| 喷施6-BA和PP333对大花萱草‘红运’分蘖能力的影响研究 |
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| 引用本文： | 赵玉芬,储博彦,尹新彦,刘满光.喷施6-BA和PP333对大花萱草‘红运’分蘖能力的影响研究[J].北方园艺,2011(19):81-83. |
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| 作者姓名： | 赵玉芬 储博彦 尹新彦 刘满光 |
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| 作者单位： | 河北省林木良种工程技术中心,河北石家庄050061;河北省林业科学研究院,河北石家庄050061;河北省林木良种工程技术中心,河北石家庄050061;河北省林业科学研究院,河北石家庄050061;河北省林木良种工程技术中心,河北石家庄050061;河北省林业科学研究院,河北石家庄050061;河北省林木良种工程技术中心,河北石家庄050061;河北省林业科学研究院,河北石家庄050061 |
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| 基金项目： | 河北省林业局重点资助项目(200803159) |
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| 摘 要： | 采用L9(34)正交实验设计,研究了6-BA(200、1 000、1 500 mg/L)、PP333 (25、150、50mg/L)喷药浓度和喷施时期(盛花期、末花期、花后期)三因素三水平组合对大花萱草‘红运’分蘖能力的影响.结果表明:6-BA、PP333和喷施时期3个因素对其分蘖都有着极显著影响,其大小排序为C(喷施时期)＞A(6-BA) ＞B(PP333)；筛选出末花期喷施+6-BA 1 000 mg/L+PP33325mg/L为最佳组合.该试验生产成本低廉、易操作、简单实用,是提高大花萱草在大田中自然分蘖能力的有效途径.
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| 关 键 词： | 大花萱草 6-BA PP333 分蘖 |
Effects of 6-BA and PP_(333) on Tillering Capacity in Hemerocallis hybrida Hort. |
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| ZHAO Yu-fen
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CHU Bo-yan
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YIN Xin-yan
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LIU Man-guang.Effects of 6-BA and PP_(333) on Tillering Capacity in Hemerocallis hybrida Hort.[J].Northern Horticulture,2011(19):81-83. |
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| Authors: | ZHAO Yu-fen CHU Bo-yan YIN Xin-yan LIU Man-guang |
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| Institution: | ZHAO Yu-fen1,2,CHU Bo-yan1,YIN Xin-yan1,LIU Man-guang1,2(1.Hebei Province Engineering Technology Center of Forest Improved Varieties,Shijiazhuang,Hebei 050061,2.Hebei Forestry Institute of Science and Research,Hebei 050061) |
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| Abstract: | An orthogonal experiment design L9(34)was applied to verify the effects of 6-BA(200,1 000,1 500 mg/L)and PP333(25,150,50 mg/L)on tillering capacity(in bloom period,later flowering period,pass out of bloom period)in Hemerocallis hybrida Hort.The results indicated that the application of 6-BA and PP333during proper growing seasons could promote plant tillering obviously.The effect order that the applied period,6-BA,PP333.In this experiment,the best treatment was that 6-BA 1 000 mg/L+PP33325 mg/L,and was appli... |
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| Keywords: | Hemerocallis hybrida Hort 6-benzyladenine PP333 tiller |
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