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Paper Information

Journal:   SEED AND PLANT IMPROVEMENT JOURNAL   2011 , Volume 27-1 , Number 1; Page(s) 23 To 36.
 
Paper: 

RESPONSE OF SOME APPLE GENOTYPES FROM LOCAL APPLE COLLECTION OF IRAN TO ERWINIA AMYLOVORA

 
 
Author(s):  MALEKI BALAJOO O., KESHAVARZI MANSOUREH*, REZAEI DANESH Y., DAMYAR S., JAFARI MORAD
 
* SEED AND PLANT IMPROVEMENT INSTITUTE, KARAJ, IRAN
 
Abstract: 

Relative resistance of 58 local apple genotypes to Erwinia amylovora  (Burrill.) Winslow et al., the causal agent of fire blight was studied. Bacterial strains were collected from pome fruit orchards of Orumieh, Karaj, Mashhad, Shahrud, Qazvin and Sanandaj cities and identified using phenotypical and molecular tests. A mixture of seven strains was used as inoculum.  Evaluation was performed using shoot tip inoculation method nuder glasshouse condition on one-year old seedlings grafted onto M26 rootstocks and blight severity was scored six weeks after inoculation.  Based on the results, 5% of genotypes were rated as resistant, 17% moderately resistant, 18% moderately susceptible, 28% susceptible and 32% highly susceptible. Based on these results, it is concluded that local apple germplasm is relatively susceptible to fire blight.

 
Keyword(s): APPLE, LOCAL CULTIVARS, FIRE BLIGHT, RESISTANCE, ERWINIA AMYLOVORA
 
 
References: 
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Citations: 
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APA: Copy

MALEKI BALAJOO, O., & KESHAVARZI, M., & REZAEI DANESH, Y., & DAMYAR, S., & JAFARI, M. (2011). RESPONSE OF SOME APPLE GENOTYPES FROM LOCAL APPLE COLLECTION OF IRAN TO ERWINIA AMYLOVORA. SEED AND PLANT IMPROVEMENT JOURNAL, 27-1(1), 23-36. https://www.sid.ir/en/journal/ViewPaper.aspx?id=190976



Vancouver: Copy

MALEKI BALAJOO O., KESHAVARZI MANSOUREH, REZAEI DANESH Y., DAMYAR S., JAFARI MORAD. RESPONSE OF SOME APPLE GENOTYPES FROM LOCAL APPLE COLLECTION OF IRAN TO ERWINIA AMYLOVORA. SEED AND PLANT IMPROVEMENT JOURNAL. 2011 [cited 2021June22];27-1(1):23-36. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=190976



IEEE: Copy

MALEKI BALAJOO, O., KESHAVARZI, M., REZAEI DANESH, Y., DAMYAR, S., JAFARI, M., 2011. RESPONSE OF SOME APPLE GENOTYPES FROM LOCAL APPLE COLLECTION OF IRAN TO ERWINIA AMYLOVORA. SEED AND PLANT IMPROVEMENT JOURNAL, [online] 27-1(1), pp.23-36. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=190976.



 
 
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