학술저널
해바라기침선충(Paratylenchus projectus )에 의한 상추 피해 발생 보고
First Report of Corky Roots of Lettuce (Lactuca sativa) Associated with Paratylenchus projectus
- 한국식물병리학회
- Research in Plant Disease(식물병연구)
- 식물병연구 제25권 제4호
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2019.12237 - 242 (6 pages)
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Severe damage on a greenhouse grown lettuce (Lactuca sativa L.) associated with Paratylenchus projectus is described for the first time. There were no marketable lettuce in entire greenhouse after three months of planting. Lettuce roots system appeared corky and most of feeder rootlets disappeared. Population densities of P. projectus were ranged from 320–11,600 nematodes per 100 cm3 of soil. In an inoculation test in a greenhouse, P. projectus is proved as a causal agent of lettuce damage.
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