Search Results - "Naito, Risa S."

Radiocesium leaching from contaminated litter in forest streams by Sakai, Masaru, Gomi, Takashi, Naito, Risa S, Negishi, Junjiro N, Sasaki, Michiko, Toda, Hiroto, Nunokawa, Masanori, Murase, Kaori

“…In Japanese forests suffering from the Fukushima Daiichi Nuclear Power Plant accident, litter fall provides a large amount of radiocesium from forests to…”
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Pollination system and the effect of inflorescence size on fruit set in the deceptive orchid Cephalanthera falcata by Suetsugu, Kenji, Naito, Risa S., Fukushima, Shigeki, Kawakita, Atsushi, Kato, Makoto

“…Larger inflorescences in reward-producing plants can benefit plants by increasing both pollinator attraction and the duration of visits by individual…”
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Roles of Rice Paddies and Neighboring Biotopes with Different Hydroperiods in Providing Habitat for an Endangered Pond Frog Population in Japan by Naito, Risa S., Sakai, Masaru, Natuhara, Yosihiro, Morimoto, Yukihiro

“…The Nagoya Daruma pond frog Pelophylax porosus brevipodus (formerly Rana porosa brevipoda ) requires a wet environment year-round, but such habitats have…”
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Coniferous needle litter acts as a stable food resource for stream detritivores by Sakai, Masaru, Fukushima, Keitaro, Naito, Risa S., Natuhara, Yosihiro, Kato, Makoto

“…We investigated the diets of stream detritivores in a coniferous plantation and a deciduous-coniferous mixed forest using stable isotope (δ 13 C and δ 15 N)…”
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