Genetic Analysis on the Resistance to the Brown Planthopper and Rice Gall Midge in Rice Variety RP1976-18-6-4-2是什么意思_Genetic Analysis on the Resistance to the Brown Planthopper and Rice Gall Midge in Rice Variety RP1976-18-6-4-2在线翻译_英语_读音_用法_例句