| 闽清县橄榄园土壤肥力状况及施肥对策 |
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| 引用本文： | 张宜昌.闽清县橄榄园土壤肥力状况及施肥对策[J].福建农业科技,2012(8):58-60. |
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| 作者姓名： | 张宜昌 |
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| 作者单位： | 福建省闽清县农业局,350800 |
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| 摘 要： | 对闽清县橄榄园土壤检测分析表明:橄榄园土壤pH值以酸性为主,有机质含量中等的占64.6%、缺乏的占18.2%,碱解氮、有效磷、速效钾含量缺乏的分别占82.3%、77.1%、45.8%,交换性钙、交换性镁、有效硼、有效锌含量缺乏的分别占93.2%、82.3%、89.6%、42.7%。针对闽清县橄榄园土壤肥力状况,提出调节土壤的pH值,增施有机肥,推广配方施肥,合理施用氮、磷、钾、钙、镁肥,酌情施用锌、硼肥的措施。
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| 关 键 词： | 橄榄园 土壤 肥力状况 施肥对策 |
Status of soil fertility of Chinese olive orchard in Minqing and its fertilization strategy |
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| ZHANG Yi-chang.Status of soil fertility of Chinese olive orchard in Minqing and its fertilization strategy[J].Fujian Agricultural Science and Technology,2012(8):58-60. |
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| Authors: | ZHANG Yi-chang |
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| Institution: | ZHANG Yi-chang(Minqing Agriculture Bureau,Fujian Province 350800) |
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| Abstract: | Soils in Chinese olive orchard of Minqing were detected and analyzed.The results showed that in these soil samples,the soil pH values were chiefly acid,organic matter contents with medium and deficient condition accounted for 64.6% and 18.2% respectively,the deficiency rates of AN,AP,AK accounted for 82.3%,77.1% and 45.8% respectively,and the deficiency rates of exchangeable Ca,exchangeable Mg,available boron,available zinc accounted for 93.2%,82.3%,89.6% and 42.7% respectively.According to the soil fertility status,some measures were put forward,such as adjusting soil pH and applying organic manure and popularizing formula fertilization,and reasonably applying N,P,K,Ca and Mg fertilizers,meanwhile applying Zn and B fertilizers conditionally,etc. |
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| Keywords: | Chinese olive orchard soil fertility condition fertilization strategy |
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