| 微量元素锌对马铃薯产量品质影响的初步研究 |
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| 引用本文： | 吴俊兰,刘秀珍,杨忠义,杨杰. 微量元素锌对马铃薯产量品质影响的初步研究[J]. 山西农业大学学报(自然科学版), 1990, 0(2) |
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| 作者姓名： | 吴俊兰 刘秀珍 杨忠义 杨杰 |
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| 作者单位： | 山西农业大学土化系，山西农业大学土化系，山西农业大学土化系，忻州地区防疫站 太谷，太谷，太谷 |
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| 摘 要： | 在有效锌较缺的山西太谷石灰性褐土上施用锌肥,对马铃薯的生物学性状、产量、品质均有一定的影响。施锌的叶面积较对照增加70％,增产率为37.8％—49.9％,且马铃薯淀粉、维生素C的含量也有所提高。
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| 关 键 词： | 锌 马铃薯 产量 品质 |
PRELIMINARY STUDIES ON THE EFFECTS OF TRACE ELEMENT ZINC ON THE YIELD AND QUALITY OF POTATO |
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| Wu Junlan,Liu Xiuzhen and Yang Zhongyi Shanxi Agricultural University,Taigu,SHanxi,China. PRELIMINARY STUDIES ON THE EFFECTS OF TRACE ELEMENT ZINC ON THE YIELD AND QUALITY OF POTATO[J]. Journal of Shanxi Agricultural University(Nature Science Edition), 1990, 0(2) |
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| Authors: | Wu Junlan Liu Xiuzhen Yang Zhongyi Shanxi Agricultural University Taigu SHanxi China |
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| Abstract: | Application of Zn fertilizer to the calcareous cinnamon soil insufficient in available Zn improved the biological properties, yield and quality of potato. Leaf area was increased by 70% with Zn addition, yield was increased by 37.8-49.9% and the contents of starch and vitamin C were also increased, compared to the control. |
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| Keywords: | Zinc Potato Yield Quality |
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