| VAc/nBA/AA共聚合乳液涂膜对苹果树抗寒性的研究 |
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| 引用本文： | 万超瑛,卢秀萍.VAc/nBA/AA共聚合乳液涂膜对苹果树抗寒性的研究[J].天津农业科学,2000,6(2):12-16. |
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| 作者姓名： | 万超瑛 卢秀萍 |
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| 作者单位： | 天津轻工业学院化工系,天津,300222 |
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| 基金项目： | 天津市自然科学基金项目(993608611) |
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| 摘 要： | 研究了 VAc/n BA/AA三元共聚合乳液的合成工艺 ,并进行了性能测试 ,将该乳液涂于果树表面 ,用电导法等测定乳液对果树的保水、御寒功能。结果表明 ,该乳液对果树具有明显的保水和御寒作用
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| 关 键 词： | 乳液聚合 果树保护 抗寒性 保水性 |
| 修稿时间： | 2000-03-13 |
Study on Improving Col d-resistance of Apple Trees by Spraying VAc/nBA/AA Emulsion Coatings |
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| WAN Chao-ying,LU Xiu-ping.Study on Improving Col d-resistance of Apple Trees by Spraying VAc/nBA/AA Emulsion Coatings[J].Tianjin Agricultural Sciences,2000,6(2):12-16. |
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| Authors: | WAN Chao-ying LU Xiu-ping |
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| Abstract: | The emulsion polymerization of viny1acetate butylacrylate acrylic acid was carried out by using redox initiator system.The particle size,minimium film forming temperature and viscosity were determinated,with emphesis on the discussion of influence of low temperature on the apple trees using electrical conductivity and the effect of latex for preserving water. |
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| Keywords: | emulsion copolymerization protection of fruit trees cold resistance preserving water |
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