EFFICIENCY OF SOME BACTERIAL STRAINS FOR CONTROLLING LIMB ROT DISEASE OF PEANUT GROWN IN A SANDY SOIL
MOUSSA, L., MORSY, E., SHALTOUT, A., FAHMY, S. (2007). EFFICIENCY OF SOME BACTERIAL STRAINS FOR CONTROLLING LIMB ROT DISEASE OF PEANUT GROWN IN A SANDY SOIL. EKB Journal Management System, 85(3), 781-790. doi: 10.21608/ejar.2007.218741
LOBNA A. MOUSSA; EBTSAM M. MORSY; ABEER A. SHALTOUT; SOHEIR S. FAHMY. "EFFICIENCY OF SOME BACTERIAL STRAINS FOR CONTROLLING LIMB ROT DISEASE OF PEANUT GROWN IN A SANDY SOIL". EKB Journal Management System, 85, 3, 2007, 781-790. doi: 10.21608/ejar.2007.218741
MOUSSA, L., MORSY, E., SHALTOUT, A., FAHMY, S. (2007). 'EFFICIENCY OF SOME BACTERIAL STRAINS FOR CONTROLLING LIMB ROT DISEASE OF PEANUT GROWN IN A SANDY SOIL', EKB Journal Management System, 85(3), pp. 781-790. doi: 10.21608/ejar.2007.218741
MOUSSA, L., MORSY, E., SHALTOUT, A., FAHMY, S. EFFICIENCY OF SOME BACTERIAL STRAINS FOR CONTROLLING LIMB ROT DISEASE OF PEANUT GROWN IN A SANDY SOIL. EKB Journal Management System, 2007; 85(3): 781-790. doi: 10.21608/ejar.2007.218741

EFFICIENCY OF SOME BACTERIAL STRAINS FOR CONTROLLING LIMB ROT DISEASE OF PEANUT GROWN IN A SANDY SOIL

Egyptian Journal of Agricultural Research
Article 1, Volume 85, Issue 3, September 2007, Page 781-790  XML PDF (2.29 MB)
Document Type: Original Article
DOI: 10.21608/ejar.2007.218741
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Authors
LOBNA A. MOUSSA1; EBTSAM M. MORSY1; ABEER A. SHALTOUT2; SOHEIR S. FAHMY1
1Soils, Water and Environment Research Institute, Agricultural Research Center, Giza, Egypt
2Plant Pathology Research Institute, Agricultural Research Center, Giza, Egypt
Abstract
Four biocontrol agents, Bacillus subtills, Bacillus amyloliquefaciens, Pseudomonas synxantha and Brevibacterium otitidis were tested individually and/or in combined mixtures for suppression of Rhizoctonia solani on peanut. All tested bacteria moderately inhibited the growth of R. solani. B. amyloliquefaciens was the best for inhibiting growth. In a field experiment, combined mixture of the four tested bacteria completely suppressed incidence disease also combined mixtures of B. ainyloliquefaciens and Breyibacterium otitidis or Pseudomonas synxantha and Srevibacterium otitidis gave same result. Dehydrogenase and nitrogenase activities, root nodulation and peanut biomass yield were also determined. All tested strains increased plant parameters, however B. amynoliquefaciens and B. subtilis were the most effective. 
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