| 低温胁迫下戊唑醇在玉米幼苗体内的残留分析 |
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| 引用本文： | 高黎力,王雅玲.低温胁迫下戊唑醇在玉米幼苗体内的残留分析[J].农药科学与管理,2011,32(7):28-32. |
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| 作者姓名： | 高黎力 王雅玲 |
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| 作者单位： | 1. 黑龙江省农药管理检定站,黑龙江哈尔滨,150090
2. 黑龙江省草原饲料中心实验站,黑龙江哈尔滨,150090 |
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| 摘 要： | 本试验通过研究低温胁迫下戊唑醇在玉米幼苗植株体内的残留动态,研究发现经试验条件下的低温胁迫(15℃/0℃)处理,其玉米幼苗体内戊唑醇浓度明显高于常温对照(25℃/20℃)的戊唑醇处理,且低温下戊唑醇在玉米幼苗植株中的降解率明显低于常温处理。
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| 关 键 词： | 低温胁迫 戊唑醇 残留 |
Residue Dynamics of Tebuconazole in Maize Seedlings under Low Temperature |
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| Gao Lili,Wng Yaling.Residue Dynamics of Tebuconazole in Maize Seedlings under Low Temperature[J].Pesticide Science and Administration,2011,32(7):28-32. |
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| Authors: | Gao Lili Wng Yaling |
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| Institution: | Gao Lili(Institute for the Control of Agrochemicals of Heilongjiang Province,Harbin 150090,China) Wang Yaling(Heilongjiang Grassland Feed Central Experimental Station,China) |
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| Abstract: | Tebuconazole is widely used in seed coatings.In the late of spring in northern China,coid weather condition affects the effect of tebuconazole.Low temperatures can affect seed germination and emergence.It has been shown that cold stress can promote the production of reactive oxygen species in plants.The accumulation of reactive oxygen species in plants can cause cell structure especially cell membrane system irreversible damage because of the permeability of cell membranes.The study provides a theoretical b... |
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| Keywords: | tebuconazole maize residue |
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