中国农业嘉年华的农业科技推广模式研究
杨宇, 张天柱, 陆婉颖, 魏平, 陈小文
Study on Agricultural Science and Technology Extension Mode of Agricultural Carnival in China
Yang Yu, Zhang Tianzhu, Lu Wanying, Wei Ping, Chen Xiaowen
农学学报
.
2020, (12): 110
-114
.
DOI: 10.11923/j.issn.2095-4050.cjas20190500047
