| 杂种酸模不同品系生物学特性观察 |
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| 引用本文： | 王震星,孙宏伟,张杰,刘玉芹,臧凤艳,张学炜,张磊,翟学信.杂种酸模不同品系生物学特性观察[J].天津农学院学报,1999(4). |
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| 作者姓名： | 王震星 孙宏伟 张杰 刘玉芹 臧凤艳 张学炜 张磊 翟学信 |
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| 作者单位： | 天津农学院!天津300384(王震星，孙宏伟，张杰，刘玉芹，臧凤艳，张学炜，张磊)，天津市板桥农场!天津300222(翟学信) |
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| 基金项目： | 天津市政府农业办公室1997年下达的天津市农业重点技术推广项目!项目编号97040 |
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| 摘 要： | 选育的杂种酸模９７－１新品系与原杂种酸模鲁梅克斯ｋ－１比较，９７－１品系叶长生长１．５ ｃｍ ／ｄ，原品系０．９６ ｃｍ ／ｄ；叶宽分别为０．４４１ ｃｍ ／ｄ、０．３３６ ｃｍ ／ｄ；茎生长分别为７．７１ｃｍ ／ｄ、４．７３ ｃｍ ／ｄ。观察结果表明，９７－１品系生长速度快，在叶长、叶宽、生物学产量上明显高于原品系，两品系间差异显著。
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| 关 键 词： | 杂种酸模 生物学特性 品系 |
Observation on Biological Characteristics of Different Strains in Hybrid Dock |
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| Wang Zhenxing ,Sun Hongwei ,Zhang Jie ,Liu Yuqin ,Zang Fengyan ,Zhang Xuewei ,Zhang Lei ,Zhai Xuexin.Observation on Biological Characteristics of Different Strains in Hybrid Dock[J].Journal of Tianjin Agricultural College,1999(4). |
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| Authors: | Wang Zhenxing Sun Hongwei Zhang Jie Liu Yuqin Zang Fengyan Zhang Xuewei Zhang Lei Zhai Xuexin |
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| Institution: | Wang Zhenxing 1,Sun Hongwei 1,Zhang Jie 1,Liu Yuqin 1,Zang Fengyan 1,Zhang Xuewei 1,Zhang Lei 1,Zhai Xuexin 2 |
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| Abstract: | The biological characteristics of different strains were observed in hybrid dock. Breeding 97 1 was a new strain compared with Rumex k 1 of original hybrid dock. Leaf length of 97 1 strain grew 1.50 cm per day and original strain grew 0.96 cm per day. Leaf width of 97 1 strain grew 0.441 cm per day and original strain grew 0.363 cm per day. Stem of 97 1 strain grew 7.71 cm per day and original strain grew 4.73 cm per day.Observation result has shown that 97 1 strain grows rapidly. It is better in leaf length,leaf width and biological yields than original strain. There is significant difference between two strains. |
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| Keywords: | Hybrid dock Biological characteristics Strain |
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