inorganic P
Sorption and desorption of inorganic phosphate by soils as influenced by inorganic and organic anions : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science (Soil Science) at Massey University
... The influence of competing inorganic and organic anions on the desorption of sorbed P from soil components and soils.... Sorption rea ctions may conveniently be divided into a dsorption [r] ...
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Interactions between growth-dependent changes in cell size, nutrient supply and cellular elemental stoichiometry of marine Synechococcus
... Symbol Description Units Value [N] Dissolved inorganic nitrogen concentration mol·l-1 Variable -1 [P] Dissolved inorganic phosphorus concentration mol·l [N0] Dissolved inorganic nitrogen[r] ...
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Water treatment residuals and biosolids coapplications affect semiarid rangeland phosphorus cycling
... in inorganic or organic P fractions, regardless of single or repeated WTR and biosolids coapplications, showed similar trends and supported our original ...similar P fractionation patterns, and based ...
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Soil phosphorus dynamics and bioavailability in New Zealand forest ecosystems
... organic P was higher under pine species compared with adjacent abandoned fields and larch plantations, indicated by an increase in the concentration of available inorganic P and low levels of total ...
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Evaluation the Efficiency of Phosphate Solubilizing Bacterial Isolates
... plant P content and the residual P in the soil were examined after the greenhouse experiment (Table ...shoot P contents of plants treated with HUPSB-35 and HUPSB-45 isolates together with the ...
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Soil solution phosphorus turnover: derivation, interpretation, and insights from a global compilation of isotope exchange kinetic studies
... and inorganic phosphate in soil and can be calculated from parameters de- termined in an isotopic exchange kinetic (IEK) experiment (Fardeau, ...of P radioisotopes ( 32 P or 33 P) to directly ...
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Hydrobiology Aspects Related On Phytoplankton Diversity Of Uppanar River, Cuddalore Coast (Southeast Coast Of India)
... Oxygen, inorganic nitrate, inorganic nitrite, inorganic phosphate, and reactive silicate were ...y p h y t o p l a n k t o n d i v e r s i t y were noticed that, total of 58 species of ...
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Fractionation and availability of phosphorus in acid soils of Hagereselam, Southern Ethiopia under different rates of lime
... total P concentrations in the acid soils of southern Ethiopian are generally comparable to those found else- ...and inorganic P forms was con- ducted, there appears to be a low partitioning of soil ...
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In Situ NMR Systems
... Intracellular pH can be determined in situ by measuring the chemical shift of the intracellular inorganic phosphate peak in the in situ 31 P NMR spectrum, and then interpolating the[r] ...
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A holistic approach to understanding the desorption of phosphorus in soils
... nonlabile P) is an oversimpli fi cation, and many di ff erent adsorbed, precipitated and organic forms are more likely to ...the P associated with the soil solid phase is nonlabile during the 24 h of the DGT ...
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Assessment of museum staff exposure to arsenic while handling contaminated exhibits by urinalysis of arsenic species
... of inorganic arsenicals and the main me- tabolites monomethylarsonic acid (MMA) and dimethy- larsinic acid (DMA) by transference to arsine; (c) separation and quantification of different arsenic species, which ...
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Inorganic carbon acquisition by the hydrothermal vent tubeworm Riftia pachyptila depends upon high external PCO2 and upon proton equivalent ion transport by the worm
... the inorganic carbon concentrations change in the host as a result of photosynthesis by the algae, the clam cannot regulate its pH accordingly, with hemolymph pH reaching ...
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The Effects of Inorganic and Organic Fertilizers on An Olive Orchard Grown on A Sandy Soil
... Figures 1 and 2 show that compost increased soil aggregates of the very large (>2 mm), large (2-1 mm) and sub-medium (0.5-0.25 mm) size by an average of 715.8% (more than 7 folds), 115.2% (nearly one fold) and 8.0% ...
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Responses of unicellular cyanobacteria to changes in their carbon regime
... P., The relationship Mayo, bisphosphateRibulose dissolved between inorganic concentration, transport DIC in the and DIC-limited photosynthesis carbon Synechococcus leopoliensis grown cya[r] ...
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Effect of inputs integration on yield, uptake and economics of Kodo Millet (Paspalum scrobiculatum L.)
... and low in available nitrogen (205 kg/ha) and phosphorus (8.2 kg/ha). However, the content of available potassium (265 kg/ha) was medium. Twelve treatments comprised as absolute control (T1), 100% recommended NPK (T2), ...
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RESPONSE OF TOMATO (Lycopersicum esculentum var. Mill) TO DIFFERENT LEVELS OF NITROGEN AND PHOSPHORUS FERTILIZER IN SOUTH WESTERN NIGERIA
... Result of post cropping soil analysis (Table 4) indicated that using combine urea and SSP fertilizers had significant effect (p<0.05) on soil pH, organic carbon, P, K, Na, Mg, Ca, Al, H, CEC and Base ...
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Inhibition Effect of Zirconium Coating on Calcium Phosphate Precipitation of Titanium to Avoid Assimilation with Bone
... report, on the Ti surface, the adhesion of phosphate ions and Ca ion occurs alternately resulting in calcium phosphate precipitation. On the other hand, on the Zr surface, Ca ion adhesion is obstructed due to an ...
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Responses of arbuscular mycorrhizal fungi to long term inorganic and organic nutrient addition in a lowland tropical forest
... Responses of arbuscular mycorrhizal fungi to long-term inorganic and organic nutrient addition in a lowland tropical forest Merlin Sheldrake1,2, Nicholas P.. Rosenstock3, Scott Mangan2,4[r] ...
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Optimization of different culture conditions for enhanced laccase production and its purification from Tricholoma giganteum AGHP
... and inorganic nitrogen sources of the Asther medium as a sole nitrogen source independently did support the growth of the fungi, but the enzyme production was low, while the presence of both organic and ...
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Effect of SiO2 Nanoparticles on Phase Transitions of Composite Materials Polymers / Liquid Crystals
... Today, the field of display that goes from watches to high-definition television screens [1,2], holds an essential place in the transmission of information. The technology using liquid crystals with a high quality of ...
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