| 有机与无机肥料对山地梨枣品质的影响 |
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| 引用本文： | 吴春森,王敏,徐福利,贺丽霞,于金刚,高清菡.有机与无机肥料对山地梨枣品质的影响[J].北方园艺,2010(21):5-9. |
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| 作者姓名： | 吴春森 王敏 徐福利 贺丽霞 于金刚 高清菡 |
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| 作者单位： | 西北农林科技大学,食品科学与工程学院,陕西,杨凌,712100;中国科学院,水利部水土保持研究所,陕西,杨凌,712100;西北农林科技大学,资源环境学院,陕西,杨凌,712100 |
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| 基金项目： | 国家科技支撑计划资助项目 |
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| 摘 要： | 设置不同无机肥料(氮肥、磷肥、钾肥和氮磷钾混合肥施用)、不同有机肥(沼肥和腐熟油渣肥)和不施肥(对照),研究不同施肥方法对梨枣的水分含量,总糖、可溶性固形物、还原型抗坏血酸和总抗坏血酸、质构特性以及有机酸的影响。结果表明:肥料对梨枣的水分含量没有显著性影响,显著降低了梨枣的苹果酸,柠檬酸和有机酸总含量。有机肥沼肥和腐熟油渣肥可显著提高梨枣的果皮果肉硬度和咀嚼性以及可溶性固形物、总糖含量、抗坏血酸含量,酒石酸含量却显著降低。无机肥料氮肥、磷肥、钾肥中,钾肥有利于梨枣的可溶性固形物、总糖、抗坏血酸,苹果酸和柠檬酸的含量积累,而酒石酸含量却减少。表明增施有机肥和钾肥有利于山地梨枣品质的提高。
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| 关 键 词： | 肥料 梨枣 质构分析 抗坏血酸 有机酸 |
Effects of Organic and Inorganic Fertilizers on the Quality of the Hilly Pear Jujube |
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| WU Chun-sen,WANG Min,XU Fu-li,HE Li-xia,YU Jin-gang,GAO Qing-han.Effects of Organic and Inorganic Fertilizers on the Quality of the Hilly Pear Jujube[J].Northern Horticulture,2010(21):5-9. |
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| Authors: | WU Chun-sen WANG Min XU Fu-li HE Li-xia YU Jin-gang GAO Qing-han |
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| Institution: | WU Chun-sen1,WANG Min1,XU Fu-li2,3,HE Li-xia1,YU Jin-gang1,GAO Qing-han1 (1.College of Food Science and Engineering of Northwest Aricultural and Forestry University,Yangling,Shaanxi 712100,2.Institute of Soil and Water Conservation,Chinese Academy of Science and Ministry of Water Resources,3.College of Resources and Enviroment of Northwest Aricultural and Forestry University,Shaanxi 712100) |
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| Abstract: | The obejective of this study was to explore the management method of fertilization for high quality hilly pear jujube.The experiment was carried out to evaluate the effects of different inorganic fertilizer(nitrogenous fertilizer,phosphate fertilizer,potassium fertilizer and mixed fertilizer of nitrogenous,phosphate and potassium);Organic fertilizer(biogas residue fertilizer and decomposed soybean meal fertilizer) and non-fertilization(control) on the water content,total sugar,soluble solids,reduced and de-... |
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| Keywords: | fertilizer pear jujube texture analysis ascorbic acid organic acid |
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