Data/hora: 14/06/2024 02:17:16

Biblioteca(s): | Embrapa Tabuleiros Costeiros.
Data corrente: | 27/10/1998
Data da última atualização: | 27/10/1998
Autoria: | XIA, X.; BOLLINGER, J.; OGRAM, A.
Título: | Molecular genetic analysis of the response of three soil microbial communities to the application of 2,4-D
Ano de publicação: | 1995
Fonte/Imprenta: | Molecular Ecology, v.4, p.17-28, 1995.
Idioma: | Inglês
Conteúdo: | The responses of three different soil microbial communities to the experimental application of 2,4-dichlorophenoxyacetic acid(2,4-D) were evaluated with a variety of molecular genetic techniques. Two of the three soil communities had histories of prior direct exposure to 2,4-D, and one had no prior direct application of any herbicide. Dominant 2,4-D degrading strains isolated from these soils the previous year were screened for hybridization with three catabolic genes (tfdA, tfdAII, and tfdB) cloned from the wellstudied 2,4-D degradative plasmid, pJP4, revealing varying degrees of similarity with the three genes. Hybridization of total community DNA from the three of similarity with the three genes.
Palavras-Chave: | Impressao digital; Microbiologia de solo; Pingerprint; Random amplified polymorphic; RAPD; Soil microbiology.
Thesagro: | DNA.
Categoria do assunto: | --
Registro original: | Embrapa Tabuleiros Costeiros (CPATC)
Exemplares: | CPATC - (13629-1) - ADD - SP - -- -  -  - SP000982 - DIS