[目的]摸清新平县耕地土壤有效硫、有效镁、有效硼、有效锰、有效锌丰缺情况,提出烤烟、甘蔗、玉米、水稻等主要栽培农作物的施肥建议.[方法]对全县耕地土壤进行取样,同时分析有效硫、有效镁、有效硼、有效锰、有效锌含量.[结果]全县耕地土壤大部分缺硼,半数以上的耕地土壤缺硫、缺锌,半数以上的耕地土壤不缺镁和锰.[结论]要重视中微量肥的施用.%[Objective] The research aimed to find out the enrichment and paucity situation of effective S,effective Mg,effective B,effective Mn and effective Zn of arable soil in Xinging County,and bring up main cultivation crop fertilize suggestion for flue-cures tobacco,sugarcane,corn,rice and so on.[Method] Nutrient contents of effective S,effective Mg,effective B,effective Mn and effective Zn were analyzed in Xinping County.[Result] Arable soil of the county showed a great lack of B element.Half of arable soil showed lack of S,Zn element,and not short of Mg and Mn.[Conclusion] Micro-element fertilization usage should be pain great attention to.
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