A non-toxigenic Aspergillus flavus strain prevents the spreading of Fusarium verticillioides and fumonisins in maize

被引：0
|
作者：
Reis, T. A. [1 ]
Oliveira, T. D. [1 ,2 ]
Zorzete, P. [1 ]
Faria, P. [3 ]
Correa, B. [1 ,2 ]
机构：
[1] Univ Sao Paulo, Inst Ciencias Biomed, Lab Micotoxinas, Sao Paulo, Brazil
[2] Univ Sao Paulo, Fac Med, Dept Dermatol, Sao Paulo, Brazil
[3] Biosphere Comercio & Insumos Agr, Cravinhos, SP, Brazil
来源：
TOXICON | 2020年 / 181卷
关键词：
Biocontrol; Fungi; Maize; Mycotoxins; AFLATOXIN CONTAMINATION; FUNGICIDE RESISTANCE; PEANUTS; CORN; B-1;
D O I：
10.1016/j.toxicon.2020.04.0191
中图分类号：
R9 [药学];
学科分类号：
1007 ;
摘要：
We evaluated Fusarium verticillioides and fumonisin contamination in maize samples after application of a nonaflatoxigenic Aspergillus flavus strain in the field. The sampling was performed 150 days after planting. The results showed a reduction in F. verticillioides frequency, as well as in fumonisin levels when samples were obtained from field areas treated with non-aflatoxigenic A. flavus strain. These results suggested a competition for substrate or space between fungi reducing the frequency of F. verticillioides and, consequently, fumonisin production.
引用
收藏
页码：6 / 8
页数：3
相关论文
共 50 条
  • [11] Field assessment of non-toxigenic Aspergillus flavus strain K49 in competitive displacement of toxigenic isolates
    Abbas, H. K.
    Zablotowicz, R. M.
    Bruns, H. A.
    Abel, C. A.
    Weaver, M. A.
    PHYTOPATHOLOGY, 2009, 99 (06) : S1 - S1
  • [12] Biological control of aflatoxin contamination using non-toxigenic Aspergillus flavus
    Damann, K. E.
    Huang, C.
    Jha, A.
    Sweany, R.
    DeRobertis, C.
    PHYTOPATHOLOGY, 2009, 99 (06) : S27 - S27
  • [13] METABOLIC PRECURSOR REGULATION OF AFLATOXIN FORMATION IN TOXIGENIC AND NON-TOXIGENIC STRAINS OF ASPERGILLUS-FLAVUS
    LEE, LS
    MYCOPATHOLOGIA, 1989, 107 (2-3) : 127 - 130
  • [14] Aspergillus flavus genetic diversity of corn fields treated with non-toxigenic strain Aflaguard® in the southern US
    Solorzano, C.
    Abbas, H.
    Weaver, M.
    Chang, P.
    Jones, W.
    PHYTOPATHOLOGY, 2012, 102 (04) : 9 - 9
  • [15] A COMPARATIVE STUDY OF INCORPORATION OF [1-C-14]ACETATE INTO PHOSPHOLIPIDS BY A TOXIGENIC AND A NON-TOXIGENIC STRAIN OF ASPERGILLUS-FLAVUS
    RAJ, HG
    SHANKARAN, R
    VISWANATHAN, L
    VENKITASUBRAMANIAN, TA
    JOURNAL OF GENERAL MICROBIOLOGY, 1970, 62 : 89 - +
  • [16] Histology and transcriptional changes of maize seed infected by Aspergillus flavus and Fusarium verticillioides
    Shu, X.
    Livingston, D.
    Franks, R. G.
    Payne, G. A.
    PHYTOPATHOLOGY, 2013, 103 (06) : 133 - 133
  • [17] Discrimination of toxigenic and non-toxigenic Aspergillus flavus in wheat based on nanocomposite colorimetric sensor array
    Chen, Zeyu
    Lin, Hao
    Wang, Fuyun
    Adade, Selorm Yao-Say Solomon
    Peng, Tingting
    Chen, Quansheng
    FOOD CHEMISTRY, 2024, 430
  • [18] VOLATILE PROFILES OF TOXIGENIC AND NON-TOXIGENIC ASPERGILLUS FLAVUS USING SPME FOR SOLID PHASE EXTRACTION
    De Lucca, Anthony J.
    Boue, Stephen M.
    Carter-Wientjes, Carol H.
    Bland, John M.
    Bhatnagar, Deepak
    Cleveland, Thomas E.
    ANNALS OF AGRICULTURAL AND ENVIRONMENTAL MEDICINE, 2010, 17 (02) : 301 - 308
  • [19] Selection of non-toxigenic strains of spergillus flavus for biocontrol of aflatoxins in maize in Thailand
    Tran-Dinh, N.
    Pitt, J. I.
    Markwell, P. J.
    BIOCONTROL SCIENCE AND TECHNOLOGY, 2014, 24 (06) : 652 - 661
  • [20] Aspergillus flavus and Fusarium verticillioides and Their Main Mycotoxins: Global Distribution and Scenarios of Interactions in Maize
    Chen, Xiangrong
    Abdallah, Mohamed F.
    Landschoot, Sofie
    Audenaert, Kris
    De Saeger, Sarah
    Chen, Xiangfeng
    Rajkovic, Andreja
    TOXINS, 2023, 15 (09)
12345