Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia
Corn rust disease which is caused by Puccinia polysora Underw. may incur 40% losses in productivity. In Malaysia there has been little information on this obligate parasite. This study was conducted to examine the sizes and morphology of spores of P. polysora in Selangor and Melaka. Secondly, to dis...
| Main Author: | |
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| Format: | Project Paper Report |
| Language: | English |
| Published: |
2013
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| Online Access: | http://psasir.upm.edu.my/id/eprint/82780/1/FP%202016%2067%20-%20IR.pdf |
| _version_ | 1796981081555075072 |
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| author | Yusup, Iffatul Arifah |
| author_facet | Yusup, Iffatul Arifah |
| author_sort | Yusup, Iffatul Arifah |
| collection | UPM |
| description | Corn rust disease which is caused by Puccinia polysora Underw. may incur 40% losses in productivity. In Malaysia there has been little information on this obligate parasite. This study was conducted to examine the sizes and morphology of spores of P. polysora in Selangor and Melaka. Secondly, to distinguish differences between species in these variations in disease symptoms, incidence and severity were also observed and recorded from both locations. The results of study revealed no significant difference between isolates recorded from Selangor. Rust disease was found to be absent in Melaka. The variety planted, time of cultivation and difference in environment condition were possible factors for the difference of rust incidence in the two states. |
| first_indexed | 2024-03-06T10:32:31Z |
| format | Project Paper Report |
| id | upm.eprints-82780 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T10:32:31Z |
| publishDate | 2013 |
| record_format | dspace |
| spelling | upm.eprints-827802020-07-09T06:41:49Z http://psasir.upm.edu.my/id/eprint/82780/ Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia Yusup, Iffatul Arifah Corn rust disease which is caused by Puccinia polysora Underw. may incur 40% losses in productivity. In Malaysia there has been little information on this obligate parasite. This study was conducted to examine the sizes and morphology of spores of P. polysora in Selangor and Melaka. Secondly, to distinguish differences between species in these variations in disease symptoms, incidence and severity were also observed and recorded from both locations. The results of study revealed no significant difference between isolates recorded from Selangor. Rust disease was found to be absent in Melaka. The variety planted, time of cultivation and difference in environment condition were possible factors for the difference of rust incidence in the two states. 2013 Project Paper Report NonPeerReviewed text en http://psasir.upm.edu.my/id/eprint/82780/1/FP%202016%2067%20-%20IR.pdf Yusup, Iffatul Arifah (2013) Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia. [Project Paper Report] |
| spellingShingle | Yusup, Iffatul Arifah Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia |
| title | Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia |
| title_full | Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia |
| title_fullStr | Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia |
| title_full_unstemmed | Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia |
| title_short | Characterisation of Puccinia polysora Underw isolates and rust disease on corn in Peninsular Malaysia |
| title_sort | characterisation of puccinia polysora underw isolates and rust disease on corn in peninsular malaysia |
| url | http://psasir.upm.edu.my/id/eprint/82780/1/FP%202016%2067%20-%20IR.pdf |
| work_keys_str_mv | AT yusupiffatularifah characterisationofpucciniapolysoraunderwisolatesandrustdiseaseoncorninpeninsularmalaysia |