nitrogen transformations
Nitrogen transformations during the biological decomposition of straw composted with inorganic nitrogen
... Nitrogen transformations during the decom- position of straw composted with ammonium car- bonate have been studied by following the changes in (a) the amounts of inorganic and organic ni[r] ...
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Nitrogen Transformations as Affected By Application of Nitrogen and Vermicompost in the Presence of Herbicide: A Review
... simultaneously maintain yielding of crops, it is appropriate to recognise variables affecting the Nmin amount in the soil profile. Its distribution is the result of natural soil properties, climatic conditions and human ...
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Dynamics of Nitrogen Transformations in Soil Fertilized with Digestate From Agricultural Biogas Plant
... Finally, it must be emphasized that the spatial variability of chemical properties in the studied soil was pronounced and, therefore, 10 samples were taken to establish inorganic-N dynamics. In the case of incubation, ...
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Nitrogen transformations in the rhizosphere of different tree types in a seasonally flooded soil
... Species differences in rhizosphere effects. Consistent with our hypothesis, the magnitude of rhizosphere effects on nitrogen transformation var- ied among tree species. Under seasonally flooded soil conditions, ...
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Nutrient release and nitrogen transformations resulting from resuspension of Great Barrier Reef shelf sediments
... 3.39 Vertical profiles of percent surface light, salinity, nutrients and chlorophyll in the water column at stations across the shelf measured 4 days after cyclone "Winifred" and one yea[r] ...
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Tracing Nitrogen Transformations Through the Food Chain in an Urbanized Tidal Creek
... Most recently, ecosystem-scale enriched 15 N fertilization of marsh creeks in New England has helped to quantify nitrogen uptake in Spartina spp. (Drake et al. 2008). Here we present an application of the 15 N in ...
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Soil Aggregate-Associated Microbial Community Structure and Nitrogen Transformations in Three Different Tillage Systems
... soil nitrogen transformation processes associated with soil aggregates is noteworthy as microbial communities central to the N cycle reside in soil aggregate size ...
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Enhanced microbial nitrogen transformations in association with macrobiota from the rocky intertidal
... Microbial nitrogen processing in direct associa- tion with marine animals and seaweeds is poorly ...excreted nitrogen and dissolved organic carbon ...Microbial nitrogen metabolism as- sociated with ...
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Nitrogen Transformations in the Tobacco Float Tobacco System
... Water height in floating nursery was fixed about 12 cm and this amount was maintained until the end of experiment. In this experiment, the required water level was about 0.320 m 3 . In floating nursery, fertilizer ...
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Microorganisms and nitrogen turnover in the soil dried by ridged plowing
... soil nitrogen turnover in conditions of ...soil nitrogen transformations, enhanced nitrification, improved nitrogen nutrition for the plants, promoted a total increase in the number of soil ...
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Massive and martensitic transformations in very dilute iron-carbon alloys.
... Although considerable energies have been expended in the pursuit, satisfactory conclusions concerning the behavior of the massive and martensitic reactions in pure iron have not been agreed upon because it has been ...
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Verification of model transformations
... We can use these composition relationships to structure and externally com- pose transformations. In particular, extension can be logically interpreted as a conjunction of the base and extended use cases (the ...
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Generally Covariant Hamiltonian Approach to Generalized Harmonic Formulation of General Relativity.
... coordinate transformations we focus our attention on achieving general covariance under another class of coordinate ...coordinate transformations breaks time and space symmetry in the same sense as the 3 + ...
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Recognition by Linear Combinations of Models
... Methods using this approach assume that the set of possible transformations is restricted (usually to rigid 3-D transformations with possible scaling or a Lie tra[r] ...
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Disformal transformations on the CMB
... disformal transformations change the slope of the lightcone, hence, by a suitable choice of parameters any speed can be removed as particles will move through a modified light ...disformal transformations ...
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Transformations of hecogenin acetate
... Perchloric acid oatalysed rearrangement of t~e ring C epoxide§ The perchloric acid catalysed rearrangement of the 12 [3, 12' -epoxide in acetone-methylene chloride gave two products... T[r] ...
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Progression paths in children's problem solving: The influence of dynamic testing, initial variability, and working memory
... training apparently provided them with better tools for constructing and explaining their answers. While dynamic testing appeared to improve the performance of children, irrespective of variability, we were rather ...
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Non-Destructive Determination of Magnetic Audio Tape Degradation for Various Tape Chemistries Using Spectroscopy and Chemometrics
... Medical, Anatomical, and Visual Transformations in the Japanese Medical, Anatomical, and Visual Transformations in the Japanese Woodblock Prints of the Edo and Meiji Periods (1603 - 19[r] ...
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On inverse subsemigroups of the semigroup of orientation-preserving or orientation-reversing transformations
... were described by V. H. Fernandes, G. M. S. Gomes and M. M. Jesus [8]. The pseudovariety generated by all semigroups of orientation-preserving transformations on a finite cycle was introduced and studied by P. M. ...
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The Extended Gauge Transformations
... densities transformations inspired by London ...gauge transformations we presented ...gauge transformations are equivalent to decomposing the vector potential into parallel and transverse ...
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