Exemplos de uso de Organic carbon content em Inglês e suas traduções para o Português
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How to enhance the organic carbon content in the soil?
Existence and effects of other dumpings which have been made in the dumping area e.g. heavy metal background reading and organic carbon content.
In the samples were measured ph, eh, organic carbon content and grain size held.
Existence and effects of other dumpings ordischarges which have been made in the area concerned e.g. heavy metal background reading and organic carbon content.
It is based on the difference between the total organic carbon content(or heating value) of the virgin black liquor and that of the as-fired black liquor.
The use of organic waste as fertilizer may cause improvement in chemical and physical soil properties, as these residues have significant amounts of nutrients, especially n,and high organic carbon content.
It was observed that after 63 days of application, doses above 32 m3 ha-1 ll increased organic carbon content and altered soil balance of charge(¿ph and estimated pcz).
The total organic carbon content(toc) have an average value of 1.03%, and the samples were separated in seven chemostratigraphic units on the basis of toc variations.
The objective of this was to evaluate the potential of nir technique associated with multivariate analysis to determine organic carbon content in the state of acre soils compared to conventional methods.
So, technical features as mineralogy, organic carbon content, clay mineral ductilityand thermal maturity are geological factors that allow comprehending these atypical systems.
The first, conducted in the cachoeirinha county(riogrande do sul state¿rs), evaluated the soil aggregation status and its organic carbon content, by comparing successive irrigated rice croppings in a long-term experiment.
In addition, the high total organic carbon content of that biomass mixture can collaborate in the legal recognition of this potential product as liquid organic fertilizer.
The first subparagraph of Article 6(1) requires a level of incineration such that the slag and bottom ashes total organic carbon content is less than 3% or their loss on ignition is less than 5% of the dry weight of the material.
Extracts were analyzed for organic carbon content Shimadzu- TOC 5000A, and microbial biomass was determined by the difference between the values obtained in fumigated and non-fumigated samples.
As a result, changes in environmental behavior of pesticide molecules are expected,since their sorption potential can vary according to the organic carbon content in the soil, the addition of waste and the residence time in the soil"aging.
The soil sorption coefficient normalized to organic carbon content(koc) is a physicochemical key parameter used in environmental risk assessments of substances released into the environment.
As regards operating conditions in particular, those applicable to incineration plantsinclude requirements relating to the slag and bottom ashes total organic carbon content and their loss on ignition which are not laid down for co-incineration plants.
The analysis of Koc, which is considered an important parameter for predicting the affinity of a molecule with soil organic fraction,confirmed the importance of SOM to diuron sorption since there is a direct correlation between Kf and organic carbon content OC.
On the other hand, addition of sewage sludge ororganic waste with high organic carbon content available can greatly enhance the emission of gases into the atmosphere De Urzedo et al., 2013.
The upper slope had higher organic carbon content(toc) and lipids, high density values, low values of diversity, richness, evenness, ald10, and vertical profile with higher densities, predominance of epifaunal and/or shallow infaunal species, indicating higher primary productivity environment with greater influence on the pulse of phytodetritus, due to the influence of the vitória eddy carrying nutrients to the deep sea.
For each use, were collected in the layers from 0.00 to 0.10 and 0.10 to 0.20 m,deformed samples for organic carbon content; undisturbed samples using volumetric ring for the determination of bulk density, total porosity, macroporosity and microporosity and also in t.
The aim of this study was to evaluate the effects of annual inputs of ds rates, compared to fertilization with soluble fertilizer(as) andcombined fertilization(ds+ as), on total organic carbon contents(toc), and on particulate(cop) and mineralassociated fractions(cam), as well as in different soil aggregate size classes and to estimate the evolution of cot, co.
The objectives of this research was: to characterize slope andmorphology of the soil related to drainage and total organic carbon content; to describe physical and chemical properties of the soil according to slope gradient and contents and fractions of soil organic carbon, in a fragment of upper montane mixed-rain fore.
The experimental design was a randomized block, with four replications, in 10 x 10 18 m plots. the results show that differents biodiverse agroforestry arrangements exert similar effects on soil density,as well as the organic carbon content in the soil, and also that biodiverse afs with a strong presence of shrub and tree species of rapid growth have similar capacity to the native vegetation from depth 5-15 cm for carbon stock in the ground.
The concentrations of ni, pb and v were analyzed in the total fraction of the sediment,as well as the total organic carbon content(toc) and the particle size in different locations. in general, the average concentrations analyzed at the studied sites showed contamination in sediment for ni, pb and v, when compared with the control station.
The total organic carbon TOC content was determined by the Dumas' method dry combustion at high temperature using an elemental analyzer CHN-1110 Elemental Analyzer, Carlo Erba Instruments, Italy.
The objectives of this study were to assess the feasibility of producing superprecoce soybeans with and without the use of growth reducer, in consortium with brachiaria and sorghum, as well as the feasibility of production of forage andanalyzing the effect of these systems on the carbon content organic, total nitrogen and mineral nitrogen in the soil.