交互保護法在臺灣植物病毒病害防治之應用

Abstract

植物病毒病害是目前台灣所有植物病害中最難以防治病害之一，其原因為抗病或耐病之育種材料缺乏，病原寄主植物和媒介昆蟲因氣候之關係終年存在，和耕作之面積小且相接近而缺乏適當的隔離緩衝。 Control of many plant virus disease in subtroptical Taiwan is difficult for several reasons. Vivus-resistant or virus-tolerant cultivars are not available, Virus reservoirs and insect vector are present throughout the year, and crops are grown in numerous small plots over a wide area with little isolation.