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Paper Information

Journal:   BIOLOGICAL CONTROL OF PESTS AND PLANT DISEASES   SPRING - SUMMER 2016 , Volume 5 , Number 1; Page(s) 13 To 23.
 
Paper: 

BIOLOGICAL CONTROL OF GRAY MOLD OF THREE CULTIVAR OF STRAWBERRY USING BACILLUS STRAINS

 
 
Author(s):  AMINI JAHANSHIR*, FAIZI SASAN, MIRZAEI SOHEILA
 
* DEPARTMENT OF PLANT PROTECTION, COLLEGE OF AGRICULTURE, UNIVERSITY OF KURDISTAN SANANDAJ, IRAN
 
Abstract: 

In this research, the ability of Bacillus strains in suppression of mycelial growth and conidial germination of B. cinerea against Botrytis fruit rot of strawberry were evaluated in three cultivars of strawberry including Quineliza, Paros and Kurdistan. Results indicated that among 32 strains of Bacillus, ten strains showed strong inhibitory effects against B. cinerea using the plate assay and they are selected for further studies. Antagonistic effects of Bacillus stains against the disease were evaluated through dual-culture, volatile and extracellular compounds using plate assays. Results indicated that all Bacillus strains could reduce the mycelial growth of pathogen, but this ability is varied in different Bacillus strains. Growth inhibition percent of pathogen in dual-culture, volatile and extracellular compounds tests were ranged 30.5-67.1, 27.5-86.2 and 41-82, respectively. In addition, inhibition of mycelial growth and conidial germination of B. cinerea by Bacillus strains were observed on strawberry fruits. Disease severity of Botrytis fruit rot of strawberry was significantly reduced (p?0.05) by Bacillus strains as compared with untreated control. Our results shows that Bacillus strains have a good potential to control Botrytis fruit rot of strawberry. This research suggests that volatile and extracellular compounds of Bacillus spp. are promising biofumigants for controlling of Botrytis fruit rot of strawberry. Therefore, it is needed to evaluate their efficiency under field conditions.

 
Keyword(s): BACILLUS SPP., BIOLOGICAL CONTROL, FRUIT ROT OF STRAWBERRY
 
 
References: 
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Cite:
APA: Copy

AMINI, J., & FAIZI, S., & MIRZAEI, S. (2016). BIOLOGICAL CONTROL OF GRAY MOLD OF THREE CULTIVAR OF STRAWBERRY USING BACILLUS STRAINS. BIOLOGICAL CONTROL OF PESTS AND PLANT DISEASES, 5(1), 13-23. https://www.sid.ir/en/journal/ViewPaper.aspx?id=543526



Vancouver: Copy

AMINI JAHANSHIR, FAIZI SASAN, MIRZAEI SOHEILA. BIOLOGICAL CONTROL OF GRAY MOLD OF THREE CULTIVAR OF STRAWBERRY USING BACILLUS STRAINS. BIOLOGICAL CONTROL OF PESTS AND PLANT DISEASES. 2016 [cited 2021April15];5(1):13-23. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=543526



IEEE: Copy

AMINI, J., FAIZI, S., MIRZAEI, S., 2016. BIOLOGICAL CONTROL OF GRAY MOLD OF THREE CULTIVAR OF STRAWBERRY USING BACILLUS STRAINS. BIOLOGICAL CONTROL OF PESTS AND PLANT DISEASES, [online] 5(1), pp.13-23. Available at: <https://www.sid.ir/en/journal/ViewPaper.aspx?id=543526>.



 
 
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