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1.
Rev. argent. micol ; 9(1): 3-9, ene.-abr. 1986. ilus, tab
Artigo em Espanhol | LILACS | ID: lil-60615

RESUMO

Dada la creciente importancia que van adquiriendo especies de plantas del género Eucalyptus en la explotación forestal argentina y al considerar los benefícios de la asociación micorrítica, se realizó este trabajo que consistió en desarrollar, en cultivos puros, la simbiosis entre especies de plantas forestales del género Eucaliptus con hongos micorríticos de los géneros Boletus sp2 con Eucalyptus viminalis y entre Boletus sp. y Scleroderma sp. (f) con Eucalyptus rostrata. Los análisis estadísticos confirmaron el efecto beneficioso de las asociaciones desarrolladas para el parámetro peso seco de parte aérea. Estos resultados deberían ser confirmados con ensayos de vivero, con el fin de tener evidencias sobre la respuesta de estas asociaciones en el medio ecológico natural


Assuntos
Eucalyptus/parasitologia , Fungos , Simbiose
2.
Rev. argent. micol ; 9(1): 3-9, ene.-abr. 1986. ilus, Tab
Artigo em Espanhol | BINACIS | ID: bin-30088

RESUMO

Dada la creciente importancia que van adquiriendo especies de plantas del género Eucalyptus en la explotación forestal argentina y al considerar los benefícios de la asociación micorrítica, se realizó este trabajo que consistió en desarrollar, en cultivos puros, la simbiosis entre especies de plantas forestales del género Eucaliptus con hongos micorríticos de los géneros Boletus sp2 con Eucalyptus viminalis y entre Boletus sp. y Scleroderma sp. (f) con Eucalyptus rostrata. Los análisis estadísticos confirmaron el efecto beneficioso de las asociaciones desarrolladas para el parámetro peso seco de parte aérea. Estos resultados deberían ser confirmados con ensayos de vivero, con el fin de tener evidencias sobre la respuesta de estas asociaciones en el medio ecológico natural (AU)


Assuntos
Fungos , Simbiose , Eucalyptus/parasitologia
3.
Rev Asoc Argent Microbiol ; 7(2): 44-8, 1975.
Artigo em Espanhol | MEDLINE | ID: mdl-1208901

RESUMO

This work deals with different groups of microorganisms in the polluted water of the fishery section of Mar del Plata harbour and in the way followed by the fisher's boats. Bacteriological determinations were: total count, MPN of coliforms, proteolitic and anaerobic bacteria. These groups were selected because of their activity in fish spoilage and/or infection. The microbial groups were studied as follows: direct plate count for total number, most probable number (MPN) for coliforms and fecal type strains according with Mc Crady tables; proteolitic and anaerobic bacteria were cualitatively tested, cuantitative determinations are given in two tables. Obtained results show a heavy water pollution that rapidly decreases towards the harbour entrance.


Assuntos
Bactérias/isolamento & purificação , Água do Mar/análise , Microbiologia da Água , Poluição da Água/análise , Argentina
4.
Rev. Asoc. Argent. Microbiol ; 7(2): 44-8, 1975 May-Aug.
Artigo em Espanhol | LILACS-Express | BINACIS | ID: biblio-1169298

RESUMO

This work deals with different groups of microorganisms in the polluted water of the fishery section of Mar del Plata harbour and in the way followed by the fisher’s boats. Bacteriological determinations were: total count, MPN of coliforms, proteolitic and anaerobic bacteria. These groups were selected because of their activity in fish spoilage and/or infection. The microbial groups were studied as follows: direct plate count for total number, most probable number (MPN) for coliforms and fecal type strains according with Mc Crady tables; proteolitic and anaerobic bacteria were cualitatively tested, cuantitative determinations are given in two tables. Obtained results show a heavy water pollution that rapidly decreases towards the harbour entrance.

5.
Rev. asoc. argent. Microbiol ; 7(2): 44-8, 1975 May-Aug.
Artigo em Espanhol | BINACIS | ID: bin-48438

RESUMO

This work deals with different groups of microorganisms in the polluted water of the fishery section of Mar del Plata harbour and in the way followed by the fishers boats. Bacteriological determinations were: total count, MPN of coliforms, proteolitic and anaerobic bacteria. These groups were selected because of their activity in fish spoilage and/or infection. The microbial groups were studied as follows: direct plate count for total number, most probable number (MPN) for coliforms and fecal type strains according with Mc Crady tables; proteolitic and anaerobic bacteria were cualitatively tested, cuantitative determinations are given in two tables. Obtained results show a heavy water pollution that rapidly decreases towards the harbour entrance.

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