ISSN 0286−8733
ISSN 0286−8733
BULLETIN OF THE UTSUNOMIYA
UNIVERSITY FORESTS
No.53 March 2017
BULLETIN OF THE UTSUNOMIYA
UNIVERSITY FORESTS
March 2017
No. 53
THE UTSUNOMIYA UNIVERSITY
UTSUNOMIYA, JAPAN
宇 都 宮 大 学 農 学 部
宇 都 宮 大 学 農 学 部
宇 都 宮 大 学 農 学 部 附 属 演 習 林
平 成
29
年 3 月
第
53
号
演 習 林 報 告
宇
都
宮
大
学
農
学
部
演
習
林
報
告
第五十三号
平成二十九年三月
UTSUNOMIYA UNIVERSITY FORESTS
Bull. Utsunomiya Univ. For.
宇 大 演 報
350 Mine-machi, Utsunomiya Tochigi 321-8505, Japan
Article
Stand structure and forest environment of two Chamaecyparis obtusa natural forests in Tochigi Prefecture
Sayaka YASUZAKI, Mineaki AIZAWA, Tatsuhiro OHKUBO ………… 1 Productivities and costs of clear cutting and regeneration operations in Utsunomiya city, Tochigi prefecture
Shun GUNJI, Takahisa YAMAMOTO, Kazuhiro ARUGA, Chikara NAKAHATA, Masashi SAITO ………… 15 Distribution and indexing of the degree of wilderness based on stand structure of bamboo forests in Gunma Prefecture
Mariko TAKADA, Mineaki AIZAWA, Chisa NAKAYAMA, Tatsuhiro OHKUBO ………… 27 Changing the materials of coffi n and stupa
Ryo CHUZENJI, Uichi HAYASHI ………… 43 Effects of different inclination angle of stems on anatomical and chemical characteristics of tension wood
in Cercidiphyllum japonicum Sieb. et Zucc.
Haruna Aiso, Saori Kezuka, Tokiko Hiraiwa, Futoshi Ishiguri, Shinso Yokota ………… 55 Research material
Results of log selling in Utsunomiya University Forests at Funyu (2014)
Takahisa YAMAMOTO, Erina YANAGIHARA, Kazuhiro ARUGA, Kazuya IIZUKA … 61 Analysis on economic balances of clear cutting and regeneration operations in the Northern area of Tochigi prefecture
Eri AKAGUMA, Kazuhiro ARUGA, Tomohiro OKUYAMA ………… 69 Inventory of Long Rotation Forest at Funyu in Utsunomiya University Forest (VIII)
Keigo MATSUE ………… 79 Earthworm fauna in Utsunomiya University Forests at Funyu
Midori ARAI, Yukio MINAMIYA, Mineaki AIZAWA, Tatsuhiro OHKUBO ………… 87 Distribution of soil bank remains for army horse pasturing on the hillside in Mt. Takahara, Tochigi Prefecture
Chikako OGAWA, Mineaki AIZAWA, Tatsuhiro OHKUBO ………… 95 Growth status of planted Quercus serrata trees after clear cutting of conifer plantation on different slope
positions in Tochigi Prefecture
Mika ARAI, Mineaki AIZAWA, Takayoshi NISHIO, Tatsuhiro OHKUBO ……… 101 Growth situation of containerized seedlings planted of Cryptomeria japonica in University forest
at Funyu in Utsunomiya University (I)
Hitoshi SEKIMUKAI, Takeo YAMAZAKI, Jyunichi OHSHIMA, Kazuya IIZUKA ……… 107 A record of Integrated Practicum in Forest Science Program (2016)