CAJ | 학술논문

本实验研究玉米高光效休耕轮作技术对土壤的影响，采用统计抽样测验分析方法，对比传统耕作及免耕农作方法下的土样进行分析。结果表明，玉米高光效休耕轮作技术使土壤容重降低，总孔隙度增加，土壤有机质较高，土壤蓄水保墒能力比传统垄作高，土壤养分得到了充分利用，同时减少了流失。在高光效休耕轮作技术之下，土壤容重降低，土壤水分含量较高，土壤养分得到合理利用，土壤资源得到了有效保护。实验证明，玉米高光效休耕轮作技术有效保护了土壤。
본실험연구옥미고광효휴경륜작기술대토양적영향，채용통계추양측험분석방법，대비전통경작급면경농작방법하적토양진행분석。결과표명，옥미고광효휴경륜작기술사토양용중강저，총공극도증가，토양유궤질교고，토양축수보상능력비전통롱작고，토양양분득도료충분이용，동시감소료류실。재고광효휴경륜작기술지하，토양용중강저，토양수분함량교고，토양양분득도합리이용，토양자원득도료유효보호。실험증명，옥미고광효휴경륜작기술유효보호료토양。
Soil from traditional and no-tillage farming practice was analyzed by statistical sampling test to study the impact of high light-efficiency fallow rotation technology of maize on soil. The results showed that high efficiency fallow rotation technology of corn reduced soil bulk density, but increased total porosity. Soil organic matter and soil water reservoir capacity were higher than conventional tillage. Soil nutrients could be fully utilized, while loses reduced. Soil resources were effectively protected under high light efficiency fallow rotation. Experimental results showed that high efficiency fallow rotation techniques of maize crop effectively protected the soil.