根尖培養 的英文怎麼說
中文拼音 [gēnjiānpéiyǎng]
根尖培養
英文
root tip culture-
Studies on tip meristem culture rapid propagation and induction of in vitro stolon of manyflower betony stachys floridana schuttl. ex benth
銀條莖尖培養快繁及離體根狀莖的誘導On the one hand, quercetin promotes hypocqtyls phototropic growth, on the other hand, it promotes gravitropism of root tips. when the seedlings are placed tilted at 80, quercetin induces root tips getting into medium, while on control case, it grows along the surface
一方面q促進了下胚軸的向光生長,另一方面,促進了根尖的向地性,在80培養時, q誘導根尖鉆入培養基中。The effects of light, agar and carbon sources on the growth of in vitro cultured root tips of fraxinus mandshurica were studied
摘要研究了光照有無、瓊脂添加與否和不同碳源對離體培養的水曲柳根尖生長的影響。The results showed that the growth of root tips in liquid medium was better than that in agar - solidified medium and solid - liquid two phase medium, for that increasing agar concentrations in medium will reduce the root growth ; darkness was beneficial for fraxinus mandshurica root tip culture in vitro ; as the carbon sources, sucrose was better than glucose and maltose as the carbon sources, and 3 % sucrose was best for the root tip growth of fraxinus mandshurica
結果表明,不添加瓊脂的液體培養基對根尖的生長較添加瓊脂的固體培養基和固液培養基好,原因是增加瓊脂的量會抑制根的生長;暗培養比光培養更有利於水曲柳離體根尖的培養;蔗糖作為碳源的效果較果糖和麥芽糖好,其中以3 %的蔗糖對離體根尖的生長效果最好。And the root tips treated by quercetin arrives at right - angel ahead of schedule when rotate 90 ? for further culture
在旋轉培養時,經過q處理的根尖比對照提前達到90 。分享友人