随着芸苔属作物小孢子培养技术的日趋成熟,应用范围也越来越广泛.The microspore culture technology has been widely applied in Brassica species nowadays.比较了芸苔属蔬菜芥蓝类、白菜类、菜心类和芥菜种子吸胀时荧光物质的泄漏与种子劣变.The relationship between seed deterioration in 4 Brassica vege...
The factory was due to shut for the festive period.节日期间工厂将关门。Festive paper decorations had been hung from the ceiling.喜庆的彩纸已经挂在天花板上。Beneath the festive mood there is an underlying apprehension.在喜庆的背后存在着隐忧。...