2011-01-012024-05-15https://scholars.lib.ntu.edu.tw/handle/123456789/663906摘要：本計畫擬應用本實驗室分離的細菌菌株中篩選出拮抗性或誘導植物抗病性的細菌菌株，及市售易取得之植物抗病誘導物質以防治草莓灰黴病，以期減少化學農藥之使用，並期發展出整合性防治的方法。本計畫為一三年期計畫，第一年度擬進行病原菌的分離，拮抗性或誘導植物抗病性的生物防治細菌菌株篩選，生物防治菌株防治 草莓灰黴病能力測試，及植物抗病誘導物質防治草莓灰黴病的潛力分析。第二年度：擬測試利用篩選出的生物防治細菌菌株與抗病誘導物質，進行防治效果持續時間分析，於溫室中進行草莓灰黴病病害防治試驗，進而導入田間病害防治試驗。第三年度：持續進行田間病害防治試驗，建立田間施用生物防治菌株或/及抗病誘導物質模式。預期可發展出草莓灰黴病的非農藥防治技術，以減少化學殺菌劑的使用量，並建立草莓灰黴病整合性防治技術。<br> Abstract: The objective of this project is application of antagonistic or induced systemic resistance (ISR)-eliciting bacteria or commercial plant activators to control gray mold disease of strawberry and to reduce utilization of fungicides. Finally, an integral disease control technique to control gray mold disease of strawberry would be developed. The period of this project is three years. In the first year, potential antagonistic or ISR-eliciting bacteria will be screened and the effect of bacterial strains to control gray mold disease of strawberry will be investigated. In addition, plant activator to control gray mold disease of strawberry will be examined. In the second year, selected antagonistic, ISReliciting bacteria or plant activators will be used to control gray mold disease of strawberry under greenhouse conditions to evaluate the effectof disease control by bacterial strains or plant activators. In the third year, disease control assays under field conditions will be performed to evaluate the effects of bacterial strains or plant activators to control mold disease of strawberry. Under this project, the disease control technique without fungicides for gray mold disease of strawberry will be developed and it will be suggested to reduce the amount of fungicides applied. Finally, an integral disease control technique for practical control of gray mold disease of strawberry would be developed.生物防治抗病誘導物質系統性誘導抗病BiocontrolPlant activatorInduced Systemic Resistance