Literature DB >> 24425490

Effect of pesticides on growth, respiration and nitrogenase activity ofAzotobacter andAzospirillum.

S A Omar1, M H Abd-Alla.   

Abstract

Pesticides (Brominal, Cuprosan and Fenvalerate) at 10 and 50 ppm suppressed growth, respiration and nitrogenase activity ofAzotobacter chroococcum, Azospirillum brasilense andAzospirillum lipoferum. The inhibitory effect on respiration ofAsm. lipoferum was most pronounced after 3 and 4 days.

Entities:  

Year:  1992        PMID： 24425490     DOI： 10.1007/BF01201891

Source DB:  PubMed          Journal:  World J Microbiol Biotechnol        ISSN： 0959-3993            Impact factor:   3.312


  3 in total

1.  Effect of inoculation with n(2)-fixing spirilla and azotobacter on nitrogenase activity on roots of maize grown under subtropical conditions.

Authors:  N A Hegazi; M Monib; K Vlassak
Journal:  Appl Environ Microbiol       Date:  1979-10       Impact factor: 4.792

2.  Toxicity of pentachlorophenol to Azotobacter vinelandii.

Authors:  T Y Tam; J T Trevors
Journal:  Bull Environ Contam Toxicol       Date:  1981-08       Impact factor: 2.151

3.  The acetylene-ethylene assay for n(2) fixation: laboratory and field evaluation.

Authors:  R W Hardy; R D Holsten; E K Jackson; R C Burns
Journal:  Plant Physiol       Date:  1968-08       Impact factor: 8.340
  3 in total
  4 in total

1.  Diversity and activity of free-living nitrogen-fixing bacteria and total bacteria in organic and conventionally managed soils.

Authors:  Caroline H Orr; Angela James; Carlo Leifert; Julia M Cooper; Stephen P Cummings
Journal:  Appl Environ Microbiol       Date:  2010-12-03       Impact factor: 4.792

2.  Comparative study of the fungicide Benomyl toxicity on some plant growth promoting bacteria and some fungi in pure cultures.

Authors:  Randa H Elslahi; Awad G Osman; Ashraf M Sherif; Adil A Elhussein
Journal:  Interdiscip Toxicol       Date:  2014-07-16

3.  Impacts of organic and conventional crop management on diversity and activity of free-living nitrogen fixing bacteria and total bacteria are subsidiary to temporal effects.

Authors:  Caroline H Orr; Carlo Leifert; Stephen P Cummings; Julia M Cooper
Journal:  PLoS One       Date:  2012-12-28       Impact factor: 3.240

4.  Growth, respiratory activity and chlorpyrifos biodegradation in cultures of Azotobacter vinelandii ATCC 12837.

Authors:  Victoria Conde-Avila; Carlos Peña; Beatriz Pérez-Armendáriz; Octavio Loera; Carmen Martínez Valenzuela; José Belisario Leyva Morales; Pedro de Jesús Bastidas Bastidas; Holjes Salgado-Lugo; Luis Daniel Ortega Martínez
Journal:  AMB Express       Date:  2021-12-27       Impact factor: 3.298
  4 in total

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