Kadota Ikuo

J-GLOBAL         Last updated: Mar 18, 2019 at 14:59
 
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Name
Kadota Ikuo
URL
http://www.naro.affrc.go.jp/tarc/index.html
Job title
Director
Degree
Ph.D(Kyushu University)

Research Interests

 
 

Research Areas

 
 

Awards & Honors

 
Apr 1993
Studies on the Infection Cycle and Control of Bacterial Brown Stripe of Rice Caused by Pseudomonas avenae, Young Scientist Award, The Phytopathological Society of Japan
 

Published Papers

 
Imazaki I, Kadota I
FEMS microbiology ecology   91(9) fiv098   Sep 2015   [Refereed]
永坂 厚, 門田 育生
Plant protection   62(7) 355-358   Jul 2008
KADOTA Ikuo, NAGASAKA Atsushi
農林水産技術研究ジャーナル = Research Journal of Food and Agriculture   31(6) 19-23   Jun 2008
SHINOHARA H., UEHARA K., KADOTA I., NISHIYAMA K., TSUSHIMA S.
Annals of the Phytopathological Society of Japan   71(1) 20-22   Feb 2005
A new bacterial wilt was found on balsam pear (Momordica charantia L.) in Okinawa, Japan in October 1999. The causal bacterium was identified by its bacteriological characteristics as Ralstonia solanacearum, and the name "bacterial wilt" was propo...
OKADA H.
Japanese journal of nematology   34(2) 89-98   Dec 2004
燻蒸後の線虫群集の変化を各種指数で評価できるか検討するため、大豆畑で調査した。燻蒸区では全線虫密度が著しく低下した後、徐々に回復した。調査期間を通し細菌食性線虫が優占したが、燻蒸後はRhabdiidae科に替わりCephalobidae科が最優占になった。糸状菌食性群の線虫と、K戦略者的な全食性群の線虫は検出されなくなった。一方、無処理区ではRhabdiidae科の最優占が続き、糸状菌食性群とK戦略者の群が増加した。検討した指数のうち、Shannon-WienerのH'、Mauriy In...
SHINOHARA H., TUKIBOSHI T., KADOTA I., NISHIYAMA K., TSUSHIMA S.
Annals of the Phytopathological Society of Japan   69(2) 136-139   May 2003
A new bacterial blight with halo was found on leaves of rye (Secale cereale L.) in Tsukuba, Japan in April 1998. The bacterium isolated from the lesions of the leaves was pathogenic to rye and oats, but not to rice. The causal bacterium was elucid...
Studies of Bacterial Brown Stripe of Rice and Its Pathogen
Kadota Ikuo
Proc. Assoc. Pl. Prot. Hokuriku   50 95-98   2002   [Refereed]
Wilting of Cabbage Seedlings Caused by Application of Culture Filtrate of Nonpathogenic Strains of Fusarium oxysporum f.sp. conglutinans
Yoshida Takanobu, Nomura Yoshikuni, Kimura Toshiyuki,Kadota Ikuo
Ann. Rept. Plant Prot. North Japan   53 55-57   2002   [Refereed]
NISHIYAMA K., SHINOHARA H., KADOTA I.
Annals of the Phytopathological Society of Japan   67(2) 97-106   Aug 2001
Glucose, sucrose, sodium tartrate, or L-arginine were tested as a carbon source in eight basal media using 99 bacterial strains belonging to 63 species in 14 genera, including some strains of non-plant pathogens. From these results and those from ...
Ikuo Kadota, Katsue Uehara, Hirosuke Shinohara and Koushi Nishiyama
Journal of General Plant Pathology   66(4) 310-315   Nov 2000   [Refereed]
Fanf-Sig Che, Yoshihiro Nakajima, Noriko Tanaka, Megimi Iwano, Tomomi Yoshida, Seiji Takayama, Ikuo Kadota and Akira Isogai
The Journal of Biological Chemistry   275(41) 32347-32356   Oct 2000   [Refereed]
Shinohara H., Uehara K., Suzuki Y., Kadota I., Nishiyama K.
Annals of the Phytopathological Society of Japan   66(2) 131-132   Aug 2000
KADOTA Ikuo, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   65(6) 635-638   Dec 1999
A new medium, designated as GANA (Glucose and Acetamide-amended Nutrient Agar), was developed to differentiate rice and non-rice strains of Acidovorax avenae subsp. The medium was composed of glucose 2 g, acetamide 2 g, nutrient broth (Difco) 8 g,...
SHINOHARA Hirosuke, MORIWAKI Jouji, KADOTA Ikuo, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   65(6) 629-634   Dec 1999
Production of the phytotoxin coronatine was investigated among Pseudomonas syringae phthovars using 55 bacterial strains including 46 pathotype strains. To detect production of coronatine, a bioassay was performed using potato tuber. The presence ...
Biochemical and Morphological Features of Rice Cell Death Induced by Pseudomonas avenae
Fang-Sik Che, Megumi Iwano, Noriko Tanaka, Seiji Takayama, Eiichi Minami, Naoto Shibuya, Ikuo Kadota and Akira Isogai
Plant Cell Physiology   40(10) 1036-1045   1999   [Refereed]
KODAKA Ikuo, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   64(5) 494-500   Oct 1998
Pathogenicity of 13 strains belonging to two species, including three subspecies, of phytopathogenic bacteria in the genus Acidovorax was tested on five plant species including rice. The pathogenicity of an individual strain to rice was compared w...
MORIWAKI Jouji, MIZUNO Akifumi, SATO Mamoru, KADOTA Ikuo, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   62(5) 544-547   Oct 1996
Twenty-five strains of Pseudomonas syringae pv. glycinea were studied for their ability to produce coronatine and symptoms on soybean leaves. Seven strains induced lesions accompanied by halos on soybean leaves after natural and artificial infecti...
KADOTA Ikuo, MIZUNO Akifumi, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   62(4) 425-428   Aug 1996
イネ褐条病細菌 (イネ系統) とイネ以外の作物から分離した同種の細菌 (非イネ系統) を供試し, 第4葉期イネの地上約2cmの葉鞘部位に細菌懸濁液を単針接種して病原性を調査した。その結果, イネ系統は接種部位を中心に数cmにわたって明瞭な褐色の条斑を形成したが, 非イネ系統はイネに病斑を形成しなかった。つぎに, 各菌株の菌体タンパク質を抽出し, SDS-PAGEで分析したところ, 分子量約50,000のバンドがイネ系統に共通して認められたが, その他の泳動パターンにおいてイネ系統と非イネ系...
MIZUNO Akifumi, NOZU Yuzou, KADOTA Ikuo, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   61(1) 69-74   Feb 1995
To obtain specific monoclonal antibodies (MAbs) against Curtobacterium flaccumfaciens (Hedges 1922) Collins and Jones 1984, protein complexes of C. flaccumfaciens pv. flaccumfaciens NCPPB 390 strain, extracted by method (P-1) of De Boer and Wieczo...
MIZUNO Akifumi, TSUSHIMA Seiya, KADOTA Ikuo, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   61(1) 22-26   Feb 1995
Six Eco RI digested-DNA fragments, 17.6-kb, 8.3-kb, 7.3-kb, 10.5-kb, 5.0-kb, and 8.7-kb, were selected from genomic DNA of Pseudomonas gladioli pv. gladioli MAFF 302545 to obtain specific probes of this bacterium. The 8.3-kb fragment hybridized to...
KADOTA Ikuo, OHUCHI Akira, NISHIYAMA Koushi
Annals of the Phytopathological Society of Japan   57(2) 268-273   Apr 1991
イネ褐条病細菌4菌株(Pseudomonas avenae, H8201, H8301, H8407およびH8502)の生菌体を, 別々にウサギ耳静脈に注射して得たそれぞれの抗血清を用い, 本病原細菌の血清学的性質と特異性を凝集反応および寒天ゲル内二重拡散法によって検討した。凝集反応では, いずれの抗血清もイネばかりでなく, 他の植物から分離された褐条病細菌と明確に反応し, 高い凝集力価を示した。供試抗血清の特異性はきわめて高く, 褐条病細菌以外の植物病原細菌とは明確な凝集反応を示さなかっ...
Symptoms and Ecology of Bacterial Brown Stripe of Rice
Ikuo Kadota and Akira Ohuchi
JARQ   24(1) 15-21   1990   [Refereed]
Pseudomonas plantarii sp. nov., the Causal Agent of Rice Seedling Blight
Koji Azegami, Koushi Nishiyama, Yasumasa Watanabe, Ikuo Kadota, Akira Ohuchi and Chikafusa Fukazawa
International Journal of Systematic Bacteriology   37(2) 144-152   Oct 1987   [Refereed]
KADOTA Ikuo, OHUCHI Akira
Annals of the Phytopathological Society of Japan   49(4) 561-564   Sep 1983
In Hokuriku area of Japan, a bacterial disease of rice seedlings showing new symptoms has been found in farmer's nursery boxes several years ago. Ten pathogenic isolates obtained from affected plants were identified as Pseudomonas avenae Manns by ...