Clair Walker
Universidade Federal de Santa Maria
27 Papers
38 Citations
Clair Walker is an academic researcher from Universidade Federal de Santa Maria. The author has contributed to research in topics: Biology & Fusarium. The author has an hindex of 6, co-authored 20 publications. Previous affiliations of Clair Walker include Universidade Estadual de Londrina.
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Papers
Morphological and molecular characterization of Cladosporium cladosporioides species complex causing pecan tree leaf spot
Clair Walker,Marlove Fátima Brião Muniz,Jessica Mengue Rolim,R.R.O. Martins,Victoria Cozer Rosenthal,Caciara Gonzatto Maciel,Ricardo Mezzomo,Lia Rejane Silveira Reiniger +7 more
TL;DR: The present study provides an important example of a methodology to ascertain similarity between isolates of this complex causing leaf spot in pecan trees, which should facilitate future pathogenicity studies.
Antagonismo de Trichoderma SPP. E Bacillus subtilis (UFV3918) a Fusarium sambucinum em Pinus elliottii engelm
TL;DR: Bacillus subtilis (UFV3918) was more effective against the pathogen on the in vivo biocontrol test, reducing seedlings losses caused by the Pathogen and increasing values of length, as well as fresh and dry matter of the seedling.
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CARACTERIZAÇÃO MORFOLÓGICA, MOLECULAR E PATOGENICIDADE DE Fusarium acuminatum E Fusarium verticillioides A Cordia americana
Clair Walker,Caciara Gonzatto Maciel,Paola Mendes Milanesi,Marlove Fátima Brião Muniz,Ricardo Mezzomo,Camila Schultz Pollet +5 more
TL;DR: To evaluate the pathogenicity of Fusarium sp.
TESTE DE SANIDADE E GERMINAÇÃO EM SEMENTES DE Cabralea canjerana (Vell.) Mart.
TL;DR: The current study aimed to identify pathogens, analyzing different seed treatments and substrates for the germination of Cabraleacanjerana and to indicate instructions testing for laboratory test of the species germination, and to assess the pathogens associated with the seeds.
First report of species in the cladosporium cladosporioides complex causing pecan leaf spot in brazil
Clair Walker,Marlove Fátima Brião Muniz,R.R.O. Martins,Ricardo Mezzomo,Jessica Mengue Rolim,Elena Blume +5 more
TL;DR: This is the first report of C. cladosporioides, C. pseudocladosporioide and C. subuliforme causing pecan leaf spot in Brazil as well as in the world.
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