摘要
选择适宜的培养基是花粉离休培养的重要环节.10种培养基培养结果表明,以Ca(NO_3)_20.03%,MsSO_40.02%,KNO_30.01%,硼酸0.01%,蔗糖15%,琼脂1%的配方更为适宜,可使玉米花粉的萌发率达85%以上.
The selection of culture medium is a key stop in pollen culture. 10 kind of culture mediums in malze pollen culture are compared and the result shows,The available culture medium consists ofCa(NO_3)_2 0.03%,MgSO_4 0.02%,KNO_3 0.01%,H_3BO_3 0.01%,Sucrose 15% and agar 1%.85percent of germination rate of maize pollen have been obtained.
出处
《西北师范大学学报(自然科学版)》
CAS
1995年第4期50-51,共2页
Journal of Northwest Normal University(Natural Science)
基金
甘肃省自然科学基金
关键词
玉米
花粉
离体培养
萌发率
冷藏
maize pollen pollen culture germination rate