microbial activity and organic matter.
Actividad y biomasa microbianas como indicadores de materia orgánica en sistemas de cultivo de maracuyá (Passiflora edulis) en Toro, Valle del Cauca, Colombia
... among organic matter of the soil, microbial activity and biomass in 3 systems of Passion Fruit crop (agriculture-ecological, transition and conventional) in the municipality of ...
6
Availability and use of organic matter in stream ecosystems: the role of biofilms
... the microbial activity (evidenced by the increase of active bacteria), which can come from external sources (with the water flow) and/or from the river bed (withstanding desiccation and using ...
170
Function and structure of river sediment biofilms and their role in dissolved organic matter utilization
... solutes and particulate organic matter clearly increases downstream (Artigas et ...2009) and a positive correlation between DOC and discharge have been widely reported (Butturini et ...
192
TítuloCombined biological and physicochemical waste gas cleaning techniques
... toluene and chlorobenzene were removed, while other chlorinated VOCs could not be removed in the biotrickling ...liquid and the possible accumulation of metabolites other than sulphate that inhibit VOC ...
39
From flood to drought: Transport and reactivity of dissolved organic matter along a Mediterranean river
... (Raymond and Saiers, ...2003) and in a qualitative shift to vascular plant-derived humic substances (Hood et ...Massif and in the Montnegre slopes whereas other land uses including agriculture ...
234
Anaerobic digestion of livestock wastes: vegetable residues as co substrate and digestate post treatment
... UASB and upflow stationary fixed film reactor, USFF (Jin et ...(v/v) and 3% (v/v) of UASB-post-digested effluent (organic load of 95 mg COD L -1 and 142 mg COD L -1 , respectively) resulted in ...
170
TítuloDesulfurisation of biogas by biofiltration
... needed, and the final product can be readily ...) and methane (CH 4 ), but minor quantities of nitrogen, hydrogen, ammonia, VFAs and H 2 S (1000- 3000 ppm) are also generated (Angelidaki et ...(heat ...
13
TítuloPaleoprodutividade inferida por diatomeas en lagos volcánicos das illas Azores durante o Holoceno tardío
... trajectories and organic matter provenance over the last 640 and 800 yr of two volcanic lakes from the Sâo Miguel Island in the Azorean archipelago (Lake Azul, 37° 52’ N – 25° 46’ W and ...
23
Enviromental impact analysis at full-scale OFMSW biological teatment plants. Focus an gaseous-emissions
... turned and watered (with leachate and rain-water) two times throughout the ...screen and refined by means of a ballistic ...compacted and sent to ...agriculture and forestry ...
212
Decomposition and nutrient release from leaf litter in Eucalyptus grandis plantations on three different soils in Entre Ríos, Argentina
... N-limited and below which they are C-limited (Kaye and Hart ...C:N and C:P ratios showed that soils of low fertility have higher immobilization thresholds than do fertile ...nitrogen and ...
10
