Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi

Malaysia is among the top countries in the world as oil palm producer. nowadays, the value of oil palm production plays a significant role in Malaysia economic growth. the widespread of curvularia leaf spot disease that caused by curvularia sp. has become the major problem because the disease hard t...

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Main Author:	Md Jadi, Mohd Ramdzan
Format:	Student Project
Published:	Faculty of Plantation and Agrotechnology 2018
Subjects:	S Agriculture (General) Agriculture and the environment Pest control and treatment of diseases. Plant protection
Online Access:	http://ir.uitm.edu.my/id/eprint/22664/

id	uitm-22664
recordtype	eprints
spelling	uitm-226642019-02-14T03:01:05Z http://ir.uitm.edu.my/id/eprint/22664/ Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi Md Jadi, Mohd Ramdzan S Agriculture (General) Agriculture and the environment Pest control and treatment of diseases. Plant protection Malaysia is among the top countries in the world as oil palm producer. nowadays, the value of oil palm production plays a significant role in Malaysia economic growth. the widespread of curvularia leaf spot disease that caused by curvularia sp. has become the major problem because the disease hard to be eradicated and taken several methods to eliminate it. therefore, the main objectives of this study were to screen and evaluate the effectiveness of wild basidiomycetes in vitro and in vivo ways which suspected have antagonistic activity against curvularia leaf spot disease on oil palm seedlings. next to determine the most effective wild basidiomycete isolate against curvularia leaf spot disease causal agent. in this study, five species of wild basidiomycete isolates named CS1, CS2, CPP2, CJBBB and cbc were selected to determine its antagonistic activities against curvularia leaf spot disease on pda. in vitro studies, the causal agent of curvularia leaf spot and wild basidiomycete isolates were grown on a PDA in dual culture assays. the highest percentages of mycelial inhibition growth rate for wild basidiomycete isolates named CPP2 and CS1 were about 38.67% and 22.64%, respectively. in vivo studies, the effectiveness of wild basidiomycetes culture filtrates named CS1 and CPP2 have been evaluated by sprayed on oil palm leaves which artificially infected by curvularia leaf spot disease in green house. the data retrieved from in vitro and in vivo studies were analyzed by using one way anova in minitab software. the obtained results have shown that wild basidiomycete isolate named CPP2 has the highest inhibition rate were about 0.22 cm on curvularia leaf spot disease symptom development on oil palm leaves compared with others tested wild basidiomycete isolates. Faculty of Plantation and Agrotechnology 2018 Student Project NonPeerReviewed Md Jadi, Mohd Ramdzan (2018) Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi. [Student Project] (Unpublished)
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Teknologi MARA
building	UiTM Institutional Repository
collection	Online Access
topic	S Agriculture (General) Agriculture and the environment Pest control and treatment of diseases. Plant protection
spellingShingle	S Agriculture (General) Agriculture and the environment Pest control and treatment of diseases. Plant protection Md Jadi, Mohd Ramdzan Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi
description	Malaysia is among the top countries in the world as oil palm producer. nowadays, the value of oil palm production plays a significant role in Malaysia economic growth. the widespread of curvularia leaf spot disease that caused by curvularia sp. has become the major problem because the disease hard to be eradicated and taken several methods to eliminate it. therefore, the main objectives of this study were to screen and evaluate the effectiveness of wild basidiomycetes in vitro and in vivo ways which suspected have antagonistic activity against curvularia leaf spot disease on oil palm seedlings. next to determine the most effective wild basidiomycete isolate against curvularia leaf spot disease causal agent. in this study, five species of wild basidiomycete isolates named CS1, CS2, CPP2, CJBBB and cbc were selected to determine its antagonistic activities against curvularia leaf spot disease on pda. in vitro studies, the causal agent of curvularia leaf spot and wild basidiomycete isolates were grown on a PDA in dual culture assays. the highest percentages of mycelial inhibition growth rate for wild basidiomycete isolates named CPP2 and CS1 were about 38.67% and 22.64%, respectively. in vivo studies, the effectiveness of wild basidiomycetes culture filtrates named CS1 and CPP2 have been evaluated by sprayed on oil palm leaves which artificially infected by curvularia leaf spot disease in green house. the data retrieved from in vitro and in vivo studies were analyzed by using one way anova in minitab software. the obtained results have shown that wild basidiomycete isolate named CPP2 has the highest inhibition rate were about 0.22 cm on curvularia leaf spot disease symptom development on oil palm leaves compared with others tested wild basidiomycete isolates.
format	Student Project
author	Md Jadi, Mohd Ramdzan
author_facet	Md Jadi, Mohd Ramdzan
author_sort	Md Jadi, Mohd Ramdzan
title	Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi
title_short	Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi
title_full	Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi
title_fullStr	Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi
title_full_unstemmed	Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi
title_sort	efficacy of wild basidiomycetes as new biocontrol agents against curvularia leaf spot disease on oil palm / mohd ramdzan md jadi
publisher	Faculty of Plantation and Agrotechnology
publishDate	2018
url	http://ir.uitm.edu.my/id/eprint/22664/
first_indexed	2023-09-18T23:09:08Z
last_indexed	2023-09-18T23:09:08Z
_version_	1777418684434743296

Efficacy of wild basidiomycetes as new biocontrol agents against Curvularia leaf spot disease on oil palm / Mohd Ramdzan Md Jadi

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