CAJ | 학술논문

采集了广西河池各烟区195个土种样品，并对其中量和微量营养元素进行了检测分析。结果表明：全市植烟土壤交换性钙、有效硫和有效锌含量整体较为适宜，交换性镁含量普遍缺乏，有效硼含量普遍严重缺乏，有效铁含量普遍偏高。因此，生产上应结合烟叶内中量和微量营养元素丰缺状况，合理补充施用部分中量和微量元素肥料，尤其是加大镁肥和硼肥的推广力度。
채집료엄서하지각연구195개토충양품，병대기중량화미량영양원소진행료검측분석。결과표명：전시식연토양교환성개、유효류화유효자함량정체교위괄의，교환성미함량보편결핍，유효붕함량보편엄중결핍，유효철함량보편편고。인차，생산상응결합연협내중량화미량영양원소봉결상황，합리보충시용부분중량화미량원소비료，우기시가대미비화붕비적추엄력도。
In this study , 195 soil samples were collected form different tobacco -growing regions of Hechi in Guangxi , and the contents of medium elements and microelements in them were tested and analyzed .The results indicated that:in the soil of Hechi tobacco-growing region , the contents of exchangeable Ca , available S and effective Zn were generally moderate , the content of ex-changeable Mg was generally deficient , the content of available B was severely insufficient , and that of available Fe was prevalently high.Therefore, some medium-element and microelement fertilizers (especially Mg fertilizer and B fertilizer ) should be properly supplemented and applied in the production of flue -cured tobacco in this region .