| 脱毒甘薯增产性能研究 |
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| 引用本文： | 陈明灿,孔祥生.脱毒甘薯增产性能研究[J].河南科技大学学报(农学版),1999,19(2):6-7. |
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| 作者姓名： | 陈明灿 孔祥生 |
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| 作者单位： | 洛阳农业高等专科学校农学系!洛阳,471003,洛阳农业高等专科学校农学系!洛阳,471003,洛阳农业高等专科学校农学系!洛阳,471003,洛阳市农科所,固始县徐集一中 |
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| 基金项目： | 该研究为省、市重大科技攻关项目!“甘薯脱毒快繁及产业化开发应用” |
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| 摘 要： | 对脱毒甘薯徐薯１８、北京５５３研究表明,脱毒薯与普通对照著相比具有地上部营养生长旺盛、地下部结薯早、薯块膨大速度快、薯皮色泽鲜艳、光滑、商品率高的特点。产量结果表明,甘薯脱毒能显著地提高产量,增产幅度达３６％～１３３％。
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| 关 键 词： | 脱毒甘薯 增产性能 研究 |
A Study on the Characteristics of Increasing Productivity of the Virus-free Sweet Potatoes |
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| Chen Mingcan, Kong Xiangsheng, Chu Aixiang et al..A Study on the Characteristics of Increasing Productivity of the Virus-free Sweet Potatoes[J].Journal of Luoyang Agricultural College,1999,19(2):6-7. |
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| Authors: | Chen Mingcan Kong Xiangsheng Chu Aixiang |
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| Abstract: | The study on Virus-free sweet potatoes."Xushu 18 and Beijing553", showed that the Virus-free sweet potatocs grow more luxuriantly. The roof fubers of virusufrec sweet potatoes expand carlier and more speedily.They grow almost in the same size and have smoother and more bright-colored skins and they have a higher rate of commodity than the common cultivars. The virus-free plants of the sweet potatoes generally can inerease production by over 36% ~133 %. |
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| Keywords: | Virus-free sweet potatoes characteristics of increasing productivity |
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