Staff View: First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah

First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah

Fungal infections have been reported as one of the main hindrances for successful crustacean seed production. In a shrimp hatchery of Universiti Malaysia Sabah, abnormal sponge development of the ornate spiny lobster Panulirus ornatus was observed and it was suspected as fungal infection due to a ch...

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Main Authors:	Sin, Yin Yap, Katsuyuki Hamasaki, Balu Alagar Venmathi Maran, Audrey Daning Tuzan, Choon, Looi Ch’ng, Tamrin M. Lal
Format:	Experiment
Language:	English English
Published:	Elsevier 2020
Subjects:	Q1-390 Science (General) QK1-989 Botany
Online Access:	https://eprints.ums.edu.my/id/eprint/26452/1/First%20report%20of%20plant%20fungal%20pathogen%20Zasmidium%20musae%20associated%20with%20moribund%20eggs%20of%20ornate%20spiny%20lobster%20%28Panulirus%20ornatus%29%20in%20Sabah.pdf https://eprints.ums.edu.my/id/eprint/26452/7/First%20report%20of%20plant%20fungal%20pathogen%20Zasmidium%20musae%20associated%20with%20moribund%20eggs%20of%20ornate%20spiny%20lobster%20%28Panulirus%20ornatus%29%20in%20Sabah.pdf https://eprints.ums.edu.my/id/eprint/26452/ https://reader.elsevier.com/reader/sd/pii/S2352513420305901?token=4B7C8F1CCB6736C03B27F6AA33E0A7079C516383FE7FD26C9BF7B03D1BF7371B6172D7C4DE042CA2B02203612018B1A1&originRegion=eu-west-1&originCreation=20210826075218
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id	my.ums.eprints.26452
record_format	eprints
spelling	my.ums.eprints.264522021-09-20T00:53:40Z https://eprints.ums.edu.my/id/eprint/26452/ First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah Sin, Yin Yap Katsuyuki Hamasaki Balu Alagar Venmathi Maran Audrey Daning Tuzan Choon, Looi Ch’ng Tamrin M. Lal Q1-390 Science (General) QK1-989 Botany Fungal infections have been reported as one of the main hindrances for successful crustacean seed production. In a shrimp hatchery of Universiti Malaysia Sabah, abnormal sponge development of the ornate spiny lobster Panulirus ornatus was observed and it was suspected as fungal infection due to a change in sponge colour. Fungus was isolated from egg samples of P. ornatus and transferred to Peptone-Yeast-Glucose-Seawater (PYGS) agar to identify and to reveal its morphological characteristics. Interestingly, the isolate in PYGS broth transferred into sterilized seawater did not show any characteristic feature of any asexual reproduction of Oomycete infection on crustacean. Consequently, slide culture was performed for a more detailed examination, where the fungus isolate showed septate hyphae and vesicle-like fruiting body only upon staining via Iodine-Glycerol stain. Based on the morphological characteristic features, the present isolate was determined as a non-oomycete organism and designated as IPMB LE01 strain. According to the ITS nucleotide sequence analyses of IPMB LE01, it has matched to Zasmidium musae. This species was mainly reported in plant fungal infection and rarely observed in aquatic animals. Hence, it is considered as the first report of fungus-associated on the moribund eggs of ornate spiny lobster in Sabah. Elsevier 2020-10-21 Experiment PeerReviewed text en https://eprints.ums.edu.my/id/eprint/26452/1/First%20report%20of%20plant%20fungal%20pathogen%20Zasmidium%20musae%20associated%20with%20moribund%20eggs%20of%20ornate%20spiny%20lobster%20%28Panulirus%20ornatus%29%20in%20Sabah.pdf text en https://eprints.ums.edu.my/id/eprint/26452/7/First%20report%20of%20plant%20fungal%20pathogen%20Zasmidium%20musae%20associated%20with%20moribund%20eggs%20of%20ornate%20spiny%20lobster%20%28Panulirus%20ornatus%29%20in%20Sabah.pdf Sin, Yin Yap and Katsuyuki Hamasaki and Balu Alagar Venmathi Maran and Audrey Daning Tuzan and Choon, Looi Ch’ng and Tamrin M. Lal (2020) First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah. [Experiment] https://reader.elsevier.com/reader/sd/pii/S2352513420305901?token=4B7C8F1CCB6736C03B27F6AA33E0A7079C516383FE7FD26C9BF7B03D1BF7371B6172D7C4DE042CA2B02203612018B1A1&originRegion=eu-west-1&originCreation=20210826075218
institution	Universiti Malaysia Sabah
building	UMS Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaysia Sabah
content_source	UMS Institutional Repository
url_provider	http://eprints.ums.edu.my/
language	English English
topic	Q1-390 Science (General) QK1-989 Botany
spellingShingle	Q1-390 Science (General) QK1-989 Botany Sin, Yin Yap Katsuyuki Hamasaki Balu Alagar Venmathi Maran Audrey Daning Tuzan Choon, Looi Ch’ng Tamrin M. Lal First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah
description	Fungal infections have been reported as one of the main hindrances for successful crustacean seed production. In a shrimp hatchery of Universiti Malaysia Sabah, abnormal sponge development of the ornate spiny lobster Panulirus ornatus was observed and it was suspected as fungal infection due to a change in sponge colour. Fungus was isolated from egg samples of P. ornatus and transferred to Peptone-Yeast-Glucose-Seawater (PYGS) agar to identify and to reveal its morphological characteristics. Interestingly, the isolate in PYGS broth transferred into sterilized seawater did not show any characteristic feature of any asexual reproduction of Oomycete infection on crustacean. Consequently, slide culture was performed for a more detailed examination, where the fungus isolate showed septate hyphae and vesicle-like fruiting body only upon staining via Iodine-Glycerol stain. Based on the morphological characteristic features, the present isolate was determined as a non-oomycete organism and designated as IPMB LE01 strain. According to the ITS nucleotide sequence analyses of IPMB LE01, it has matched to Zasmidium musae. This species was mainly reported in plant fungal infection and rarely observed in aquatic animals. Hence, it is considered as the first report of fungus-associated on the moribund eggs of ornate spiny lobster in Sabah.
format	Experiment
author	Sin, Yin Yap Katsuyuki Hamasaki Balu Alagar Venmathi Maran Audrey Daning Tuzan Choon, Looi Ch’ng Tamrin M. Lal
author_facet	Sin, Yin Yap Katsuyuki Hamasaki Balu Alagar Venmathi Maran Audrey Daning Tuzan Choon, Looi Ch’ng Tamrin M. Lal
author_sort	Sin, Yin Yap
title	First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah
title_short	First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah
title_full	First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah
title_fullStr	First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah
title_full_unstemmed	First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah
title_sort	first report of plant fungal pathogen zasmidium musae associated with moribund eggs of ornate spiny lobster (panulirus ornatus) in sabah
publisher	Elsevier
publishDate	2020
url	https://eprints.ums.edu.my/id/eprint/26452/1/First%20report%20of%20plant%20fungal%20pathogen%20Zasmidium%20musae%20associated%20with%20moribund%20eggs%20of%20ornate%20spiny%20lobster%20%28Panulirus%20ornatus%29%20in%20Sabah.pdf https://eprints.ums.edu.my/id/eprint/26452/7/First%20report%20of%20plant%20fungal%20pathogen%20Zasmidium%20musae%20associated%20with%20moribund%20eggs%20of%20ornate%20spiny%20lobster%20%28Panulirus%20ornatus%29%20in%20Sabah.pdf https://eprints.ums.edu.my/id/eprint/26452/ https://reader.elsevier.com/reader/sd/pii/S2352513420305901?token=4B7C8F1CCB6736C03B27F6AA33E0A7079C516383FE7FD26C9BF7B03D1BF7371B6172D7C4DE042CA2B02203612018B1A1&originRegion=eu-west-1&originCreation=20210826075218
_version_	1760230500964761600
score	13.211869

First report of plant fungal pathogen Zasmidium musae associated with moribund eggs of ornate spiny lobster (Panulirus ornatus) in Sabah

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