Exploration of early agricultural issues in guan tao yuan relics , bao ji 兼谈炎帝发明耒耜和农业与炎帝文化年代问题
2.
Part 5 expending of ancient agricultural education in china wei , jin , southern and northern period , sui and tang dynasties is the period of expending of ancient agricultural education in china . agriculture educational book of qi min yao shu which has relatively complete content , lei si jing , cha jing and other agricultural books , establishment of school for veterinary medicine in tang dynasty marked the period of expending of ancient agricultural education in china 第五章中国古代农业教育的发展魏晋南北朝和隋唐时期为中国古代农业教育的发展时期，其发展主要表现在《齐民要术》的比较完整的农业教育内容， 《耒耜中国古代农业教育研究经》 、 《茶经》等专业农书的出现以及唐代兽医学校的创立和兽医教育的发展。
