Research on development of high quality rice industry in Tianjin based on SWOT analysis: Taking "Xiaozhan" rice as an example
BING Jingjing, GAO Hongmei
浙江农业学报 . 2019, (8): 1217 -1223 .  DOI: 10.3969/j.issn.1004-1524.2019.08.01