Rape have established regeneration system of cotyledons, hypocotyls, protoplasts and microspore culture.
油菜已经建立了子叶、胚轴、原生质体及小孢子培养的再生体系。
2
Rape straw showed the net mineralization at the beginning of the culture stage, then showed the net regularization.
油菜秆在培养初期表现为净矿化，后期表现为净固定。
3
Through pot culture, the author studied the formation characteristics of the root system of rape seedlings planted in strong acid soil and the absorption of phosphorus through the root system.