Selection of phytotoxin producing rhizobacteria
نویسندگان
چکیده
منابع مشابه
Selection of phytotoxin producing rhizobacteria.
In order to select phytotoxin producing rhizobacteria to control weed plants, twenty five bacterial strains previously isolated from the rhizospheres of various plants were grown in a liquid medium and, after cell removal by centrifugation, the liquid phases were freeze-dried and the products were extracted with ethyl acetate/methanol. The extracts were concentrated to dryness under vacuum and ...
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ژورنال
عنوان ژورنال: Anais da Academia Brasileira de Ciências
سال: 2011
ISSN: 1678-2690,0001-3765
DOI: 10.1590/s0001-37652011005000009