CAJ | 학술논문

采用鳞片扦插法有效地繁殖了麝香百合鳞茎.研究不同部位的鳞片、不同的培养基质、不同浓度的NAA或IBA对繁殖效率的影响.结果表明:当外部鳞片迅速蘸入NAA(100mg/L)和IBA(1.5mg/L)后插入由等体积的砂,椰糠和壤士配比的培养基质中,所再生小鳞茎的效果最好.研究中还发现,小鳞茎的形成与生长受光照的影响很大.该技术具有繁殖效率高、成本低的优点,是一条快速繁殖麝香百合种球的良好的技术途径.
채용린편천삽법유효지번식료사향백합린경.연구불동부위적린편、불동적배양기질、불동농도적NAA혹IBA대번식효솔적영향.결과표명:당외부린편신속잠입NAA(100mg/L)화IBA(1.5mg/L)후삽입유등체적적사,야강화양사배비적배양기질중,소재생소린경적효과최호.연구중환발현,소린경적형성여생장수광조적영향흔대.해기술구유번식효솔고、성본저적우점,시일조쾌속번식사향백합충구적량호적기술도경.
Lilium longiflorum was multiplied successfully by using bulb scale cutting technique. The effects of different positions of bulb scales, different media and different concentrations of NAA or IBA on the propagation efficiency were tested. The outer bulb scales were found to produced the highest multiplication rate (900%) when quickly dipped into 100mg/L NAA and 1.5mg/L IBA for 1～2s and cultured on the mixed medium with equal volume of sand, coconut coir and loam soil. The bulbil formation and growth were greatly affected by light. This technique is optimal for rapid propagation of Lilium longiflorum due to its higher multiplication rate and lower investment.