甜玉米新品种‘玉香金’

A New Sweet Corn Cultivar‘Yuxiangjin’

‘玉香金’是白色籽粒自交系T086和米黄色籽粒自交系T639配制的鲜食甜玉米新品种。植株半紧凑,后期持绿度好,株高216.3 cm,穗位76.5 cm,果穗筒形,苞叶绿色带旗叶,穗长20.2 cm,穗粗5.3 cm,穗行数15.6,行粒数39.6,穗轴白色,籽粒白黄色,均匀饱满有光泽。苞叶较完整,白黄色籽粒相间,以白色为主,品质优,可溶性糖含量为0.7913 g·g^(-1)(干基)。适应性强,丰产性好,栽植密度为50000株·hm^(-2)时鲜穗产量为13408 kg·hm^(-2)。

‘Yuxiangjin’is a new sweet corn cultivar bred from white grain inbred line T086 and beige grain inbred line T639.The plant height is 216.3 cm,the ear position is 76.5 cm,the ear shape is tubular,the bracts are green with flag leaves,the ear length is 20.2 cm,the ear diameter is 5.3 cm,the row number of ear is 15.6,the row number of grains is 39.6,the cob is white,the grains are white and yellow,uniform,full and shiny.The bracts are relatively intact,and the white and yellow grains are mainly white.The soluble sugar content is 0.7913 g·g^(-1)(dry base).The yield of fresh panicle is 13408 kg·hm^(-2)when the planting density is 50000 plants·hm^(-2).