kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot
Resistance of six kenaf varieties, namely Hc.33, Hc.37, Hc.48, Hc.62, Hc.G4 and Hc.108, to Phoma sabdariffae were studied under green house conditions. Result indicated that morphological and anatomical characters such as slomale density and measurement, trichome density and epidermal thickness coul...
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| Format: | Article |
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[Yogyakarta] : Universitas Gadjah Mada
1991
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| _version_ | 1826031234323578880 |
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| author | Perpustakaan UGM, i-lib |
| author_facet | Perpustakaan UGM, i-lib |
| author_sort | Perpustakaan UGM, i-lib |
| collection | UGM |
| description | Resistance of six kenaf varieties, namely Hc.33, Hc.37, Hc.48, Hc.62, Hc.G4 and Hc.108, to Phoma sabdariffae were studied under green house conditions. Result indicated that morphological and anatomical characters such as slomale density and measurement, trichome density and epidermal thickness could not be used as resistance indicators.
Evidently, wounding the leaf margin might caused shortened incubation period, increase in percentage of infected leaves and increase in disease intensity. Leaf inoculation with growth medium filtrate cause necrotic spots which rapidly developed into blight. This evidence indicated that the fungus was able to synthesize a phytotoxic substance.
Keywords: phoma sabdariffae --- leaf rot --- resistance |
| first_indexed | 2024-03-05T22:53:13Z |
| format | Article |
| id | oai:generic.eprints.org:18189 |
| institution | Universiti Gadjah Mada |
| last_indexed | 2025-03-04T06:58:34Z |
| publishDate | 1991 |
| publisher | [Yogyakarta] : Universitas Gadjah Mada |
| record_format | dspace |
| spelling | oai:generic.eprints.org:181892014-06-18T00:41:28Z https://repository.ugm.ac.id/18189/ kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot Perpustakaan UGM, i-lib Jurnal i-lib UGM Resistance of six kenaf varieties, namely Hc.33, Hc.37, Hc.48, Hc.62, Hc.G4 and Hc.108, to Phoma sabdariffae were studied under green house conditions. Result indicated that morphological and anatomical characters such as slomale density and measurement, trichome density and epidermal thickness could not be used as resistance indicators. Evidently, wounding the leaf margin might caused shortened incubation period, increase in percentage of infected leaves and increase in disease intensity. Leaf inoculation with growth medium filtrate cause necrotic spots which rapidly developed into blight. This evidence indicated that the fungus was able to synthesize a phytotoxic substance. Keywords: phoma sabdariffae --- leaf rot --- resistance [Yogyakarta] : Universitas Gadjah Mada 1991 Article NonPeerReviewed Perpustakaan UGM, i-lib (1991) kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot. Jurnal i-lib UGM. http://i-lib.ugm.ac.id/jurnal/download.php?dataId=967 |
| spellingShingle | Jurnal i-lib UGM Perpustakaan UGM, i-lib kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot |
| title | kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot |
| title_full | kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot |
| title_fullStr | kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot |
| title_full_unstemmed | kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot |
| title_short | kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma=Studies of Resistance of Six Kenaf Varieties to Phonia Leaf Rot |
| title_sort | kajian ketahanan enam varietas kenaf terhadap penyakit busuk daun phoma studies of resistance of six kenaf varieties to phonia leaf rot |
| topic | Jurnal i-lib UGM |
| work_keys_str_mv | AT perpustakaanugmilib kajianketahananenamvarietaskenafterhadappenyakitbusukdaunphomastudiesofresistanceofsixkenafvarietiestophonialeafrot |