| 不同施肥方式对山区杏树养分吸收及产量的影响 |
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| 引用本文： | 王伟军,王红,张爱军,张瑞芳,赵斌,周大迈.不同施肥方式对山区杏树养分吸收及产量的影响[J].果树学报,2011(5):893-897. |
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| 作者姓名： | 王伟军 王红 张爱军 张瑞芳 赵斌 周大迈 |
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| 作者单位： | 河北农业大学山区研究所国家北方山区农业工程技术研究中心;河北农业大学河北省生物无机化学重点实验室; |
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| 基金项目： | 国家北方农业工程技术研究中心开放课题(2008002) |
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| 摘 要： | 针对太行山区杏树肥料利用效率低的问题,以5 a生金太阳杏树为供试材料,通过田间试验研究3种施肥方式（滴灌施肥、环状施肥、不施肥）对土壤养分、叶片、果实养分浓度及产量、品质的影响。结果表明,与不施肥相比,施肥可以提高100 cm土层养分含量、叶片、果实全氮磷钾浓度及果实品质,与环状施肥相比,滴灌施肥方式下土壤养分含量更高...
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| 关 键 词： | 杏 施肥方式 滴灌施肥 总糖 产量 |
Effects of different fertilizing methods on nutrient uptake and yield of apricot in mountainous areas |
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| WANG Wei-jun,WANG Hong,ZHANG Ai-jun,ZHANG Rui-fang,ZHAO Bin,ZHOU Da-mai.Effects of different fertilizing methods on nutrient uptake and yield of apricot in mountainous areas[J].Journal of Fruit Science,2011(5):893-897. |
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| Authors: | WANG Wei-jun WANG Hong ZHANG Ai-jun ZHANG Rui-fang ZHAO Bin ZHOU Da-mai |
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| Institution: | WANG Wei-jun1,WANG Hong1,ZHANG Ai-jun1,ZHANG Rui-fang1,ZHAO Bin2,ZHOU Da-mai1(1Research Institute of Mountainous Areas,Agriculture University of Hebei,State Research Center for Agri-Engineering Technology in Northern Mountainour Region,Baoding,Hebei 071001 China,2Key Lab of Bio-inorganic Chemistry,Hebei 071001 China) |
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| Abstract: | To solve the low use effencicy of fertilizer in the orchards of Taihang Mountain area,the field experiment was conducted with 5-years-old apricot sol aureus trees,designed to have three different fertilizing methods(fertigation,deep-ditch fertilization and no fertilization).The effects of these treatments on the soil nutrients,leaf and fruit nutrient concentration,yield and quality of apricot were evaluated.The results obtained were as follows: fertilization could increase the soil nutrient concentration wi... |
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| Keywords: | Apricot Fertilizing method Fertigation Total sugar Yield |
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