Evaluation Fusarium oxysporum f. sp lycopersici isolates response to tomato plants debris

تقييم استجابة عزلات الفطر Fusarium oxysporum f.sp. lycopersici لمخلفات نبات الطماطه

Authors

  • Ali Fadil Merjan Agriculture College/ Al- Qasim Green University/ Iraq.
  • Jawad Kadhium Aljenabi Science College/ Babylon University/ Iraq.

DOI:

https://doi.org/10.59658/jkas.v5i5.118

Keywords:

RAPD - PCR, : Fusarium oxysporum f.sp. lycopersici, organic extract, pathogenicity

Abstract

The study was aimed to survey the dispersal of fusarium wilt in Babylon, Karbala and Najaf governorates, diagnose causes agent and detection of the effect of organic extracts of tomato debris Effect of organic on the cellular content of Fusarium oxysporum f.sp. lycopersici isolates.The results showed that the prevalence of the disease in the three governorates ranged from 37 - 43% , morphological  and molecular examination of showed the phenotypic and molecular examination of Fusarium oxysporum f.sp. lycopersici isolates, differentiated effects of organic extracts were found, non-decomposed extracts stimulated biomass growth and molecular they have genomic effect on DNA of isolates by using P1 primer  this effect could reflected on protein composition and enzymatic production and in consequences of these isolates.

One other hand, the organic extract had a substantial effects on fungal genomes concentration of F4, F8 and F17 isolates.

Author Biographies

Ali Fadil Merjan, Agriculture College/ Al- Qasim Green University/ Iraq.

Lecturer

Jawad Kadhium Aljenabi, Science College/ Babylon University/ Iraq.

Professor

Published

10/07/2018

How to Cite

Merjan, A. F., & Aljenabi, J. K. (2018). Evaluation Fusarium oxysporum f. sp lycopersici isolates response to tomato plants debris: تقييم استجابة عزلات الفطر Fusarium oxysporum f.sp. lycopersici لمخلفات نبات الطماطه. Journal of Kerbala for Agricultural Sciences, 5(5), 472–485. https://doi.org/10.59658/jkas.v5i5.118