Welcome to Chinese Agricultural Science Bulletin,
Research on Characteristics of Growth of Ramie(Boehmeria nivea L.)at Different Nitrogen Levels
杨瑞芳,肖红松,崔国贤
Chinese Agricultural Science Bulletin . 2010, (1): 126 -129 .  DOI: 10.11924/j.issn.1000-6850.2009-1562