논문 상세보기
pp.105-110
각 품종간 역병 저항성 정도는 접종 4일째 부터 심하게 발생되었으며 특히 황색종에서는 접종 4-12일 사이에 심하게 이병증상을 나타냈고 재래종은 6-20일 사이, 일본종은 4-13일, 중국종은 6-14일, 터어키종은 8-17일, 음건종은 5-14일 사이에 발병이 심하였으나 발병이 늦은 품종을 저항성으로 본다면 1. 황색종 : Cash, Oxford-1 N.C-75 N.C-95 Goldencure, Delcrest, Oxford-3. 2, 재래종 : Sinzangtchio Muktchio, Sosa-3, Mokgitchio. 3. 일본종 : Nambu, Ibusukey, Maruha, Enshu. 4, 중국종 : Gkzuoe, Yungzung Tongzuoe. 5. 터키종 : Samsun, Baffra, Xanthi. 6. 음건종 : B-Hw, Connecticut-Broad leaf, C. Havana, Tennessee Black 등이 저항성 품종으로 나타났고 특히 재래종 계통이 내병성이 강한 품종으로 육종모본선발에 가치가 크다고 하겠다.
Resistance to Black shank of various varieties were investigated in field and incubator. The results were summarized as follows; 1) In occurrence of this disease, yellow tobacco varieties were ranged from 4 days to 12 days after inoculated. 2) Korean native varieties were ranged from 6 days to 20 days. 3) Orient tobacco takes from 8 days to 17 days in occurrence of this one. 4) Japanese varieties ranged from 4 days to 3 days in occurrence of this disease. 5) Dark air-curing tobacco was ranged from 5 days to 14 days. 6) Chinese variety was ranged from 6 days to 11 days. Each varieties of resistant to Black shank was as follows; 1) Yellow tobacco varieties; Cash, Oxford-1, Oxford-3, N.C-75, N.C-95, Golden-cure Delcrest. 2) Native varieties; Sinzongtchio, Muktchio Sosa-3 Mokgitchio. 3) Japanese varieties; Hatano Outaruma Maruha. 4) Chinese variety; Gkzuoe, Yung-zung, Tongzuoe. 5) Orient tobacco; Samsun, Baffra, Xanthix. 6) Dark air-curing varieties; B-Hw, Connecticut-Broad leaf, Connecticut-Havana, Tennessee-Black.
