LI Zhi-Neng, LIU Guo-Feng, LUO Chun-Li, BAO Man-Zhu. Studies on the Pollen Vitality and Storage Capacity in Platanus acerifolia[J]. Plant Science Journal, 2006, 24(1): 54-57.
Citation:
LI Zhi-Neng, LIU Guo-Feng, LUO Chun-Li, BAO Man-Zhu. Studies on the Pollen Vitality and Storage Capacity in Platanus acerifolia[J]. Plant Science Journal, 2006, 24(1): 54-57.
LI Zhi-Neng, LIU Guo-Feng, LUO Chun-Li, BAO Man-Zhu. Studies on the Pollen Vitality and Storage Capacity in Platanus acerifolia[J]. Plant Science Journal, 2006, 24(1): 54-57.
Citation:
LI Zhi-Neng, LIU Guo-Feng, LUO Chun-Li, BAO Man-Zhu. Studies on the Pollen Vitality and Storage Capacity in Platanus acerifolia[J]. Plant Science Journal, 2006, 24(1): 54-57.
Key Laboratory of Horticultural Plant Biology, Ministry of Education, College of Horticulture and Forestry Sciences, Huazhong Agricultural University, Wuhan 430070, China
The effects of different culture media,preservation condition and time on the germination of pollens collected from 30-40 years old Platanus acerifolia tree were studied.The result showed that the pollen germinating percentage reached the highest after incubated for (24 h) on the media supplemented with 15% sucrose and 0.01% Boric acid;solid medium supplemented with agar or 50 mg/L gibberelin(GA3) wielded little influence over pollen germination;the dry pollen preserved under the temperature of 4℃ retained the viability 35 days and 20 days longer than the fresh pollen preserved under the temperature of 25℃ and 4℃,respectively.
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