| 两种黑牡丹花粉萌发特性研究 |
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| 引用本文： | 王二强,王晓辉,韩鲲,郭亚珍,周志发,彭绍锋.两种黑牡丹花粉萌发特性研究[J].江西农业学报,2011,23(7):45-46. |
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| 作者姓名： | 王二强 王晓辉 韩鲲 郭亚珍 周志发 彭绍锋 |
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| 作者单位： | 河南省洛阳市农业科学研究院,河南洛阳,471022 |
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| 基金项目： | 河南省重大科技专项“牡丹产业化技术研究与开发” |
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| 摘 要： | 研究对比了不同蔗糖浓度、硼酸浓度对黑牡丹"黑花魁"、"夜光杯"花粉离体萌发的影响,筛选出各自较为理想的花粉萌发培养基配方。牡丹不同品种花粉离体萌发所需的理想培养基配方并不一致,"黑花魁"的合适培养基为硼酸0.04 g/L+蔗糖50 g/L,"夜光杯"较为理想的培养基为硼酸0.08 g/L+蔗糖50 g/L。
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| 关 键 词： | 黑牡丹 黑花魁 夜光杯 花粉 萌发率 |
Study on Pollen Germination Traits of Two Black Peony Varieties |
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| WANG Er-qiang,WANG Xiao-hui,HAN Kun,GUO Ya-zhen,ZHOU Zhi-fa,PENG Shao-feng.Study on Pollen Germination Traits of Two Black Peony Varieties[J].Acta Agriculturae Jiangxi,2011,23(7):45-46. |
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| Authors: | WANG Er-qiang WANG Xiao-hui HAN Kun GUO Ya-zhen ZHOU Zhi-fa PENG Shao-feng |
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| Institution: | (Luoyang Academy of Agricultural Sciences in Henan Province,Luoyang 471022,China) |
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| Abstract: | In order to screen out the optimum culture medium for the pollen germination of two black peony varieties（＇Heihuaku＇ and ＇Yeguangbei＇）,the influences of different concentrations of sucrose and boric acid on the isolated pollen germination of these two varieties were studied and compared.The results indicated that the ideal culture medium for the isolated pollen germination of two black peony varieties was different,and the appropriate culture medium for ＇Heihuakui＇ was 0.04 g/L boric acid ＋ 50 g/L sucrose,while that for ＇Yeguangbei＇ was 0.08 g/L boric acid ＋ 50 g/L sucrose. |
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| Keywords: | Black peony ＇Heihuakui＇ ＇Yeguangbei＇ Pollen Germination rate |
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