CAJ | 학술논문

　　从水分管理、氮、磷、钾肥和有机肥的施用和马铃薯与其他作物的轮间（套）作等方面，对2012年国外马铃薯栽培生理与技术研究做了简要的回顾。总体看来，氮肥和水分管理是近期国外马铃薯栽培技术研究的主要内容，尤其是氮肥的施用，不仅直接影响马铃薯的产量、质量等，还对土壤、地下水等环境质量产生重要影响。有机肥的施用和轮间（套）作将成为未来马铃薯栽培技术研究的热点之一。
　　종수분관리、담、린、갑비화유궤비적시용화마령서여기타작물적륜간（투）작등방면，대2012년국외마령서재배생리여기술연구주료간요적회고。총체간래，담비화수분관리시근기국외마령서재배기술연구적주요내용，우기시담비적시용，불부직접영향마령서적산량、질량등，환대토양、지하수등배경질양산생중요영향。유궤비적시용화륜간（투）작장성위미래마령서재배기술연구적열점지일。
The oversea researches on the potato cultivation, physiology and technique including water management, fertilizers management of NKP (nitrogen, phosphorus and potash ), organic fertilizer, rotation and intercropping with other kinds of crops in 2012 were reviewed. General y, nitrogen application and water management were main points for potato cultivation research overseas in 2012. Especial y for nitrogen fertilization, it affected not only the yield and quality of potato tubers, but also the soil environment and underground water quality. The researches on potato cultivation techniques wil focus on organic fertilizer and rotation and intercropping with other kinds of crops in the future.