摘要
文章阐述了１９８７年以来，玉米“丰收计划”对吉林省粮食生产所起的作用。
Abstract Jilin Agricultural Extension General Station) (Agriculture Departments of Jilin Province)The article expounded that the ' harvest plan' of maize has played an important role in the grain vproduction in Jilin Pro ince since 1987.
出处
《农业科技管理》
北大核心
1995年第9期38-39,共2页
Management of Agricultural Science and Technology
