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| A New Method for Indentification of Resistance to Scab in Cucumber-Etiolated Cotyledon Spray Ino culation |
| Li Baoju; Li Fengyun; Miao Zeyan et al. |
| Institute of Plant Protetion; Liaoning Academy of Agricultural Sciences; Shenyang 110161 |
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Abstract A new method for screening cucumber cultivars for resistance to scab etiolated cotyledon spray inoculation was investigated. The procedure was as fellow:the sterilized cucumber seeds were added in Petri dishes with layers of gauze wetted by water. The etiolated cotyledons growed after 5 days in darkened condition at 20℃. The cotyledons were inoculated with conidial suspention (2×10 6spores/mL) by spraying. The disease indexes were examined 4 days after inoculation under darkened condition at 20℃. Compared...
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Received: 01 January 1900
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