WebApr 4, 2024 · Pseudomonas sp. BHUJPV-WRO5 also resulted in higher soil electrical conductivity (both pot and field), total organic carbon (in field), soil contents in available N, P and K (in pot and field), and potential activity in soil of alkaline phosphatase (pot and field), dehydrogenase and β-glucosidase (in pot). WebMay 4, 2024 · Dehydrogenase activity and activities of enzymes involved in N-(leucine-aminopeptidase), P-(alkaline-phosphatase), and C-(β-glucosidase and cellobiohydrolase) cycles in the soil were significantly reduced at day 28 suggesting a broad and detrimental impact of PS-NPs on soil microbiota and enzymes.
An improved and accurate method for determining the dehydrogenase …
WebFeb 9, 2011 · Abstract. The reduction of 2,3,5-triphenyltetrazolium chloride to triphenylformazan has been used to estimate the dehydrogenase activity of the soil microflora in situ. Preliminary investigations suggest that the formation of the formazan may be used as an index of endogenous respiration in soil since a significant correlation has … WebFriedel, J.K., Molter, K. and Fischer, W.R. (1994) Comparison and improvement of methods for determining soil dehydrogenase activity by using triphenyltetrazolium chloride and iodonitrotetrazolium chloride. Biology and Fertility of Soils, 18, 291-296. doi: 10.1007/BF00570631 check income tax return irs
Discussion on methods of soil dehydrogenase determination
WebJan 7, 2024 · A positive correlation was observed between phosphorus solubilizing bacteria and alkaline phosphatase activity in soil. An increase in phosphatase activity may be due to the presence of more phosphate solubilizing bacteria in treated soil over control. Enhancement in dehydrogenase activity by 108.7% and alkaline phosphatase by 72% … WebNov 14, 2012 · Enzyme activity is a sensitive indicator of fertility, metabolic processes and circulation of matter as well as soil environment contamination. Dehydrogenases (EC … WebABSTRACT. Dehydrogenase enzyme is the most important soil quality as well as overall microbial activities indicator. The main purpose of this article is to clarify the role of intracellular enzyme-dehydrogenase in the soil environment, as well as presentation of soil factors, influencing an enzymatic activity, by either stimulation or inhibition effect on soil … check incoming connections windows server