Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans

Panama disease or Fusarium wilt disease of banana has been recorded to be a major disease caused by Fusarium oxysporum f. sp. cubense. This study was undertaken to study the effect of culture media on the growth and spore occurrence of Fusarium oxysporum f. sp. cubense (FOC) isolated from infecte...

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Main Authors: Abdul Rahman, Nur Raizah, Ahmad, Khairulmazmi, Lepun, Philip, Rosli, Zamri, Abdu, Arifin, Wong, Sing King
Format: Article
Language:English
English
Published: Rushing Water Publishers 2012
Online Access:http://psasir.upm.edu.my/id/eprint/22175/
http://psasir.upm.edu.my/id/eprint/22175/1/Effects%20of%20culture%20media%20on%20growth%20and%20spore%20occurrence%20of%20Fusarium%20oxysporum%20Schlecht.pdf
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author Abdul Rahman, Nur Raizah
Ahmad, Khairulmazmi
Lepun, Philip
Rosli, Zamri
Abdu, Arifin
Wong, Sing King
author_facet Abdul Rahman, Nur Raizah
Ahmad, Khairulmazmi
Lepun, Philip
Rosli, Zamri
Abdu, Arifin
Wong, Sing King
author_sort Abdul Rahman, Nur Raizah
building UPM Institutional Repository
collection Online Access
description Panama disease or Fusarium wilt disease of banana has been recorded to be a major disease caused by Fusarium oxysporum f. sp. cubense. This study was undertaken to study the effect of culture media on the growth and spore occurrence of Fusarium oxysporum f. sp. cubense (FOC) isolated from infected banana plants in Sarawak, Malaysia. Seven types of carbon sources, namely: potato dextrose agar (PDA), rose bengal agar (RBA), corn meal agar (CMA), water agar with glucose (WAG), water agar with starch (WAS), inoculation media (IM) and sporulation media (SM) were evaluated. In general, FOC grew best in CMA (8.5 cm), followed by SM (8.2 cm), RBA (7.9 cm), WAS (5.9 cm), IM (5.4 cm), PDA (4.9 cm) and WAG (3.7 cm). The findings also showed that different types of media or carbon sources influenced the occurrence and formation of macroconidia, microconidia and chlamydospores of FOC. For the effect on morphology, UPMKB1, the microconidia and macroconidia size were 12.94 and 57.45 µm in length, respectively. However, for UPMKB2, the size of microconidia and macroconidia were 15.13 and 53.05 µm, respectively.
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spelling upm-221752015-09-28T06:43:41Z http://psasir.upm.edu.my/id/eprint/22175/ Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans Abdul Rahman, Nur Raizah Ahmad, Khairulmazmi Lepun, Philip Rosli, Zamri Abdu, Arifin Wong, Sing King Panama disease or Fusarium wilt disease of banana has been recorded to be a major disease caused by Fusarium oxysporum f. sp. cubense. This study was undertaken to study the effect of culture media on the growth and spore occurrence of Fusarium oxysporum f. sp. cubense (FOC) isolated from infected banana plants in Sarawak, Malaysia. Seven types of carbon sources, namely: potato dextrose agar (PDA), rose bengal agar (RBA), corn meal agar (CMA), water agar with glucose (WAG), water agar with starch (WAS), inoculation media (IM) and sporulation media (SM) were evaluated. In general, FOC grew best in CMA (8.5 cm), followed by SM (8.2 cm), RBA (7.9 cm), WAS (5.9 cm), IM (5.4 cm), PDA (4.9 cm) and WAG (3.7 cm). The findings also showed that different types of media or carbon sources influenced the occurrence and formation of macroconidia, microconidia and chlamydospores of FOC. For the effect on morphology, UPMKB1, the microconidia and macroconidia size were 12.94 and 57.45 µm in length, respectively. However, for UPMKB2, the size of microconidia and macroconidia were 15.13 and 53.05 µm, respectively. Rushing Water Publishers 2012 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/22175/1/Effects%20of%20culture%20media%20on%20growth%20and%20spore%20occurrence%20of%20Fusarium%20oxysporum%20Schlecht.pdf Abdul Rahman, Nur Raizah and Ahmad, Khairulmazmi and Lepun, Philip and Rosli, Zamri and Abdu, Arifin and Wong, Sing King (2012) Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans. Asia Life Sciences, 21 (1). pp. 133-148. ISSN 0117-3375 http://www.journals.uplb.edu.ph/index.php/ALS/issue/view/76 English
spellingShingle Abdul Rahman, Nur Raizah
Ahmad, Khairulmazmi
Lepun, Philip
Rosli, Zamri
Abdu, Arifin
Wong, Sing King
Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans
title Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans
title_full Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans
title_fullStr Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans
title_full_unstemmed Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans
title_short Effects of culture media on growth and spore occurrence of Fusarium oxysporum Schlecht. f. sp. cubense (E.F. Smith) W.C. Snyd. & H.N. Hans
title_sort effects of culture media on growth and spore occurrence of fusarium oxysporum schlecht. f. sp. cubense (e.f. smith) w.c. snyd. & h.n. hans
url http://psasir.upm.edu.my/id/eprint/22175/
http://psasir.upm.edu.my/id/eprint/22175/
http://psasir.upm.edu.my/id/eprint/22175/1/Effects%20of%20culture%20media%20on%20growth%20and%20spore%20occurrence%20of%20Fusarium%20oxysporum%20Schlecht.pdf