PURIFICATION OF HOST- SPECIFIC TOXIN FROM IRANIAN ISOLATES OF ALTERNARIA ALTERNATA, CAUSAL AGENT OF BROWN SPOT DISEASE OF TANGERINE

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

MOHAMAD AMINI N.; ZAMANIZADEH H.; LARIJANI K.; HAJMANSOOR S.H.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCE AND RESEARCH Year:2011 | Volume:2 | Issue:2 (3) Page(s): 1-6

Download Full-Text

View:

277

Download:

102

Cites:

Information Journal Paper

Title

PURIFICATION OF HOST- SPECIFIC TOXIN FROM IRANIAN ISOLATES OF ALTERNARIA ALTERNATA, CAUSAL AGENT OF BROWN SPOT DISEASE OF TANGERINE

Author(s)

MOHAMAD AMINI N. | ZAMANIZADEH H. | LARIJANI K. | HAJMANSOOR S.H. | Issue Writer Certificate

Keywords

BROWN SPOT DISEASE

TANGERINE

HOST- SPECIFIC TOXIN

ACT-TOXIN

PURIFICATION

PATHOGENICITY

Abstract

BROWN SPOT DISEASE caused byAlternaria alternata (Fr.: Fr.) Keissl is a serious problem for production of TANGERINEs and TANGERINE hybrids in Iran. The TANGERINE pathotype causes BROWN SPOT DISEASE on young leaves and immature fruits of limited varieties of mandarins and TANGERINEs (Citrus. reticulata Blanco). Specificity in the interaction between TANGERINE and the pathogen is determined by a HOST- SPECIFIC TOXIN (HST), called ACT-TOXIN. Culture filtrates of isolates of Alternaria alternatawere selectively toxic to TANGERINE leaves, related toxic compounds were isolated from culture filtrates of Alternaria alternata. The biological characteristics of ACT-TOXIN matched the criteria for HST. ACT-TOXIN was purified by chromatography analysis, and H-NMR data showed the presence of ACT-TOXIN related structures. These results suggest that collected isolates produce ACT-TOXIN which is toxic to specific host plants (tangerines). This host specific toxin rapidly affects plasma membrane integrity of susceptible genotypes and plays a critical role in the infection process, PATHOGENICITY and host specificity of the pathogen.

Cites

No record.

References

Cite

APA: Copy

MOHAMAD AMINI, N., ZAMANIZADEH, H., LARIJANI, K., & HAJMANSOOR, S.H.. (2011). PURIFICATION OF HOST- SPECIFIC TOXIN FROM IRANIAN ISOLATES OF ALTERNARIA ALTERNATA, CAUSAL AGENT OF BROWN SPOT DISEASE OF TANGERINE. INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCE AND RESEARCH, 2(2 (3)), 1-6. SID. https://sid.ir/paper/326895/en

Vancouver: Copy

MOHAMAD AMINI N., ZAMANIZADEH H., LARIJANI K., HAJMANSOOR S.H.. PURIFICATION OF HOST- SPECIFIC TOXIN FROM IRANIAN ISOLATES OF ALTERNARIA ALTERNATA, CAUSAL AGENT OF BROWN SPOT DISEASE OF TANGERINE. INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCE AND RESEARCH[Internet]. 2011;2(2 (3)):1-6. Available from: https://sid.ir/paper/326895/en

IEEE: Copy

N. MOHAMAD AMINI, H. ZAMANIZADEH, K. LARIJANI, and S.H. HAJMANSOOR, “PURIFICATION OF HOST- SPECIFIC TOXIN FROM IRANIAN ISOLATES OF ALTERNARIA ALTERNATA, CAUSAL AGENT OF BROWN SPOT DISEASE OF TANGERINE,” INTERNATIONAL JOURNAL OF AGRICULTURAL SCIENCE AND RESEARCH, vol. 2, no. 2 (3), pp. 1–6, 2011, [Online]. Available: https://sid.ir/paper/326895/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops