論文 - 二羽　恭介

Experimental cultivation of Neopyropia kitoi (Bangiales, Rhodophyta) for the establishment of a new marine crop in nori cultivation: A field experiment assessment of growth, pigments and free amino acids

Kyosuke Niwa, Hiroshi Iga, Yushi Shimada, Hirofumi Furuita, Takeshi Yamamoto , 2024年07月

Aquaculture , 588 , 740958 - 740958

DOI

高知県柏島の特産品「めのり」に加工される野生ノリの種名について

松下桜子, 荻田淑彦, 二羽恭介 , 2024年07月

藻類 , 72 (2) , 97 - 105

Exploration and growth characteristics of allopolyploids derived from interspecific hybridization between Neopyropia yezoensis and Neopyropia tenera (Bangiales, Rhodophyta) in natural populations of eastern Japan

Fumina Komada, Norio Kikuchi, Kyosuke Niwa , 2024年02月

Aquaculture , 581

DOI

ワカメにおける系統の異なる配偶体に由来する胞子体の生長・形態比較

梶原慧太郎, 二羽恭介 , 2024年03月

藻類 , 72 (1) , 1 - 9

Confirmation of Neoporphyra cf. dentata on Shikinejima, Izu Islands, southcentral Japan, and comparison with co‐occurring Neoporphyra haitanensis

Miku Okamoto, Airi Ikeura, Motoya Tamaki, Kyosuke Niwa , 2023年04月

Phycological Research

DOI

Simple molecular identification and free amino acid contents of Neoporphyra kitoi (Bangiales, Rhodophyta) with potential use as a new species for nori cultivation

Kyosuke Niwa, Hiroshi Iga, Yushi Shimada, Hirofumi Furuita, Takeshi Yamamoto , 2023年01月

Journal of Applied Phycology , 35 (1) , 331 - 338

DOI

Potential of Neoporphyra kitoi (Bangiales, Rhodophyta) as a candidate species for marine crops with high temperature tolerance

Kyosuke Niwa, Hiroshi Iga, Takao Sato , 2022年02月

AQUACULTURE , 548

DOI

OACIS論文情報URL

Stable allopolyploidy in a hybrid zone within the Matsukawaura Lagoon (Japan) between Neopyropia yezoensis and Neopyropia tenera (Bangiales, Rhodophyta) and its relevance to speciation mechanisms and crop improvement

Kyosuke Niwa, Yukiho Koizumi, Hiroshi Iga , 2021年09月

MARINE ECOLOGY

DOI

First record of Neoporphyra haitanensis (T.J.Chang & B.F.Zheng) J.Brodie & L.‐E.Yang (Bangiales, Rhodophyta) from Shikinejima Island and Hachijojima Island of the Izu Islands, southern central Japan

Fumina Sano, Airi Ikeura, Arata Takasugi, Kyosuke Niwa , 2021年08月

Phycological Research , 69 (258-265) , 258 - 265

DOI

Molecular evidence of allodiploidy in F1 gametophytic blades from a cross between Neopyropia yezoensis and a cryptic species of the Neopyropia yezoensis complex (Bangiales, Rhodophyta) by the use of microsatellite markers

Kyosuke Niwa, Fumina Sano, Takashi Sakamoto , 2020年11月

Aquaculture Reports , 18 , 100489

DOI

OACIS論文情報URL

Identification, growth, and pigment content of a spontaneous green mutant of Pyropia kinositae (Bangiales, Rhodophyta)

Fumina Sano, Koki Murata, Kyosuke Niwa , 2020年06月

Journal of Applied Phycology , 32 (3) , 1983 - 1994

DOI

New combinations in Neopyropia J.Brodie & L.-E.Yang (Bangiaceae, Rhodophyta) from Japan

Norio Kikuchi, Kyosuke Niwa , 2020年05月

Notulae algarum , 141 , 1 - 5

Development of a new cultivar with high yield and high-temperature tolerance by crossbreeding of Undaria pinnatifida (Laminariales, Phaeophyta)

Niwa K and Kobiyama A , 2019年05月

Aquaculture , 506 , 30 - 34

Comparative analysis of strategies to prepare electron sinks in aquatic photoautotrophs

Shimakawa G, Murakami A, Niwa K, Matsuda Y, Wada A and Miyake C , 2019年03月

Photosynthesis Research , 139 , 401 - 411

Possibility of polyploidy breeding using cryptic species in the marine crop Pyropia yezoensis (Bangiales, Rhodophyta)

Niwa K, Abe T and Kobiyama A , 2018年09月

Journal of Applied Phycology , 30 , 1197 - 1205

Morphological and genetic differentiation of cultivated Undaria pinnatifida (Laminariales, Phaeophyta)

Niwa K, Kobiyama A, Fuseya R and Sakamoto T , 2017年09月

Journal of Applied Phycology , 27 , 1473 - 1482

Variety in excitation energy transfer processes from phycobilisomes to photosystems I and II

Ueno Y, Aikawa S, Niwa K, Abe T, Murakami A, Kondo A and Akimoto S , 2017年09月

Photosynthesis Research , 133 , 235 - 243

大型水槽によるフリー配偶体を使ったワカメの種苗生産

二羽恭介 , 2016年09月

水産増殖 , 64 , 173 - 182

Phenotypic differentiation in the morphology and nutrient uptake kinetics among Undaria pinnatifida cultivated at six sites in Japan

Sato Y, Hirano T, Niwa K, Suzuki T, Fukunishi N, Abe T and Kawano S , 2016年09月

Journal of Applied Phycology , 28 , 3447 - 3458

室内培養のフリー配偶体を用いた瀬戸内海におけるワカメの促成栽培試験

二羽恭介・原田和弘 , 2016年09月

藻類 , 64 , 10 - 18