Minako Ashiya

Relationship between dissolved oxygen concentration of bottom water and macrophyte biomass in the southern basin of Lake Biwa, Japan

Takeshi Yamane, Hiroki Haga, Taisuke Ohtsuka, 2006 .

Spatial distributions of biomass and species composition in submerged macrophytes in the southern basin of Lake Biwa [Japan] in summer of 2002

T. Ohtsuka, H. Haga, Minako Ashiya, 2006 .

The hybrid origin of Potamogeton biwaensis Miki, an endemic submerged plant in Lake Biwa, Japan

S. Iida, Y. Kadono, Minako Ashiya, 2018, Aquatic Botany.

Echosounding observations of coverage, height, PVI, and biomass of submerged macrophytes in the southern basin of Lake Biwa, Japan

Hiroki Haga, Taisuke Ohtsuka, Masanari Matsuda, 2007, Limnology.