CAJ | 학술논문

采用人工病圃测定方法评价了57份生姜品种对茎腐病的抗性。结果表明，生姜不同品种及其不同生育期对茎腐病的抗性差异显著。依据生姜收获前期的病情指数，参试品种可分为中抗、中感、感病和高感等4种抗性类型。其中，中抗类型只有广西大姜1个品种，中感类型包括湖南隆回虎爪姜1、井冈山姜和鲁中大姜等26个品种，感病类型包括浙江瑞安大姜、福建大姜和广西姜等23个品种，高感类型包括台湾肥姜、四川西坝姜和 Z102等7个品种。研究没有发现高抗、抗病品种。
채용인공병포측정방법평개료57빈생강품충대경부병적항성。결과표명，생강불동품충급기불동생육기대경부병적항성차이현저。의거생강수획전기적병정지수，삼시품충가분위중항、중감、감병화고감등4충항성류형。기중，중항류형지유엄서대강1개품충，중감류형포괄호남륭회호조강1、정강산강화로중대강등26개품충，감병류형포괄절강서안대강、복건대강화엄서강등23개품충，고감류형포괄태만비강、사천서패강화 Z102등7개품충。연구몰유발현고항、항병품충。
The resistance of 57 ginger varieties to stem rot were evaluated by artificial disease nursery method.The results showed that the resistance varied significantly between different varieties and different growth periods of ginger.According to the disease index in early harvest time,the tested varieties could be di-vided into 4 types including moderately resistant(MR),moderately susceptible(MS),susceptible(S)and highly susceptible (HS).Among them,the MR type contained only one variety(Guangxi ginger);the MS type contained 26 varieties such as Longzhua ginger 1 from Longhui of Hunan,Jinggangshan ginger and Luzhong ginger;the S type contained 23 varieties such as Ruian ginger of Zhejiang,Fujian ginger and Guangxi ginger;and the HS type contained 7 varieties such as Taiwan ginger,Xiba ginger of Sichuan and Z102.The highly -resistant and resistant varieties were not found in this study.