Effect of Different Concentrations of the Suspensions of B.amyloliquefaciens and T.harzianum on the Development of C.acutatum  

作　　者：Rababe Es-Soufi Houda Tahiri Latifa Azaroual Aicha El Oualkadi Patrick Martin Alain Badoc Ahmed Lamarti 

机构地区：[1]Laboratory of Plant Biotechnology,Biology Department,Faculty of Sciences,Abdelmalek Essaadi University,Tetouan,Morocco [2]INRA-CRRA-Tangier,78.bd.Sidi Mohamed Ben Abdellah,Tanger,Morocco [3]Water Laboratory,Environmental Studies and Analyzes(L2EAE),Department of Chemistry,Faculty of Science,Abdelmalek Essaadi University,Tétouan,Morocco [4]Artois University,UniLaSalle,ULR7519-Transformations&Agroressources Unit,Béthune,France [5]MIB(Molecules of Biological Interest),Research Unit(Enology EA 4577,USC 1366 INRA),UFR of Pharmaceutical Sciences,Bordeaux University,ISVV(Institute of Vine and Wine Sciences),Bordeaux,France

出　　处：《Advances in Microbiology》2020年第3期72-81,共10页微生物学（英文）

摘　　要：The effect of nine isolates of Bacillus amyloliquefaciensand one strain of Trichoderma harzianum, TR, on mycelial growth and germination of Colletotrichum acutatum were studied. The nine isolates were identified as Bacillus amyloliquefaciens. The efficacy of isolates was tested, at different concentrations. Results showed that one Bacillus isolates (Bc2) and TR were more effective at the lower concentration tested (3 × 105 CFU/ml and 105 conidia/ml).The effect of nine isolates of Bacillus amyloliquefaciensand one strain of Trichoderma harzianum, TR, on mycelial growth and germination of Colletotrichum acutatum were studied. The nine isolates were identified as Bacillus amyloliquefaciens. The efficacy of isolates was tested, at different concentrations. Results showed that one Bacillus isolates (Bc2) and TR were more effective at the lower concentration tested (3 × 105 CFU/ml and 105 conidia/ml).

关 键 词：BIOCONTROL Concentration INOCULUM Bacillus amyloliquefaciens Trichoderma harzianum Colletotrichum acutatum 

分 类 号：S47[农业科学—农业昆虫与害虫防治]