Resistance of Major Rice Cultivars in Hangzhou Area of China,against Southern Rice Black-streaked Dw

• 作 者: Wang Guodi Hong Wenying Wang Y
• 机 构: HangzhouGeneralStationofPlantProtectionandSoil-fertilizer,JiandePlantProtectionStation
• 出 处: Plant Diseases and Pests(植物病虫害研究：英文版)
• 发表日期: 2013年1期
• 关键词: 水稻黑条矮缩病毒 主栽品种 南方水稻 杭州地区 中国 阻力 水稻品种 白背飞虱 Southern rice black-streaked dwarf virus
• 基金项目: Supported by ＂Throe Rural Six Aspect＂ Science and Technology Cooperation Project of Zhejiang Province ＂ Key Control Technology and Integrated Promo-tion of Southern Rice Black-streaked Dwarf Virus＂.

Resistance of 17 major rice cultivars in Hangzhou region of China against southern rice black-streaked dwarf virus was tested in the paper. The results showed that the incidence rate of southern rice black-streaked dwarf virus had certain positive correla