农业公司研发投入与核心竞争力关系分析

孟庆军, 古家乐

Analysis on the relationship between R&D investment and core competitiveness of agricultural companies

MENG Qing-jun, GU Jia-le

湖北农业科学 . 2020, (18): 160 -164 . DOI: 10.14088/j.cnki.issn0439-8114.2020.18.032