[PDF] Top 20 Acid Ammonium Citrate as P Extractor for Fertilizers of Varying Solubility

... the extractor acid ammonium citrate best predicted the agronomic effectiveness of P fertilizers of varying ...new fertilizers contain P forms ... See full document

... Six of the main Brazilian commercial acidulated P fertilizers were used: MgO-enriched Superphosphate (Mg-SSP); Ammoniated Single Superphosphate (ASSP); Single Superphosphate (SSP); Partially ... See full document

... Ten P fertilizers were collected (commercial fertilizers) or synthesized (experimental sources) in order to obtain single superphosphates varying in water and citrate ...source ... See full document

... each of the three varieties of lablab seed in the present study is higher than the ash content of lablab seed reported by Ogundipe et ...level of ash in lablab seed is an indication of ... See full document

... terms of accuracy, inter-day and intra-day precision, speciicity and ...values of standard deviation (0.15-0.7) (Table 2) in assay of the formulations conirmed the applicability of these ... See full document

... activities of anti-oxidant ...absence of the adrenal medulla raised the activity of Cu/Zn-SOD (Table 4), dimin- ished that of catalase (Table 5) and abol- ished that of glutathione ... See full document

... adsorption of the applied P takes place in the most avid — and with the highest binding strength — sites first, and later the remaining P is redistributed into fractions with lower energy ... See full document

... model of biotransformation of D-methionine into L-methionine in the cascade of the enzymes such as, D-amino acid oxidase (D-AAO), L-phenylalanine dehydrogenase (L-PheDH) and formate ... See full document

... quality of vines and its annual life-cycle is influenced by the soil is chemical, physical properties and mechanical ...composition. Of 115 known elements, there are 16 for grapevines that are essential for ... See full document

... majority of pharmaceutical dissolutions deviate noto- riously of that predicted by the regular solution-theory because strong interactions are present, such as hydrogen bonding, in addition to the ... See full document

... uric acid, the enzyme method uricase (<750mg for women and <800mg for men); for citrate, citrate lyase (>320mg); for oxalate, high performance liquid chromatography (>44mg); for ... See full document

... field of experimental ...solutions of inorganic (e.g., ammonium (bi)sulfate) and or- ganic solutes ...fulvic acid, dicarboxylic acids, amines, amino acids) is much more efficient than into ... See full document

... application of US-assisted extraction for the determination of Cu, Pb and Cd in inorganic fertilizers was successfully ...content of each metal was situated at different concentration ranges ... See full document

... effects of eating fish in patients with preexisting CVD as well as in healthy ...35g of fish daily had a 50% lower risk of death from coronary heart disease (CHD), as compared to the control ...risk ... See full document

... The SEM images were obtained using a Cambridge Scan 360 SEM operating at 1 kV and a Zeiss Supra 55 FEG-VP operating at 3 keV. For these observations, the samples were mounted on conductive carbon adhesive tabs and ... See full document

... consequence of GS inhibition, glutamine synthesis via the glutamate pathway is blocked, resulting in a reduction in the assimilation of ammonium, which is accumulated in the leaves of treated ... See full document

... 1,2 of organic molecules, analytical chemistry 3,4 and in biological systems as ...discovery of new chemistry involved in Suzuki-Miyaura cross- coupling reaction combined with readily accessibility and ease ... See full document

... possibilities of using optical measurements for defining the geometric accuracy of gear wheels casts manufactured in the rapid prototyping ...means of the three-dimensional print method (3DP) with ... See full document

... All data used in the present work have been obtained from a Polish grey cast iron foundry, equipped with two Disamatic molding lines (2110 Mk3 and 2110 Mk5 with a sand cooling system. The original source data included ... See full document

... properties of cell surfaces are an important aspect in active bacterial ...surfaces of most bacterial cells are negatively charged, and the extent of the negative charge varies with growth ...charge ... See full document