| 不同生长调节剂对番茄侧枝水培扦插效果试验 |
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| 引用本文： | 李文甲,罗爱华.不同生长调节剂对番茄侧枝水培扦插效果试验[J].长江蔬菜,2014(6):32-34. |
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| 作者姓名： | 李文甲 罗爱华 |
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| 作者单位： | [1]宁夏农业学校,银川750021 [2]宁夏农垦中专学校,银川750021 |
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| 摘 要： | 以瑞克斯旺409番茄侧枝为试材,研究了布洛芬、萘乙酸、吲哚美辛、吲哚乙酸、绿神等5种不同生长调节剂对番茄侧枝水培扦插生根的影响。试验结果表明,绿神、萘乙酸、布洛芬处理的番茄侧枝,可缩短生根时间、促进根系生长、提高根系活力;生根效果最好的是绿神,萘乙酸和布洛芬次之,吲哚美辛和吲哚乙酸较差。
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| 关 键 词： | 生长调节剂 番茄侧枝 水培 扦插 |
Effects of Different Growth Regulators on Rooting of Tomato Lateral Branch Cuttings in Water Culture |
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| LI Wenjia,LUO Aihua.Effects of Different Growth Regulators on Rooting of Tomato Lateral Branch Cuttings in Water Culture[J].Journal of Changjiang Vegetables,2014(6):32-34. |
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| Authors: | LI Wenjia LUO Aihua |
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| Institution: | 2 (1.Agricuhural School of Ningxia, Yinehuan 750021; 2.Agricultural Reclamation Technical Secondary School of Ningxia ) |
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| Abstract: | Taking Rijk Zwaan 409 as material, we studied the effects of five different growth regulators （ibuprofen, NAA, indomethacin, IAA, DA-6） on rooting of tomato lateral branch cuttings in water culture condition. The results showed that, the three treatments DA-6, NAA and ibuprofen could shorten the rooting time, promote the root growth and improve the root activity. The the growth regulator Lvshen （DA-6） had optimal rooting effect, and NAA and indomethacin took the second place, while indomethaein and IAA had the poorest effect on promoting the root growth of tomato lateral branch cuttings. |
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| Keywords: | Growth regulator Lateral branch Water culture Cutting |
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