The green haploid plantlet put in cold storage of -8℃ to oversummer and - 0 days before transplantion it was transfered to root-promoting medium contained 0.-.0mg IAA or NAA/L with root percentage of 9.% at the condition of ±0. ℃.
The green haploid plantlet put in cold storage of -8℃ to oversummer and - 0 days before transplantion it was transfered to root-promoting medium contained 0.-.0mg IAA or NAA/L with root percentage of 9.% at the condition of ±0. ℃.
将分化出的单倍体试管绿苗置于 ～8℃的冷库越夏,移栽前～ 0天把经过越夏的无根苗转入0.～.0mg/L IAA或NAA的生根培养基,在 ±0.℃的温度条件下生根率可达9.％。