Effects of water depth on the seedling morphology and chlorophyll fluorescence of Vallisneria natans.Published in:Journal of Freshwater Ecology, 2016, v. 31, n. 3, p. 463, doi. 10.1080/02705060.2016.1167132By:Yun, Cao;Hai-ying, Wu;Su-Juan, Zhang;Zhi-Chang, Guo;Guo-xiang, WangPublication type:Article