| 수박 CGMMV의 즙액전염 양상과 전염 억제제의 효과 |
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고숙주, 이용환, 차광홍, 이태선, 박인진 |
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| Sap Transmission Pattern of CGMMV and Effect of Disinfectant on Watermelon |
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Sug Ju Ko, Yong Hwan Lee, Kwang Hong Cha, Tae Seon Lee, In Jin Park |
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| Abstract |
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This study was conducted to investigate the sap transmission pattern of CGMMV and to select the disinfectant of sap transmission on watermelon cultivation. Being investigated CGMMV occurrence change after transplanting two diseased plants among 47 plants on the watermelon house, disease spread rapidly from early growth stage of 4% to late growth stage of 83%. When the grafting knife and topping scissor was dipped onto the several disinfectants before grafting or topping, disease suppressed 87-95% on whole milk, skim milk, tri-sodium phosphate, and sodium hypo-chloride solution. Disinfection effects of 88.2% and 91.2% on whole milk and skim milk were showed when the hand dipped on the disinfectants. |
| Key Words:
CGMMV, Sap transmission, Skim milk, Trisodiumphosphate |
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