After the preliminary selection of Kan , we get 29 anti - Kan regenerated plantlets.经卡那霉素(Kan)的初步筛选, 获得了29株 抗 Kan的再生植株.This paper reports the organ culture and plantlets regeneration of Begonia President - Carnot.本文叙述竹节秋...
It is necessary to exercise caution when making commendations.做推荐时有必要谨慎一些.Diligence combined with natural ability earned him commendations from superiors.勤奋加上天赋,使他受到了上司们的好评.It was The Vengeance who , amidst the warm comm...