Citation
Hiryati Abdullah, . and Saleh Kadzimin, . Etiology of bacterial soft rot of orchids Malaysia. pp. 1-4. ISSN 0126-6128
Abstract
Symptoms of bacterial soft rot were observed on the Phalaenopsis sp. and Dendrobium sp. orchids. The disease caused death in many plants especially those of the Phalaenopsis sp. at the seedling stage and of young plants. Bacteria were consistently isolated on diseased plants. Tests proved the pathogenicity of the isolates on orchids. Steps were carried out to complete Koch's postulate. Based on the cultural physiological and biochemical properties the pathogen was identified as Erwinia chrysanthemi Burk. McFadden and Dimock 1953
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Abstract
Symptoms of bacterial soft rot were observed on the Phalaenopsis sp. and Dendrobium sp. orchids. The disease caused death in many plants especially those of the Phalaenopsis sp. at the seedling stage and of young plants. Bacteria were consistently isolated on diseased plants. Tests proved the pathogenicity of the isolates on orchids. Steps were carried out to complete Koch's postulate. Based on the cultural physiological and biochemical properties the pathogen was identified as Erwinia chrysanthemi Burk. McFadden and Dimock 1953
Additional Metadata
| Item Type: | Article |
|---|---|
| Additional Information: | Summaries (En Ms) |
| AGROVOC Term: | DENDROBIUM |
| AGROVOC Term: | PHALAENOPSIS |
| AGROVOC Term: | BACTERIOSIS |
| AGROVOC Term: | ETIOLOGIA |
| AGROVOC Term: | MALASIA |
| AGROVOC Term: | ERWINIA CHRYSANTHEMI |
| AGROVOC Term: | CULTIVO DE CELULAS |
| AGROVOC Term: | PLANTULAS |
| AGROVOC Term: | PODER PATOGENO |
| AGROVOC Term: | SINTOMAS |
| Depositing User: | Ms. Norfaezah Khomsan |
| Last Modified: | 24 Apr 2025 05:56 |
| URI: | http://webagris.upm.edu.my/id/eprint/20712 |
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