| 烟草抑芽剂施用方法的研究 |
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| 引用本文： | 李应金,陈惠明,胡坚,邓建华. 烟草抑芽剂施用方法的研究[J]. 烟草科技, 2002, 0(5): 40-42 |
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| 作者姓名： | 李应金 陈惠明 胡坚 邓建华 |
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| 作者单位： | 云南烟草科学研究院农业研究所,云南省玉溪市红塔路中段,653100 |
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| 摘 要： | 采用不同的施用方法对芽敌和芽克进行了烟草田间抑芽试验 ,结果表明 ,芽敌 5 0倍抑芽率90 .5 4 %,芽克 5 0倍抑芽率 76 .1 5 %。芽敌 5 0倍处理与手工抹芽相比 ,上部叶面积减少 1 38.94cm2 ,单叶重减少 0 .4g,总糖减少 2 .3个百分点 ,烟碱减少 0 .2 1个百分点。但改进施药技术 ,把芽敌施药浓度改为1 0 0倍 ,施药 2次 ,可明显增加烤烟的叶面积和单叶重
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| 关 键 词： | 烟草 抑芽剂 施用方法 |
| 文章编号： | 1002-0861(2002)05-0040-03 |
| 修稿时间： | 2001-10-30 |
Study on Applying Methods of Tobacco Suckering Agents |
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| LI YING|JIN,CHEN HUI|MING,HU JIAN,and DENG JIAN|HUA Agricultural Research Institute,Yunnan Academy of Tobacco Science,Yuxi ,Yunnan,China. Study on Applying Methods of Tobacco Suckering Agents[J]. Tobacco Science & Technology, 2002, 0(5): 40-42 |
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| Authors: | LI YING|JIN CHEN HUI|MING HU JIAN and DENG JIAN|HUA Agricultural Research Institute Yunnan Academy of Tobacco Science Yuxi Yunnan China |
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| Affiliation: | LI YING|JIN,CHEN HUI|MING,HU JIAN,and DENG JIAN|HUA Agricultural Research Institute,Yunnan Academy of Tobacco Science,Yuxi 653100,Yunnan,China |
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| Abstract: | The field experiments on inhibiting the growth of axillary buds with different applying methods of the two chemicals, Yadi and Yake(a.i., potassium maleic hydrazidate), were conducted. The results showed that effects of sucker control with Yadi and Yake in one 50th dilution were 90.54% and 76.15%, respectively. Comparing with hand|suckering, area of the upper leaf, weight per leaf, total sugar, and nicotine of tobacco treated with Yadi in one 50th dilution was decreased by 138.94cm+2, 0.4g per leaf, 2.3 percentage points, and 0.21 percentage points, respectively. However, when Yadi in one 100th dilution was applied for 2 times, the area of leaf and weight per leaf of flue|cured tobacco were obviously increased. |
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| Keywords: | Tobacco Suckering agents Applying methods |
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