| 叶面喷施调节剂和微量元素对马铃薯块茎品质及产量的影响 |
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| 引用本文： | 赵晶晶,冯乃杰,郑殿峰,杨庆东,李东,孙福东,刘春娟,何天明,刘涛.叶面喷施调节剂和微量元素对马铃薯块茎品质及产量的影响[J].黑龙江八一农垦大学学报,2016(4):12-17. |
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| 作者姓名： | 赵晶晶 冯乃杰 郑殿峰 杨庆东 李东 孙福东 刘春娟 何天明 刘涛 |
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| 作者单位： | 1. 黑龙江八一农垦大学农学院,大庆,163319;2. 北大荒马铃薯研发中心 |
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| 基金项目： | 全国基层农技推广补助项目(HKKKJSF-07);黑龙江农垦总局科技攻关项目(HNK2D10A-05-10;HNK12A-06-03);黑龙江省教育厅产前培育项目(1254CGZH29);黑龙江八一农垦大学研究生创新科研项目(YJSCX2015-Y08) |
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| 摘 要： | 选用当地主栽品种大西洋和抗疫白为试验材料,通过大田试验,研究了调节剂和微量元素对马铃薯块茎品质及产量的影响。结果表明:调节剂和微量元素均显著提高了块茎中维生素C含量,降低了还原糖含量;增加了大西洋蛋白质和有机酸含量,降低了淀粉含量和干重;抗疫白块茎中蛋白质和有机酸含量降低,淀粉含量和干重升高。对于马铃薯商品性状来说,调节剂和微量元素均增加了马铃薯的单株薯重和单薯薯重,对单株薯数的调控效果不显著。对产量而言,大西洋的产量分别比对照增加17.30%和16.29%,抗疫白的产量分别比对照增加19.18%和12.85%。
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| 关 键 词： | 马铃薯 调节剂 微量元素 品质 产量 |
Effect of Regulator and Microelement on Quality and Yield of Potato Tuber Through Leaf-spraying |
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| Zhao Jingjing;Feng Naijie;Zheng Dianfeng;Yang Qingdong;Li Dong;Sun Fudong;Liu Chunjuan;He Tianming;Liu Tao.Effect of Regulator and Microelement on Quality and Yield of Potato Tuber Through Leaf-spraying[J].Journal of Heilongjiang August First Land Reclamation University,2016(4):12-17. |
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| Authors: | Zhao Jingjing;Feng Naijie;Zheng Dianfeng;Yang Qingdong;Li Dong;Sun Fudong;Liu Chunjuan;He Tianming;Liu Tao |
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| Institution: | Zhao Jingjing;Feng Naijie;Zheng Dianfeng;Yang Qingdong;Li Dong;Sun Fudong;Liu Chunjuan;He Tianming;Liu Tao;College of Agronomy,Heilongjiang Bayi Agricultural University;Potato Research and Development Center of Beidahuang; |
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| Abstract: | The local potato varieties,Atlantic and Kennebec were selected as the test materials,the effects of regulators and microelements on quality and yield of potato through field experiments were studied. The results showed that regulators and microelements both could increase the content of tuber vitamin C and reduce the content of reducing sugar. The content of protein and organic acid increased while the content of starch and dry matter reduced in tuber of Atlantic,on the contrary to Kennebec. For potato commodity character,regulators and microelements increased the weight of per plant and weight of per tuber,the control effect was not significant for the number of tubers per plant.The yield of Atlantic and Kennebec increased 17.30%,16.29%,19.18% and 12.85%,respectively. |
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| Keywords: | potato regulator microelements quality yield |
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