| 红肖梨丰产优质栽培试验及示范 |
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| 引用本文： | 吕成军.红肖梨丰产优质栽培试验及示范[J].北京农业,2011(6):13-14. |
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| 作者姓名： | 吕成军 |
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| 作者单位： | 辽宁省铁岭市职业学院; |
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| 摘 要： | 为推广科学合理的栽培管理技术，北京市怀柔区怀北镇于2004年分别在大水峪、河防口村建立红肖梨丰产优质栽培试验及示范园，总结出一套丰产优质的栽培管理方案，进一步提高红肖梨的品质和产量。
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| 关 键 词： | 红肖梨 丰产优质 栽培 试验 示范 |
Electromechanical Vocational Colleges on Teaching Practice |
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| Lv Chengjun.Electromechanical Vocational Colleges on Teaching Practice[J].Beijing Agriculture,2011(6):13-14. |
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| Authors: | Lv Chengjun |
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| Institution: | Lv Chengjun |
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| Abstract: | Water based coating of Zinc called Dacromet in foreign country,has high corrosion resistance as well as no hydrogen brittle,no pollution,high temperature resistance,good combination with steel base and etc,so it is used widely.The corrosion resistant performance of the optimized Water based coating of Zinc is mensurated from two aspects in this article.Namely polarization curve indicates that the coating acts great anticorrosion effect to matrix,and the coating can prevent corrosion for 11 hours in speedine... |
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| Keywords: | water based coating of Zinc anticorrosive effect |
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