稻萍鱼体系中红萍供氮的特点
翁伯琦,唐建阳,陈炳焕,刘中柱
THE RELEASING PATTERN OF NITROGEN FROM Azolla IN RICE Azolla-FISH SYSTEM
Weng Boqi Tang Jianyang Chen Binghaun Liu Zhongzhu (Azolla Reseach Centre,Fujian Academy of Agricultural Science,Fuzhou)
J4 . 1992, (01): 51 -56 .  DOI: 10.11869/hnxb.1992.01.0051