| 沼肥对黄冠梨园土壤养分及梨果品质的影响 |
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| 引用本文： | 范玉贞.沼肥对黄冠梨园土壤养分及梨果品质的影响[J].北方园艺,2010(23):51-52. |
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| 作者姓名： | 范玉贞 |
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| 作者单位： | 衡水学院,生命科学学院,河北,衡水,053000 |
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| 摘 要： | 研究了沼肥对黄冠梨园土壤养分及梨果品质的影响。结果表明:与CK相比,沼肥提高了梨园土壤的有机质、全氮、全磷、全钾、碱解氮、速效磷、速效钾含量;增加了梨果的单果重量、总糖、还原糖、糖酸比,降低了总酸、VC及蛋白质的含量。
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| 关 键 词： | 沼肥 黄冠梨园 土壤养分 品质 影响 |
Effects of Biogas Fertilizer on Soil Nutrient and Crested Liyuan Pome Quality |
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| FAN Yu-zhen.Effects of Biogas Fertilizer on Soil Nutrient and Crested Liyuan Pome Quality[J].Northern Horticulture,2010(23):51-52. |
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| Authors: | FAN Yu-zhen |
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| Institution: | FAN Yu-zhen(Department of Life Science,Hengshui College,Hengshui,Hebei 053000) |
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| Abstract: | The experiment studied effect of biogas fertilizer on soil nutrient and crested liyuan pome quality.The results showed that compared with CK,biogas fertilizer usage increased the soil nutrient content of organic matter,total nitrogen,total phosphorus,total potassium,alkali-hydro nitrogen,rapidly-available phosphorus and potassium.The fruit weight,total sugar,reducing sugar,sugar and acid ratio increased,total acid,VC and protein content reduced. |
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| Keywords: | biogas fertilizer crested liyuan soil nutrient quality effects |
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