Agriculture Canada Research Station, Saskatoon, Saskatchewan, Canada S7N 0X2.
Plant Physiol. 1989 Jan;89(1):260-3. doi: 10.1104/pp.89.1.260.
Embryos excised from the seed of rapeseed (Brassica napus L.) accumulated glucosinolate from the culture medium. Uptake was saturable, subject to inhibition, varied with the developmental stage of the embryo but correlated with the time of accumulation of glucosinolates in situ. It is suggested that a carrier-mediated transport system is operating in the developing embryo.
油菜(甘蓝型油菜)种子胚从培养基中积累硫代葡萄糖苷。吸收是饱和的,受到抑制,随胚胎发育阶段而变化,但与硫代葡萄糖苷在原位积累的时间相关。这表明在发育中的胚中存在载体介导的运输系统。