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作 者:曾瑞琴
机构地区:[1]福建省平和县小溪镇农业服务中心,363700
出 处:《福建农业科技》2012年第10期67-69,共3页Fujian Agricultural Science and Technology
摘 要:对平和县琯溪蜜柚果园土壤取样分析表明:土壤碱解氮中等偏多,土壤有效磷、速效钾含量中等的较少,主要处于丰富或缺乏水平;有机质含量在中等以上;pH以强酸性、酸性为主;全氮含量中等和缺乏占比例较大,土壤交换性钙、交换性镁、有效锌、有效硼含量普遍缺乏。针对土壤养分状况提出合理施肥建议。Soil samples were taken in Guanxi honey pomelo garden of Pinghe county, and the soil general characteristics such as above meidium of alkaline hydrolytic nitrogen, less medium of available phosphorus and available potassium, above medium content of organic substance, soil pH value with the strong acidic and acidic mainly, and a large proportion of medium and tack contents of total nitrogen and a general lack of contents of exchangeable calcium, exchangeable magnesium and available Zn, available B were detected. Meanwhile based on the soil nutrient status some reasonable fertilization recommendations were put forward.
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