See details and download book: Free Downloads Ebooks For Kindle Uso De Vermicompost Para La Biorremediación De Suelos Salino Sódicos Estudio De. problemas asociados a la contaminación de los suelos en como medio en el proceso de fitorremediación de suelos . No salino. BIORREMEDIACIÓN DE SUELOS CULTIVADOS POR ARROZ CON ALTA SALINIDAD, MEDIANTE BACTERIAS HALÓFILAS EN PRADO TOLIMA.

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Todas as cepas foram capazes de degradar o poluente nas temperaturas analisadas.

Biorremediation Research Papers –

Mitigation, ecosystem degradation, endophytes, rhizobacteria. During the last decade, this specific technique has emerged as a potential tool for the biodegradation of metal contaminants.

Therefore, the possibility of using this species for bioremediation of aquaculture effluents should be studied with larger specimens and at higher seston concentrations. Degradation of the herbicide paraquat dd macromycetes isolated from southeastern Mexico. Agriculture is one of the main activities that provides food for the world population.

One of the greatest challenges faced by agriculturalists is their ability to control pathogens, insect pests and weeds that destroy crops in which time They presented the highest overall degradation percentage Fifty-four macromycetes, isolated from southeastern Mexico, were used in order to evaluate their capacity for degradation salijos tolerance to the herbicide paraquat.

Prior to modern agriculture, appropriate land use, crop rotation, and recycling of organic matter were effective in preventing pest proliferation. Skip to main content.

One of the greatest challenges faced by agriculturalists is their ability to control pathogens, insect pests and weeds that destroy crops in which time and financial resources have been invested.

  MAC 811C-PM-111CA-152 PDF

Thus, activated sludge is considered as an excellent environment to discover novel enzymes through functional metagenomics, especially activities related with degradation of environmental pollutants.

Se implementaron cuatro tratamientos de la dr manera: Biodegradation of contamination is associated with growth and microbial metabolism, i.

The results showed a decrease in the values of electrical conductivity and exchangeable sodium in relation to baseline values on the ground. The most efficient treatments in reducing the electrical conductivity were T3 and T5 with values of 1.

The aim of this study was to evaluate the filtration and clearance rates of A. Enter the email address you signed up with and we’ll email you a reset link. However, as time progressed, the introduction and use of agrochemical compounds increased, permitting the total or partial elimination of insect pests and weeds in crop areas. biorremedicion


Pesticides present a serious predicament in that the use of agrochemical compounds protects production, investment, and public health through the eradication of hunger, but at the same time they are extremely harmful to living organisms. Activated sludge is produced during the treatment of sewage and industrial wastewaters.

Ten of these strains were capable of growing in a solid culture medium in the presence of ppm paraquat. Bioremediation is a technique that uses microbial metabolism to remove pollutants ecosystem. Help Center Find new research papers in: Laboratory-produced spat are available, but there is no information on their responses to the range of environmental conditions to which they might be subject during the growth cycle.


The cultivation of tilapia is one of the items that has had a good growth over recent years in the south of Honduras, this being a freshwater crop and to obtain better profits leads producers to plant at high densities, consequently, this increases a greater demand of the water resource that causes a great impact to the environment especially the southern zone that is characterized as a dry zone.

The level of degradation obtained is above the one reported for Pseudomonas putida, one of the few reports on paraquat degradation. The World Health Organization salino calculated that approximatelypeople die as a consequence of exposure to different insecticides each year Eddleston et al.

To evaluate the performance of tilapia culture and water quality using probiotic. Of the ten strains evaluated, three presented the highest levels of degradation of the compound, which were Trametes pavonia Metagenomic DNA was isolated and purified from an activated sludge sample.


This situation has changed recently has emerged as bioremediation for other pollutants such as volatile organic compounds, crude oils, among other chemicals. Log In Sign Up. Various techniques and bioremediation strategies may be used to remove hazardous wastes from the biosphere.

The trial lasted 43 days.