| 森保1号防治苗木立枯病药效试验 |
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| 引用本文： | 于文喜,马淑芳,潘瑞风,何向阳,刘道喜,乌洪国.森保1号防治苗木立枯病药效试验[J].林业科技,1997,22(3):22-25. |
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| 作者姓名： | 于文喜 马淑芳 潘瑞风 何向阳 刘道喜 乌洪国 |
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| 作者单位： | 黑龙江省森保所(于文喜)，黑龙江省勃利县林业局通天一林场(马淑芳)，伊春林业设计院(潘瑞风)，鹤北林业局(何向阳)，东京城林业局(刘道喜，乌洪国) |
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| 摘 要： | 药效试验证明，在保1号对苗木立枯病的防治效果显著或极显著高于多效唑、多菌灵和增产又，经森保1号处理后，有效控制了立枯病的发生，枯死率显著减少。最佳处理为浸种并喷苗．具体做法如下：在播种前3d，对经催芽处理的种子用700×10－6mg／ml的森保1号浸种4h后播种，待苗木出土3～5d时，用500×10－6mg／ml的森保1号喷苗1～2次。
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| 关 键 词： | 森保1号 防治 苗木立枯病 |
THE TEST OF MEDICAL EFFECT OF CONTROL SEEDLING DAMPING-OFF BY SHENBAO 1~# |
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| Yu Wenxi.THE TEST OF MEDICAL EFFECT OF CONTROL SEEDLING DAMPING-OFF BY SHENBAO 1~#[J].Forestry Science & Technology,1997,22(3):22-25. |
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| Authors: | Yu Wenxi |
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| Institution: | Heilongjiang Forest protect Research Institute |
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| Abstract: | The effect of niedical test shows that Shenbao 1# is higher in effect of control seedling damping-off than Padobutrazol and Carbendazim and 4-iedophenoxyacetic acid. Aftet seedlings are treated by Shenbao 1#, the damping-off are controled effectively. The dead seedlings decreased notably. The optimum treatment of the work as follows: 3 days before sowing, the seeds are sowing after soaked by Shenbao 1# for 4 hours. When the gerination is already coming up out of the ground, the seedlings are spraying by Shenbao 1# for 1~2 times. |
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| Keywords: | Shenbao 1~# Control Damping-off |
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