Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Kunihide Takahashi"'
Autor:
Kunihide Takahashi, Masato Shibuya, Joo Young Cha, Sang Yong Lee, Si-Young Lee, Kun Woo Chun, Shoji Ohga
Publikováno v:
Journal of the Faculty of Agriculture, Kyushu University. 54:267-271
1995). But, forest fires have occurred frequently in the Siberian taiga in the permafrost areas (Dixon and Krankia, 1993). Unfortunately, approximately 30 thousand wildfires arise in this area annually (Valendik, 1996). These huge events may have bee
Publikováno v:
Journal of Forest Research. 12(3):237-242
Uprooting resistance against wind force for coniferous plantations in soils of volcanic origin was studied. The difference in uprooting resistance among Abies sachalinensis, Picea jezoensis, and Larix kaempferi was discussed. The sample site was set
Publikováno v:
Canadian Journal of Forest Research. 36:664-670
We examined whether fallen logs without moss (FLB) are more drought-stressful sites for Picea jezoensis Carr. seedlings than are logs with moss (FLM) and whether drought affects the mortality of seedlings on logs. We measured the water potential of t
Autor:
Sung Gak Hong, Kunihide Takahashi, Hye Kyoung Cho, Dong Won Kim, Jong Jin Kim, Toshizumi Miyamoto
Publikováno v:
The Plant Pathology Journal. 21:297-300
Racodium therryanum from Korea is described here for the first time. This fungus is characterized by that it is isolated from conifer seeds and seedlings, including Abies, colonies are dark green to dark gray and intricate, and it forms chlamydospore
Autor:
Noemia Kazue Ishikawa, Kiyoshi Miura, Satoshi Tahara, Kunihide Takahashi, Keiko Yamaji, Hiroshi Ishimoto, Yukiharu Fukushi
Publikováno v:
Mycoscience. 46:39-45
Antimicrobial compounds enokipodins A, B, C, and D were originally isolated from the culture filtrates of Flammulina velutipes mycelial culture. Analysis of antibacterial activity by the paper disk method and quantification of enokipodins A–D by hi
Publikováno v:
Journal of Forest Research. 10:15-20
We tested the effects of thinning on allometry and needle-age distribution in natural stands of Abies sachalinensis Masters by comparing a thinned stand to an unthinned, control stand. Specifically, we attempted to clarify how allometry was altered a
Autor:
Kunihide Takahashi
Publikováno v:
TRENDS IN THE SCIENCES. 10:48-51
Autor:
Trofim C. Maximov, Kunihide Takahashi, Roman V. Desyatkin, Alexander P. Isaev, Masato Shibuya, Ryusuke Hatano, Takuji Sawamoto
Publikováno v:
Soil Science and Plant Nutrition. 49:493-501
Boreal and Taiga forests in Russia play an important role in carbon storage in terrestrial ecosystems. In this region, forest fires often occur, which affect considerably carbon cycling in the Taiga ecosystems. We estimated the net ecosystem producti
Publikováno v:
Repositório Institucional do INPA
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Instituto Nacional de Pesquisas da Amazônia (INPA)
instacron:INPA
Cuparene-type sesquiterpenes were isolated from a culture broth of Flammulina velutipes (Curt.:Fr.) Sing. Using spectroscopic methods (HR-MS, 1H and 13C NMR, and 2D NMR, spectroscopy), their structures were determined to be 2,3,4,5-tetrahydro-2,7-dih
Publikováno v:
Soil Science and Plant Nutrition. 46:31-42
Soil respiration includes soil microbial respiration, soil fauna respiration, and plant root respiration, therefore it reflects the biological activity of the soil ecosystems. The Siberian Taiga often experiences serious damage from forest fire, due