机译：新形势下“粮食龙头企业+农户”创新模式内涵特色与功能强化研究--对湖北省粮食主产区的调查分析The Study on lnnovation Model Characteristics and Function Enhancement of“Leading Grain Enterprises+Farmers”in New Circumstances--an lnvestigation and Analysis on Major Grain-producing Areas in Hubei Province
