The composition of the anaerobically
digested sludge changes seasonally because the District uses alum (Al2(SO4)3 14 H2O, 48.5% aqueous) from May 1 to September 30 for phosphorus removal.
Cultural and biochemical studies of all samples, both aerobically and anaerobically
revealed only Klebsiella pneumonia.
Consequently, ash content of the anaerobically
digested rice straw will be greatly promoted compared with the original rice straw.
The increases in anaerobically
digested organic wastes in the world created a greater attention to evaluate the impact of the residue on soil properties.
The experiment was carried out to investigate the effect of adding palm oil sludge in cattle diets on methane and volatile fatty acid production as well as on the microbial population of the manure when digested anaerobically
. Four dietary treatments (T1, T2, T3 and T4) were formulated by the addition of palm oil sludge to a grass x legume silage at 0, 10, 20 and 30%, respectively.
In her lab in Toronto, working with samples from multiple hydrocarbon-contaminated sites, Edwards has been identifying, enriching, culturing and selecting the microbes that break down benzene anaerobically
, converting it to methane and carbon dioxide.
mutans were grown in brain-heart infusion (BHI) medium at 37[degrees]C anaerobically
with 5% C[O.sub.2] .
were grown anaerobically
in brain heart infusion (Becton Dickinson).
For general growth, the strains were grown aerobically (18.6% ambient oxygen) or anaerobically
(0% oxygen) at 37[degrees]C for up to 96 h in 37[degrees]C in brain heart infusion (BHI) broth or on BHI agar plates (CRITERION; Hardy Diagnostics, Santa Maria, CA).
Considering that knowledge of microbiological parameters is a key to making use of anaerobically
fermented colostrum as food to rear calves, the present study was elaborated to evaluate the inhibitory effects of anaerobic colostrum fermentation (colostrum silage) on bacteria of importance to animal health.
For most of us that means that we need to improve the way our athlete's bodies manufacture energy anaerobically
. Let's think about how your body produces energy.
Investigators conducted a rapid antigen detection test (RADT) of throat swabs for group A beta-hemolytic Streptococcus and cultured samples for Streptococcus; samples also were cultured anaerobically
and tested via polymerase chain reaction (PCR) for F.