[논문]Effect of Alternaria solani Exudates on Resistant and Susceptible Potato Cultivars from Two Different pathogen isolates

Shahbazi, Hadis; Aminian, Heshmatollah; Sahebani, Navazollah; Halterman, Dennis

doi:10.5423/ppj.2011.27.1.014

Effect of Alternaria solani Exudates on Resistant and Susceptible Potato Cultivars from Two Different pathogen isolates 원문보기

The plant pathology journal, v.27 no.1, 2011년, pp.14 - 19

Shahbazi, Hadis (Young Researchers Club, Arak Branch, Islamic Azad University) , Aminian, Heshmatollah (Department of Plant Protection, Aboryhan Campus, Tehran University) , Sahebani, Navazollah (Department of Plant Protection, Aboryhan Campus, Tehran University) , Halterman, Dennis (U.S. Department of Agriculture-Agricultural Research Service, Vegetable Crops Research Unit)

Abstract ▼ AI-Helper

Early blight of potato, caused by Alternaria solani, is a ubiquitous disease in many countries around the world. Our previous screening of several Iranian potato cultivars found that significant variation in resistance phenotypes exists between two cultivars: resistant 'Diamond' and susceptible 'Granula'. Our previous analysis of five different pathogen isolates also identified varying degrees of aggressiveness regardless of the host cultivar. Here, a bioassay was used to study the role of liquid culture exudates produced in vitro on pathogenicity and elicitation of disease symptomology in seedlings as well as detached leaves. Responses of host genotypes to the exudates of the two A. solani isolates were significantly different. Detached leaves of the resistant cultivar 'Diamond' elicited fewer symptoms to each isolate when compared to the susceptible cultivar 'Granula'. Interestingly, the phytotoxicity effect of the culture filtrate from the more aggressive isolate A was higher than from isolate N suggesting an increased concentration or strength of the toxins produced. Our results are significant because they indicate a correlation between symptoms elicited by A. solani phytotoxins and their aggressiveness on the host.

주제어

AI 본문요약
AI-Helper

* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.

문제 정의

The objective of this project is to better understand the pathogenic differences between isolates of A. solani on potato cultivars. We have previously determined the resistance phenotypes of nine potato cultivars to five isolates of Alternaria solani (Shahbazi et al.

가설 설정

solani isolates A and N on cultivars ‘Diamond’ and ‘Granula’ using whole seedlings and detached leaflets. We hypothesized that phytotoxins present in the liquid exudates of the two isolates would elicit distinct effects on the host plants. Our results indicate that isolates of A.

제안 방법

Analysis of results. All experiments were carried out using a factorial model of a completely randomized experimental design in four replicates per treatment. In greenhouse evaluations, the factorial model was 2 × 3 (two potato cultivars × three treatments), in culture filtrate tests it was 2 × 3 × 3 (two cultivars × three treatments × three dilutions).
Two potato cultivars, resistant ‘Diamond’ and susceptible ‘Granula’, and two pathogen isolates with significantly different pathogenicity phenotypes, named A and N, were selected for further analysis.

성능/효과

solani in potato is also correlated with its ability to produce toxin metabolites that elicit disease symptoms in the absence of the pathogen. A. solani isolates with higher (A) and lower (N) degrees of aggressiveness were significantly separated by disease severity scores as well as the symptoms elicited by their toxins in detached leaflet assays. Rodríguez et al.

후속연구

Furthermore, this sensitivity could be assayed using seedlings as young as 45 days old. Further work is required to determine whether the correlation between toxin sensitivity and resistance can be expanded to other potato cultivars or wild species of potato. We expect that the use of seedlings for in vitro evaluation of A.
, 1998). Therefore, among isolates collected from the same host, any genetic variability that translates to differences in aggressiveness is of great interest and warrants further study.

참고문헌 (33)

Bokshi, A., Morris, S. and Deverall, B. 2003. Effects of benzothiadiazole and acetylsalicylic acid on $\beta$ -1,3-glucanase activity and disease resistance in potato. Plant Pathol. 52:22-27.

상세보기
Brian, P. W., Elson, G. W., Hemming, H. G. and Wright, J. M. 1952. The phytotoxic properties of alternaric acid in relation to the etiology of plant diseases caused by Alternaria solani (Ell. & Mart.) Jones & Grout. Ann. Appl. Biol. 39:308-321.

상세보기
Ellis, M. G. and Gibson, I. A. S. 1975. Alternaria solani. Commonwealth Mycological Institute, Kew, Surrey, UK. Gilchrist, D. G. and Grogan, R. G. 1976. Production and nature of a host-specific toxin from Alternaria alternata f.sp. lycopersici. Phytopathology 66:165-171.
Hanneke, M. A., Witsenboer, C. E., Schaik, V., Bino, R. J., Loffler, H. J. and Jackes, H. 1988. Effects of Alternaria alternata f. sp. lycopersici toxins at different levels of tomato plant cell development. Plant Sci. 56:253-260.

상세보기
Hernandez, M. M., Kowalski, B., Lorenzo, P. and Ortiz, U. 1991. Effectiveness of the filtrate use of Alternaria solani (Ellis and Martin) (J and G) in the selection in vitro of resistance forms. Cult. Trop. 12:48-50.
Langsdorf, G., Park, P. and Nishimura, S. 1991. Investigations on Alternaria solani infections: Effect of alternaric acid on the ultrastructure of tomato cells. Ann. Phyto. Soc. Jap. 57:32-41.

상세보기
Lourenco, V., Moya, A., Gonzalez-Candelas, F., Carbone, I., Maffia, L. A. and Mizubuti, E. S. G. 2009. Molecular diversity and evolutionary processes of Alternaria solani in Brazil inferred using genealogical and coalescent approaches. Phytopathology 99:765-774.

상세보기
Lynch, D. R., Coleman, M. C. and Lyon, G. D. 1991. Effect of Alternaria solani culture filtrate on adventitious shoot regeneration in potato. Plant Cell Rep. 9:607-610.

상세보기
Maiero, M., Bean, G. A. and Ng, T. J. 1991. Toxin production by Alternaria solani and its related phytotoxicity to tomato breeding lines. Phytopathology 81:1030-1033.

상세보기
Martinez, P. R. and Sinclair, M. 1994. Selection in vitro of resistance to early blight (Alternaria solani Sorauer.) in creole potatoes (Solanum phureja Junz). Fitopatol. Colomb. 18:90-100.
Matern, U., Strobel, G. and Shepard, J. 1978. Reaction to phytotoxins in a potato population derived from mesophyll protoplasts. Proc. Natl. Acad. Sci. USA. 75:4935-4939.

상세보기
Montemurro, N. and Visconti, A., 1992. Alternaria metabolites ？ chemical and biological data. In: Alternaria biology, plant disease and metabolites, ed. by J. Chelkowski and A. Visconti, pp. 449-558.
Elsevier, Amsterdam, Netherland. Nadia, G., El-Gamal, G., Abd-El-Kareem, F., Fotouh, Y. and El-Mougy, N. 2007. Induction of systemic resistance in potato plants against late and early blight diseases using chemical inducers under greenhouse and field conditions. Res. J. Ag. Bio. Sci. 3:73-81.
Neergaard, P. 1945. Danish species of Alternaria and Stemphylium: taxonomy, parasitism, economical significance. Munksgaard, Copenhagen, Denmark, 560 pp.
Otani, H., Kohmoto, K. and Kodama, M. 1995. Alternaria toxins and their effects on host plants. Can. J. Bot. 73:453.

상세보기
Pelletier, J. and Fry, W. 1989. Characterization of resistance to early blight in three potato cultivars: Incubation period, lesion expansion rate, and spore production. Phytopathology 9:511- 517.
Pound, G. S. and Stahmann, M. A. 1951. The production of a toxic material by Alternaria solani and its relation to early blight disease of tomato. Phytopathology 41:1104-1114.
Rodriguez, N. V., Kowalski, B., Rodriguez, L. G., Caraballoso, I. B., Suarez, M. A., Perez, P. O., Quintana, C. R., Gonzalez, N. and Ramos, R. Q. 2007. In vitro and ex vitro selection of potato plantlets for resistance to early blight. J. Phytopath. 155:582-586.

상세보기
Rotem, J. 1994. The genus Alternaria: biology, epidemiology, and pathogenicity. APS Press, St. Paul, Minnesota, USA, 326 pp.
Scherf, A. F. and MacNab, A. A. 1986. Vegetable diseases and their control. Wiley, New York, USA, 729 pp.
Shahbazi, H., Aminian, H., Sahebani, N. and Halterman, D. 2010. Biochemical evaluation of resistance responses of potato to different isolates of Alternaria solani. Phytopathology 100: 454-459.

상세보기
Siler, D. J. and Gilchrist, D. G. 1983. Properties of host specific toxins produced by Alternaria alternata f. sp. lycopersici in culture and in tomato plants. Phys. Plant Pathol. 23:265-274.

상세보기
Svabova, L. and Lebeda, A. 2005. In vitro selection for improved plant resistance to toxin-producing pathogens. J. Phytopath. 153:52-64.

상세보기
van der Waals, J. E., Korsten, L. and Slippers, B. 2004. Genetic diversity among Alternaria solani isolates from potatoes in South Africa. Plant Dis. 88:959-964.

상세보기
van Dyke, C. G. and Trigano, R. N. 1987. Light and scanning electron microscopy of the interaction of the biocontrol fungus Alternaria cassiae with sicklepod (Cassia obtusifolia). Can. J. Plant Pathol. 9:230-235.

상세보기
Veitia, N., Dita, M. A., Garcia, L., Herrera, L., Bermudez, I., Acosta, M., Clavero, J., Orellana, P., Romero, C. and Garcia, L. 2001. Use of tissue culture and the mutagenesis in vitro for the improvement of the resistance to Alternaria solani (Solanum tuberosum Lin.), to var Desiree. Biotechnol. Veg. 1:43-47.
Von Ramm, C. 1962. Histological studies of infection by Alternaria longipes on tobacco. Phytopath. Zeit. 45:391-398.

상세보기
Weir, T. L., Huff, D. R., Christ, B. J. and Romaine, C. P. 1998. RAPD-PCR analysis of genetic variation among isolates of Alternaria solani and Alternaria alternata from potato and tomato. Mycologia 90:813-821.

상세보기
Ahmed, S., Palermo C., Wan, S. and Walworth, N. C. 2004. A novel protein with similarities to Rb binding protein 2 compensates for loss of Chk1 function and affects histone modification in fission yeast. Mol. Cell. Biol. 24: 3660-3669.

상세보기
Aasland, R. Gibson, T. J. and Stewart, A. F. 1995. The PHD finger: implications for chromatin-mediated transcriptional regulation. Trends Biochem. Sci. 20:56-59.

상세보기
Balciunas, D. and Ronne, H. 2000. Evidence of domain swapping within the jumonji family of transcription factors. Trends Biochem. Sci. 25:274-276.

상세보기
Banuett, F. and Herskowitz, I. 1996. Discrete developmental stages during teliospore formation in the corn smut fungus, Ustilago maydis. Development 122:2965-2976.
Debuchy, R. and Turgeon, B. G. 2006. Mating-type structure, evolution, and function in Euascomycetes. In: The Mycota I. Growth, differentiation and sexuality, ed. by U. Kues and R. Fischer, pp. 293-320.

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관 관리번호, 논문명, 대등논문명, 저자 , 저널/프로시딩명, 발행기관, 발행년, 발행언어, 권, 호, 시작페이지, 끝페이지, ISBN, ISSN, 주제분야, 키워드, 초록(한글), 초록(영문), 저자(소속기관)
저장형식	Text(ASCII format) Excel format RefWorks Direct Export RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Effect of Alternaria solani Exudates on Resistant and Susceptible Potato Cultivars from Two Different pathogen isolates 원문보기

Abstract ▼ AI-Helper

주제어

AI 본문요약
AI-Helper

문제 정의

가설 설정

제안 방법

성능/효과

후속연구

참고문헌 (33)

이 논문을 인용한 문헌

관련 콘텐츠

원문 보기

원문 URL 링크

오픈액세스(OA) 유형

이 논문과 함께 이용한 콘텐츠

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Effect of Alternaria solani Exudates on Resistant and Susceptible Potato Cultivars from Two Different pathogen isolates 원문보기

Abstract ▼ AI-Helper

주제어

AI 본문요약 엑셀 다운로드 AI-Helper

문제 정의

가설 설정

제안 방법

성능/효과

후속연구

참고문헌 (33)

이 논문을 인용한 문헌

관련 콘텐츠

원문 보기

원문 URL 링크

오픈액세스(OA) 유형

이 논문과 함께 이용한 콘텐츠

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

AI 본문요약
AI-Helper