Organic and inorganic phosphorus
Forms oF InorganIc PhosPhorus In soIl under dIFFerent long term soIl tIllage systems and wInter croPs (1)
... finite and have different affinities for phosphate ...energy and becomes easily ...negative and reduction of positive charges (Yu, 1997), making them less ...total organic carbon content in ...
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Trophic dynamics (Dissolved Inorganic Nitrogen-DIN and Dissolved Inorganic Phosphorus-DIP) in tropical urban estuarine systems during periods of high and low river discharge rates
... Bays and estuaries are major sources of aquatic, terrestrial and atmospheric pollution in coastal regions that serve as transitional areas between the continents and the ...of organic matter ...
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Organic and inorganic P forms in soil as affected by cover crops and nitrogen fertilization
... TEODORO, R.B.; OLIVEIRA, F.L. de; SILVA, D.M.N. da; FÁVERO, C.; QUARESMA, M.A.L. Aspectos agronômicos de leguminosas para adubação verde no Cerrado do Alto Vale do Jequitinhonha. Revista Brasileira de Ciência do Solo, ...
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Seasonal dissolved inorganic nitrogen and phosphorus budgets for two sub-tropical estuaries in south Florida, USA
... production and contri- bution to NEM could confound LOICZ results in some estu- aries (Gazeau et ...(Hung and Huang, 2005; Eyre et ...DOP and DON cycling on primary production and system ...
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Comparison of glyphosate and Roundup preparations influence on inorganic pyrophosphatase activity and available phosphorus content in sandy loam
... glyphosate and its formulations: Roundup 360 SL (containing isopropylamine salt of glyphosate and polyethoxylated tallow amine) and Roundup TransEnergy 450 SL (containing potassium salt of glyphosate ...
10
Phosphatase activity and organic phosphorus turnover on a high Arctic glacier
... (Dore and Priscu, ...carbon and/or nitro- gen limitation, may have played a role during the incuba- tions and thus reduced the phosphatase ...of inorganic P on the phosphatase activity ...
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Phosphatase activity and organic phosphorus turnover on a high Arctic glacier
... Palenik, 1999). This finding is further supported by the decrease in phosphatase ac- tivity after inorganic P additions (Fig. 3a, b), which is considered to be a sign of P defi- ciency (Cembella et al., 1984). ...
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Electrodialytic recovery of phosphorus and organic contaminants removal from sewage sludge
... of phosphorus compounds recovery from sewage ...create organic sludge with a high dry solids content, which can be used as a biofuel; inorganic sludge with a high phosphorus content, which can ...
103
Inorganic and organic trace mineral supplementation in weanling pig diets
... dietary inorganic and organic trace minerals in two levels of supplementation regarding performance, diarrhea occurrence, hematological parameters, fecal mineral excretion and mineral ...
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Phosphorus acquisition by wheat from organic and inorganic sources labelled with 32P and 33P radioisotopes
... soil phosphorus (P) capital in the tropics is often constrained by poor availability of mineral fertiliser to small-scale ...fertility and maximise crop ...manure and mineral fertiliser (KH 2 PO 4 ) ...
8
Application of organic and inorganic materials and phosphorus adsorption in an Oxisol
... of phosphorus (P) caused by oxides and hydroxides of iron and aluminum in the ...of organic and inorganic materials can help to decrease this ...Two organic materials were ...
7
MOBILITY OF INORGANIC AND ORGANIC PHOSPHORUS FORMS UNDER DIFFERENT LEVELS OF PHOSPHATE AND POULTRY LITTER FERTILIZATION IN SOILS
... prefertilizer and as poultry litter (Figure 8), assuming that 61 % of the total P is in inorganic form, as previously determined by Souza (2004) in a sample of the same poultry ...groundwater and ...
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Investigating the annual behaviour of submicron secondary inorganic and organic aerosols in London
... v1.52J and PIKA ...nitrate, and sulphate were estimated based on the molar ratios of each species from the ammonium nitrate calibrations (see Table S1 in the Supplement for the ammonium and sulphate ...
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Investigating the annual behaviour of submicron secondary inorganic and organic aerosols in London
... Clouds and aerosols, in: Climate Change 2013: The Physical Science ...V., and Midgley, P. M., Cambridge Univer- sity Press, Cambridge, UK and New York, NY, USA, ...
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Organic-inorganic hybrid materials for green photonics: luminescent solar concentrators
... layer and host for the specific target PV cell in use, the LSC geometry is a parameter of major importance, since it will also condition the light concentration ability of the LSC ...studied and compared ...
132
Reducing sediment concentration and soil loss using organic and inorganic amendments at plot scale
... (seeding and mulching + seeding) did not significantly increase soil cover or affect runoff, but soil losses were low in all ...plots and showed that the straw mulch had a significant effect in changing ...
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Porphyrinosilica and metalloporphyrinosilica: hybrid organic-inorganic materials prepared by sol-gel processing
... - and Mn III - porphyrins associated with different oxygen atom donors are able to mimic cytochrome P450- dependent monooxygenases (Meunier 1992, Man- suy & Battioni 1994, Groves & Han 1995, Lindsay Smith ...
8
Organic-inorganic hybrid doped with rhodamine dyes for light emitting applications
... temperature, and bio corrosion ...new and sophisticated characterization techniques such as HRTEM, SEM, XRD, EELS, etc ...hybrid organic-inorganic material with molecules of natural blue ...
80
ORGANIC PHOSPHORUS FRACTIONS IN SOIL FERTILIZED WITH CATTLE MANURE
... Motavalli and Miles (2002) and Sharpley et ...1982), and these transformations are ...trend and did not fit any regression equations (Table ...labile and non-labile forms (extracted ...
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Accumulation of organic and inorganic solutes in NaCl-stressed sorghum seedlings from aged and primed seeds
... osmoconditioning and abiotic stresses, researches involving seed aging and priming associated to abiotic stresses are ...non-aged) and to verify the organic and inorganic solute ...
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