On the experimental and ecological researches of the silvicultural important trees in Kyushu. (Part 4.) On the variance of the refractive-index of expressed plant tissue bluids of various Sugi trees (Criptmeria japónica Don.) in Obi region

Ishizaki, A., & Takagi, T. (1951). On the experimental and ecological researches of the silvicultural important trees in Kyushu. (Part 4.) On the variance of the refractive-index of expressed plant tissue bluids of various Sugi trees (Criptmeria japónica Don.) in Obi region. THE JOURNAL OF THE JAPANESE FORESTRY SOCIETY, 33(9), 307–311. https://doi.org/10.11519/jjfs1934.33.307