Kenichi Ozaki, Nobuhiro Akashi, Kazuhiro Kawamura, Keisuke Obase, Akira Ueda, Akira Unno, Satoshi Yamanaka, Yuichi Yamaura. Retention forestry in plantations: Synthesizing key findings of early studies from a long-term experiment in northern Japan. Forest Ecology and Management. 2024. 562. 121929-121929
Hayato Iijima, Junco Nagata, Ayako Izuno, Kentaro Uchiyama, Nobuhiro Akashi, Daisuke Fujiki, Takeo Kuriyama. Current sika deer effective population size is near to reaching its historically highest level in the Japanese archipelago by release from hunting rather than climate change and top predator extinction. The Holocene. 2023. 095968362311570-095968362311570
Toshiyuki Tsushima, Ichiro Watanabe, Nobuhiro Akashi, Kenichi Ozaki. Productivity and Cost of Retention Harvesting Operation in Conifer Plantations. Forests. 2023. 14. 2
Akashi, N. Responses of understory vascular plant communities up to 6 years after retention harvesting in planted Abies sachalinensis forests. Forest Ecology and Management. 2023. 538
Evaluation of the impact of sika deer on natural forests using a simple check list.
(IUFRO 125th Anniversary Congress 2017 2017)
Abies sachalinensis planted forests are important habitats for understory plants.
(The 15th International Conference on Ecology and Sivliculture of Fir 2016)