[1]
|
Ministry of Agriculture, Forestry and Fisheries (2007) MAFF’s biodiversity strategy. Ministry of Agriculture, Forestry and Fisheries, Tokyo, Japan.
|
[2]
|
Ministry of the Environment of Japan (2007) Threatened wildlife of Japan, red list plant I (Vascular plant). Ministry of the Environment of Japan, Tokyo, Japan.
|
[3]
|
Akita Prefecture (2002) Threatened wildlife of Akita Prefecture 2002—Red data book of Akita Prefecture- Plants. Akita Prefecture, Akita, Japan.
|
[4]
|
Kaneko, K. and Jinguji, H. (2011) Biota (hydrophyte, ichthyofauna) of the main spring water ground in Senboku-gun and Minamiaki-ta-gun, Akita Prefecture, Japan. Japanese Journal of Landscape Ecology and Management, 15, 63-70. doi:10.5738/jale.15.63
|
[5]
|
Kadono, Y. (1994) Acuatic plants of Japan. Bunichi Sogo Shuppan, Tokyo, Japan.
|
[6]
|
Ichikawa, K., Nishigami, D., Sato H. and Morimoto, Y. (2002) Fundamental study on restoration of Sparganium fallax Gradebn community. Journal of the Japanese Society of Revegetation Technology, 27, 574-581.
doi:10.7211/jjsrt.27.574
|
[7]
|
Ishii, T., Nakayama, Y. and Yamaguchi, H. (2005) A note on phenology and seed-germination behavior in two natural populations of the endangered aquatic macrophytes, Sparganium erectum var. erecutum and S. erectum var. macrocarpum (Sparganiaceae). The Weed Science Society of Japan, 50, 82-90. doi:10.3719/weed.50.82
|
[8]
|
Pollen-Bankhead, N., Thomas, R. E., Gurnell, A. M., Liffen, T., Simon, A. and O’Hare, M.T. (2011) Quantifying the potential for flow to remove the emergent aquatic macrophyte Sparganium erectum from the margins of low-energy rivers. Ecological Engineering, 37, 1779- 1788. doi:10.1016/j.ecoleng.2011.06.027
|
[9]
|
Cook, C.D.K. (1962) Sparganium erectum L. Journal of Ecology, 50, 47-55.
|
[10]
|
Naden, P., Rameshwaran, P., Mountford, O. and Robertson, C. (2006) The influence of macrophyte growth, typical of eutrophic condition, on river flow velocities and turbulence production. Hydrological Processes, 20, 3915-3938. doi:10.1002/hyp.6165
|
[11]
|
Jensen, K. (1998) Influence of submerged macrophytes on sediment composition and nearbed flow in lowland streams. Freshwater Biology, 39, 663-679.
doi:10.1046/j.1365-2427.1998.00316.x
|
[12]
|
Kaneko, K., Fukawa, H. and Fujisaku, M. (2010) Influence of differences in maintained and management of river on the growth of hydrophytes such as Sparganium L.—Case study of Uzuma River (Tochigi City, Tochigi, Japan). Japanese Journal of Landscape Ecology and Management, 15, 11-17. doi:10.5738/jale.15.11
|
[13]
|
Riis, T., Sand-Jensen, K. and Vestergaad, O. (2000) Plant communities in lowland Danish streams:species composition and environmental factors. Aquatic Botany, 66, 255- 272. doi:10.1016/S0304-3770(99)00079-0
|
[14]
|
Takahashi, H., Volotovskyi, K, A. and Toshiyuki, S. (2001) A quantitative comparison of distribution patterns in four common Sparganium species in Yakutia, Eastern Siberia. Acta Phytotax Geobot, 51, 155-167
|