Akira Otuka

Last updated: Aug 14, 2019 at 16:02

Name	Akira Otuka
Affiliation	National Agriculture and Food Research Organization
ORCID ID	0000-0003-4398-3265

Research Areas

Plant production and environmental agriculture / Plant protection science /
Agroengineering / Agricultural environmental engineering/Agricultural information engineering /

Published Papers

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High risk of the fall armyworm invading Japan and the Korean Peninsula via overseas migration

Jian Ma, Yun‐Ping Wang, Ming‐Fei Wu, Bo‐Ya Gao, Jie Liu, Gwan‐Seok Lee, Akira Otuka, Gao Hu

Journal of Applied Entomology Aug 2019 [Refereed]

Possible domestic dispersal of Bactrocera dorsalis during 2015 occurrence on the small islands of south‐western Japan

Akira Otuka, Masaya Matsumura, Hiroaki Nakamura, Takuhiro Yamaguchi, Yasutsune Sadoyama

Journal of Applied Entomology Dec 2018 [Refereed]

Insecticide susceptibilities of the two rice planthoppers Nilaparvata lugens and Sogatella furcifera in East Asia, the Red River Delta, and the Mekong Delta

Matsumura Masaya, Sanada-Morimura Sachiyo, Otuka Akira, Sonoda Shoji, Dinh Van Thanh, Ho Van Chien, Phan Van Tuong, Phung Minh Loc, Liu Ze-Wen, Zhu Zeng-Rong, Li Jian-Hong, Wu Gang, Huang Shou-Horng

PEST MANAGEMENT SCIENCE 74(2) 456-464 Feb 2018 [Refereed]

Wind-borne Immigration Analysis of the 2015 Re-invasion of Bactrocera dorsalis Complex (Diptera: Tephritidae) on Amamioshima Island in Kagoshima Prefecture

Otuka Akira, Matsumura Masaya, Nakamura Hiroaki, Yamaguchi Takuhiro

JAPANESE JOURNAL OF APPLIED ENTOMOLOGY AND ZOOLOGY 62(1) 79-86 2018 [Refereed]

Estimation of possible sources for wind-borne re-invasion of Bactrocera dorsalis complex (Diptera: Tephritidae) into islands of Okinawa Prefecture, southwestern Japan

Otuka Akira, Nagayoshi Keiichi, Sanada-Morimura Sachiyo, Matsumura Masaya, Haraguchi Dai, Kakazu Rei

APPLIED ENTOMOLOGY AND ZOOLOGY 51(1) 21-35 Feb 2016 [Refereed]

Take-Off Time of the First Generation of the Overwintering Small Brown Planthopper, Laodelphax striatellus in the Temperate Zone in East Asia

Sanada-Morimura Sachiyo, Otuka Akira, Matsumura Masaya, Etoh Tomoki, Zhu Yeqin, Zhou Yijun, Zhang Gufeng

PLOS ONE 10(3) Mar 2015 [Refereed]

Development of a numerical simulation model for long-range migration of rice planthoppers

Furuno Akiko, Chino Masamichi;, Otuka Akira, Watanabe Tomonari, Matsumura Masaya, Suzuki Yoshito

133(1) 197-209 2015 [Refereed]

Immigration Analysis System of the Oriental Fruit Fly, Bactrocera dorsalis Complex Hendel (Diptera: Tephritidae), into Okinawa Prefecture, Southwestern Japan

Otuka Akira, Nagayoshi Keiichi

Agricultural Information Research 24(2) 23-34 2015 [Refereed]

The oriental fruit fly and its relatives, Bactrocera dorsalis complex Hendel (Diptera: Tephritidae), were eradicated in Okinawa Prefecture in February 1986. No fruit flies were caught in monitoring traps in the next 7 months, but some have ...

Insecticide susceptibilities in populations of two rice planthoppers, Nilaparvata lugens and Sogatella furcifera, immigrating into Japan in the period 2005-2012

Matsumura Masaya, Sanada-Morimura Sachiyo, Otuka Akira, Ohtsu Reiko, Sakumoto Shinji, Takeuchi Hiroaki, Satoh Masaru

PEST MANAGEMENT SCIENCE 70(4) 615-622 Apr 2014 [Refereed]

Occurrence and short-distance migration of Nilaparvata lugens (Hemiptera: Delphacidae) in the Vietnamese Mekong Delta

Otuka Akira, Sakamoto Toshihiro, Ho Van Chien, Matsumura Masaya, Sanada-Morimura Sachiyo

APPLIED ENTOMOLOGY AND ZOOLOGY 49(1) 97-107 Feb 2014 [Refereed]

Migration of rice planthoppers and their vectored re-emerging and novel rice viruses in East Asia

Otuka Akira

FRONTIERS IN MICROBIOLOGY 4 Oct 2013 [Refereed]

Overseas migration of the common cutworm, Spodoptera litura (Lepidoptera: Noctuidae), from May to mid-July in East Asia

Tojo Sumio, Ryuda Masasuke, Fukuda Takeshi, Matsunaga Tadashi, Choi Dong-Ro, Otuka Akira

APPLIED ENTOMOLOGY AND ZOOLOGY 48(2) 131-140 May 2013 [Refereed]

Prediction of overseas migration of the small brown planthopper, Laodelphax striatellus (Hemiptera: Delphacidae) in East Asia

Otuka Akira, Zhou Yijun, Lee Gwan-Seok, Matsumura Masaya, Zhu Yeqin, Park Hong-Hyun, Liu Zewen, Sanada-Morimura Sachiyo

APPLIED ENTOMOLOGY AND ZOOLOGY 47(4) 379-388 Nov 2012 [Refereed]

Annual fluctuations in the immigrant density of rice planthoppers, Sogatella furcifera and Nilaparvata lugens (Hemiptera: Delphacidae), in the Kyushu district of Japan, and associated meteorological conditions

Syobu Shin-ichirou, Otuka Akira, Matsumura Masaya

APPLIED ENTOMOLOGY AND ZOOLOGY 47(4) 399-412 Nov 2012 [Refereed]

Migration analysis of Nilaparvata lugens (Hemiptera: Delphacidae) from the Philippines to Taiwan under typhoon-induced windy conditions

Otuka Akira, Huang Shou-Horng, Sanada-Morimura Sachiyo, Matsumura Masaya

APPLIED ENTOMOLOGY AND ZOOLOGY 47(3) 263-271 Aug 2012 [Refereed]

Trap catches of the small brown planthopper, Laodelphax striatellus (Fallen) (Hemiptera: Delphacidae), in northern Kyushu district, Japan in relation to weather conditions

Syobu Shin-ichirou, Otuka Akira, Matsumura Masaya

APPLIED ENTOMOLOGY AND ZOOLOGY 46(1) 41-50 Feb 2011 [Refereed]

Current status of insecticide resistance in the small brown planthopper, Laodelphax striatellus, in Japan, Taiwan, and Vietnam

Sanada-Morimura Sachiyo, Sakumoto Shinji, Ohtsu Reiko, Otuka Akira, Huang Shou-Horng, Dinh Van Thanh, Matsumura Masaya

APPLIED ENTOMOLOGY AND ZOOLOGY 46(1) 65-73 Feb 2011 [Refereed]

Rice stripe virus population in Kyushu district is closely related to that of eastern China in a phylogenetic analysis.

Sakai Junichi, Onuki Masatoshi, Matsukura Keiichiro, Otuka Akira, Sanada-Morimura Sachiyo, Zhou Yijun, Matsumura Masaya

Kyushu Byogaichu Kenkyukaiho 57(0) 7-13 2011

A severe resurgence of rice stripe disease caused by Rice stripe virus (RSV) has occurred in several regions of Kyushu district, Japan. This phenomenon is associated with the longdistance migration of viruliferous vector insects such as the...

Recent Advances in Applied Entomology and Zoology in Japan since 1970

Kiritani Keizi, Chinzei Yasuo, Fukuyama Kenji, Goka Koichi, Ishibashi Nobuyoshi, Kunimi Yasuhisa, Kuno Eizi, Masaki Sinzo, Matsumura Masaya, Moriya Seiichi, Nakasuji Fusao, Nemoto Hisashi, Otuka Akira, Takafuji Akio, Takeda Satoshi, Tatsuki Sadahiro, Wakamura Sadao, Watanabe Tomonari, Yano Eizi, Yukawa Junichi

JAPANESE JOURNAL OF APPLIED ENTOMOLOGY AND ZOOLOGY 55(3) 95-131 2011 [Refereed]

Estimating the immigration source of rice planthoppers, Nilaparvata lugens (Stal) and Sogatella furcifera (Horvath) (Homoptera: Delphacidae), in Taiwan

Huang Shou-Horng, Cheng Ching-Huan, Chen Chiou-Nan, Wu Wen-Jer, Otuka Akira

APPLIED ENTOMOLOGY AND ZOOLOGY 45(3) 521-531 Aug 2010 [Refereed]