| “926”植物生长调节剂对玉米施用条件和效果的研究 |
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| 引用本文： | 白志诚 田振贵. “926”植物生长调节剂对玉米施用条件和效果的研究[J]. 延安大学学报(自然科学版), 1995, 14(4): 41-45 |
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| 作者姓名： | 白志诚 田振贵 |
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| 基金项目： | 科技攻关项目,省科委资助,省教委资助,延安地区农委资助 |
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| 摘 要： | 试验表明：玉米施用“９２６”植物生长调节剂，以７０－８０ｐｐｍ浓度，于苗期、拢节期两给药，增产率达２１．０－２７．０％。构成增产的主要因素是提高穗粒数和粒重。
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| 关 键 词： | 植物生长调节剂 玉米 施用 增产效果 农药926 |
Application Condition And Effect of 926-Plant Growth Regulator To Corn |
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| Bai Zhichang, Tian Zhengui, Xue Pingrui. Application Condition And Effect of 926-Plant Growth Regulator To Corn[J]. Journal of Yan'an University(Natural Science Edition), 1995, 14(4): 41-45 |
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| Authors: | Bai Zhichang Tian Zhengui Xue Pingrui |
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| Affiliation: | Department of Chemistry |
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| Abstract: | The result of field trial has shown that the corn output can be increased by 21. 0-27. 0% by appliang 70-80ppm-"926" to corn at reedling stage and jointing stage. The main faetor that leads to inerease production is that the grain number of ears and grain weight have been inareased. |
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| Keywords: | plant growth Regulator corn application condition effect of increase production. |
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