从土、水资源看黑龙江省建设国家粮食安全生产基地的优势、问题与对策
종토、수자원간흑룡강성건설국가양식안전생산기지적우세、문제여대책
Advantages, problems and their solutions of the construction of state grain bases in Heilongjiang province with respect of soil and water resources
저자의 최근 논문