| Evaluation of resistance to powdery mildew on Cucumis melo var. makuwa Makino and var. flexuosus Naud |
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| DOI：10.7606/j.issn.1000-7601.2003.02.08 |
| Key Words: C. var. makuwa Makino and var. flexuosus Naud powdery mildew evaluation of disease resistance |
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| Abstract: |
| This paper evaluated the resistance to powdery mildew in 102 varieties of C. melo var. makuwa Makino and 14 var. flexuosus Naud in air-conditioned greenhouse by wind media inoculation. The results showed that 7 of 102 varieties on C. melo var. makuwa Makino varieties and 1 of 14 varieties in var. flexuosus Naud were high resistant, and their disease index were zero. 1 of 14 varieties in var. flexuosus Naud was resistant, and its disease index was 0. 9. These indicated that population of landraces have resistant genes which had a potential value to melon breeding. |