【摘要】 通系939是通化市农科院于1999年利用通8583-3为母本,秋田32为父本杂交育成的水稻品种,于2014年通过吉林省农作物品种审定委员会审定。阐述了通系939的特征特性,并从培育壮秧、栽培密度、水分管理、病虫害防治等方面总结其高产栽培技术。更多还原

【Abstract】 Tongxi-939 bred by Tonghua Academy of Agricultural Sciences in 1999 with Tong8583-3 as the female parent and Qiutian-32 as the male parent. It was approved by Jilin Provincial Crop Variety Examination Committee in 2014.The characteristics and characteristics of Tongxi-939 were expounded, and the high-yield cultivation techniques were summarized from the aspects of cultivating strong seedling, cultivation density, water management, pest control and so on.更多还原