Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Tomohisa YUKAWA"'
Autor:
R. M. S. Ruwan Chamara, Kazumitsu Miyoshi, Tomohisa Yukawa, Nobuyuki Asai, Yuki Ogura-Tsujita
Publikováno v:
Microorganisms, Vol 12, Iss 6, p 1176 (2024)
Orchids are crucial for the horticulture industry. Mycorrhizal fungi benefit crops by improving nutrition, plant growth, and disease resistance. However, the mycorrhizal association of horticultural hybrid orchids is poorly understood. To address thi
Externí odkaz:
https://doaj.org/article/dbce87f9db594821a245b22c1042399e
Autor:
R. M. S. Ruwan Chamara, Kento Rammitsu, Mutsumi Minobe, Akihiko Kinoshita, Nobuhiko Kotaka, Tomohisa Yukawa, Yuki Ogura-Tsujita
Publikováno v:
Diversity, Vol 16, Iss 4, p 218 (2024)
Epiphytic orchids comprise 68% of vascular epiphytes globally; nevertheless, many are endangered. One such epiphytic orchid is Phalaenopsis japonica, which is widely used in the floricultural industry. This study aimed to identify the mycorrhizal fun
Externí odkaz:
https://doaj.org/article/74b7c4d0adec4208bb00e1dfa9ea4d5e
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Dendrobium officinale (Orchidaceae) is an endangered epiphytic orchid that has been well studied as a medicinal plant. Although previous studies have shown that various fungal isolates promote D. officinale seed germination and seedling development i
Externí odkaz:
https://doaj.org/article/7932ed49591144f0bd37fc715a4371a1
Autor:
Izai A. B. Sabino Kikuchi, Paul J. A. Keβler, André Schuiteman, Jin Murata, Tetsuo Ohi-Toma, Tomohisa Yukawa, Hirokazu Tsukaya
Publikováno v:
PhytoKeys, Vol 140, Iss , Pp 11-22 (2020)
The orchid tribe Tropidieae comprises three genera, Tropidia, Corymborkis and Kalimantanorchis. There are three fully mycoheterotrophic species within Tropidieae: Tropidia saprophytica, T. connata and Kalimantanorchis nagamasui. A previous phylogenet
Externí odkaz:
https://doaj.org/article/d507f467838549c5a4e03103fc1ddeaa
Autor:
Liyue Zhang, Kento Rammitsu, Akihiko Kinoshita, Ken Tokuhara, Tomohisa Yukawa, Yuki Ogura-Tsujita
Publikováno v:
Diversity, Vol 14, Iss 12, p 1119 (2022)
Mycorrhizal specificity, i.e., the range of fungi allowing mycorrhizal partnerships, differs among orchid species, but that at early developmental stages is unclear. We investigated whether mycorrhizal specificity during seed germination and seedling
Externí odkaz:
https://doaj.org/article/6c89f9a3388d4abc881bf679e54b227e
Autor:
Watanabe Yoichi, Tadashi Minamitani, Sang-Hun Oh, Atsushi J. Nagano, Harue Abe, Tomohisa Yukawa
Publikováno v:
PhytoKeys, Vol 134, Iss , Pp 97-114 (2019)
Three new taxa, Rhododendron sohayakiense Y.Watan. & T.Yukawa (Ericaceae), and its two varieties, var. kiusianum Y.Watan., T.Yukawa & T.Minamitani and var. koreanum Y.Watan. & T.Yukawa are described and illustrated from Japan and South Korea. They ca
Externí odkaz:
https://doaj.org/article/53e10a7ff022485894fddb3a6dc56361
Publikováno v:
Botanical Studies, Vol 58, Iss 1, Pp 1-7 (2017)
Abstract Background Mycoheterotrophic plants are one of the most difficult plant groups to conserve because they are entirely dependent on symbiotic fungi. Establishment of viable culture systems would greatly aid their conservation. We describe a si
Externí odkaz:
https://doaj.org/article/0c4418f8de0a4c1cbaceef8d44b79f1d
Autor:
Yuki Ogura-Tsujita, Kenshi Tetsuka, Shuichiro Tagane, Miho Kubota, Shuichiro Anan, Yumi Yamashita, Koichi Tone, Tomohisa Yukawa
Publikováno v:
Diversity, Vol 13, Iss 4, p 161 (2021)
Mycoheterotrophic orchids depend completely on mycorrhizal fungi for their supply of carbon. The life-history traits of mycoheterotrophic plants (MHPs) can differ according to the characteristics of the associated mycorrhizal fungi. We compared the l
Externí odkaz:
https://doaj.org/article/26180241afcd46a9b234fa2ea7c380ae
Publikováno v:
European Journal of Entomology, Vol 112, Iss 2, Pp 393-397 (2015)
Vanda falcata is a species of orchid native to China, Korea and Japan. While it is arguably one of the most celebrated orchids in Japan there is no information on its pollinators. Although most species of the subtribe Aeridinae, to which V. falcata b
Externí odkaz:
https://doaj.org/article/8c9dcd2076df47aca9466945d14fb574
Publikováno v:
Journal of Plant Biology. 65:357-363