kasimu Shehu |
| author_sort | Maccido Ibrahim |
| collection | DOAJ |
| description | In this study the fungi associated with cassava growing fields in Sokoto were isolated and identified using soil dilution technique. A total of 215 fungal colonies from 9 fungal species were isolated from soil samples of different cassava fields between the month of June and August, 2012. It was observed that soil samples from Lambara recorded the highest number (64) of fungal species followed by Damba and the least number (44) of fungal species was observed in Wamakko.The fungi isolated were Alternaria species, Aspergillus niger, Aspergillus fumigatus, Cylindrocarpon lichenicola, Fusarium oxysporum, Geotrichum candidum, Mucor hiemalis, Rhizopus orgyzae and Scopulariopsis candida.The highest percentage frequency of occurrence was observed in Aspergillus niger (39.5%) seconded by Fusarium oxysporum (18.2%) and the least was seen in Rhizopus oryzae ( 2.3%). The pathogenicity test indicated that all the fungal isolates were pathogenic on cassava tubers.The fungus M. hiemalis is the most pathogenic followed by F. oxysporum and the least was recorded by R. oryzae. Therefore, it would be concluded that there is relationship between soilborne fungi and incidence of postharvest rots of cassava tubers. |
| format | Article |
| id | doaj-art-e7ad6e5c4eb8442c83a38f640e4e8d5f |
| institution | Kabale University |
| issn | 2088-9860 |
| language | English |
| publishDate | 2014-11-01 |
| publisher | Syiah Kuala University |
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| series | Aceh International Journal of Science and Technology |
| spelling | doaj-art-e7ad6e5c4eb8442c83a38f640e4e8d5f2025-08-20T03:38:39ZengSyiah Kuala UniversityAceh International Journal of Science and Technology2088-98602014-11-013316817310.13170/aijst.3.3.20081931Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, NigeriaMaccido Ibrahim0Kasimu Shehu1Department of Biology, Shehu Shagari College of Education, SokotoDepartment of Biological Sciences, Usmanu Danfodiyo University, SokotoIn this study the fungi associated with cassava growing fields in Sokoto were isolated and identified using soil dilution technique. A total of 215 fungal colonies from 9 fungal species were isolated from soil samples of different cassava fields between the month of June and August, 2012. It was observed that soil samples from Lambara recorded the highest number (64) of fungal species followed by Damba and the least number (44) of fungal species was observed in Wamakko.The fungi isolated were Alternaria species, Aspergillus niger, Aspergillus fumigatus, Cylindrocarpon lichenicola, Fusarium oxysporum, Geotrichum candidum, Mucor hiemalis, Rhizopus orgyzae and Scopulariopsis candida.The highest percentage frequency of occurrence was observed in Aspergillus niger (39.5%) seconded by Fusarium oxysporum (18.2%) and the least was seen in Rhizopus oryzae ( 2.3%). The pathogenicity test indicated that all the fungal isolates were pathogenic on cassava tubers.The fungus M. hiemalis is the most pathogenic followed by F. oxysporum and the least was recorded by R. oryzae. Therefore, it would be concluded that there is relationship between soilborne fungi and incidence of postharvest rots of cassava tubers.https://jurnal.usk.ac.id/AIJST/article/view/2008soilborne mycofloracassava fieldsrotscassava tubers |
| spellingShingle | Maccido Ibrahim Kasimu Shehu Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, Nigeria Aceh International Journal of Science and Technology soilborne mycoflora cassava fields rots cassava tubers |
| title | Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, Nigeria |
| title_full | Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, Nigeria |
| title_fullStr | Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, Nigeria |
| title_full_unstemmed | Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, Nigeria |
| title_short | Relationship of Soilborne Mycoflora of Cassava Growing Fields to Incidence of Postharvest Rots of Cassava Tubers in Sokoto, Nigeria |
| title_sort | relationship of soilborne mycoflora of cassava growing fields to incidence of postharvest rots of cassava tubers in sokoto nigeria |
| topic | soilborne mycoflora cassava fields rots cassava tubers |
| url | https://jurnal.usk.ac.id/AIJST/article/view/2008 |
| work_keys_str_mv | AT maccidoibrahim relationshipofsoilbornemycofloraofcassavagrowingfieldstoincidenceofpostharvestrotsofcassavatubersinsokotonigeria AT kasimushehu relationshipofsoilbornemycofloraofcassavagrowingfieldstoincidenceofpostharvestrotsofcassavatubersinsokotonigeria |