STUDY ON THE EFFECTIVE ROLE OF SOME METABOLITES OF FLUORESCENT PSEUDOMONADS BACTERIA IN CONTROL OF MELOIDOGYNE JAVANICA NEMATODE ON TOMATO

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.

GOLZARY H.; PANJEKEH N.; AHMADZADEH M.; SALARI M.; SEDAGHATI KHERAVI S.E.

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

Journal Paper

Paper Information

Journal: Iranian Journal of Plant Protection Science Year:2011 | Volume:42 | Issue:1 Page(s): 113-124

Download Full-Text

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

Persian Verion

View:

1,123

Download:

Cites:

Information Journal Paper

Title

STUDY ON THE EFFECTIVE ROLE OF SOME METABOLITES OF FLUORESCENT PSEUDOMONADS BACTERIA IN CONTROL OF MELOIDOGYNE JAVANICA NEMATODE ON TOMATO

Author(s)

Keywords

FLUORESCENT PSEUDOMONAD BACTERIAQ2

KNOT-ROOT NEMATODEQ2

TOMATOQ2

PROTEASEQ2

HYDROGEN CYANIDEQ1

SALICYLIC ACIDQ2

Abstract

An ability of the FLUORESCENT PSEUDOMONAD BACTERIA is to secrete such secondary metabolites as HYDROGEN CYANIDE, PROTEASE, SALICYLIC ACID as well as siderophore which prevent the growth of soil-habitant pathogens. Tests were done for evaluating the materials produced by the said bacteria. In the tests' cultures, P. aeruginosa strains 7NSK2, UTPF92, and UTPF86 produced the most HYDROGEN CYANIDE, PROTEASE, and SALICYLIC ACID respectively. The said strains caused the most parasitism on second-stage larvae (more than 70%) as well as parasitism on nematode egg (more than 60%) in vitro (bacterial suspension against nematode in 96-well basins) (P£0.01). Three-week-old wild type TOMATO seedlings were planted in plastic pots (8 cm diameter) filled with 300 g unsterilized sandy-loam, and transferred to a glasshouse. After one week, the plants were treated with bacteria by adding 30 ml of the bacterial suspension (1.9-2.1×109 CFU/ml) into soil around the root system. Control plants received 30 ml of one-fourth concentration of Ringer Solution. Two days after bacterial application, 2000 freshly hatched juveniles of M. javanica were added to the soil by making three holes around the seedlings. After 45 days past, some growth indices (dry weight of the aerial parts and root, the wet weights of the aerial parts, root and stem lengths) as well as disease indices (gall number and diameter, nematode population in soil and root along with bacteria endophyte population) were assessed. The study was arranged on the basis of a completely randomized design of ten treatments and five replications. In the roots inoculated by P. aeruginosa 7NSK2 and UTPF86 strains the most increase in total plant-growth (63% increase) was observed along with least the nematode penetration (55% decrease) into root accompanied by least gall formation (53% decrease) in comparison with the other treatments (P£0.05). Strain UTPF86 was more effective than the other treatments in control of the said nematode (P£0.05).

Cites

No record.

References

No record.

Cite

APA: Copy

GOLZARY, H., PANJEKEH, N., AHMADZADEH, M., SALARI, M., & SEDAGHATI KHERAVI, S.E.. (2011). STUDY ON THE EFFECTIVE ROLE OF SOME METABOLITES OF FLUORESCENT PSEUDOMONADS BACTERIA IN CONTROL OF MELOIDOGYNE JAVANICA NEMATODE ON TOMATO. IRANIAN JOURNAL OF PLANT PROTECTION SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), 42(1), 113-124. SID. https://sid.ir/paper/171663/en

Vancouver: Copy

GOLZARY H., PANJEKEH N., AHMADZADEH M., SALARI M., SEDAGHATI KHERAVI S.E.. STUDY ON THE EFFECTIVE ROLE OF SOME METABOLITES OF FLUORESCENT PSEUDOMONADS BACTERIA IN CONTROL OF MELOIDOGYNE JAVANICA NEMATODE ON TOMATO. IRANIAN JOURNAL OF PLANT PROTECTION SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES)[Internet]. 2011;42(1):113-124. Available from: https://sid.ir/paper/171663/en

IEEE: Copy

H. GOLZARY, N. PANJEKEH, M. AHMADZADEH, M. SALARI, and S.E. SEDAGHATI KHERAVI, “STUDY ON THE EFFECTIVE ROLE OF SOME METABOLITES OF FLUORESCENT PSEUDOMONADS BACTERIA IN CONTROL OF MELOIDOGYNE JAVANICA NEMATODE ON TOMATO,” IRANIAN JOURNAL OF PLANT PROTECTION SCIENCE (IRANIAN JOURNAL OF AGRICULTURAL SCIENCES), vol. 42, no. 1, pp. 113–124, 2011, [Online]. Available: https://sid.ir/paper/171663/en

Related Journal Papers