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Study of Interactions between Relevant Organic Acids and Aluminium in Model Solutions Using HPLC and IC
aluminium speciation citric acid
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2015/7/28
Department of Soil Science and Soil Protection, Faculty of Agrobiology, Food and Natural
Resources, Czech University of Life Sciences Prague,ments were carried out at low pH (1.5–3.1). The results o...
Bone quality characteristics and performance in broiler chickens fed diets supplemented with organic acids
broiler chickens organic acids
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2015/6/23
There were no significant Ca and P
level × organic acids interaction effects on performance parameters, bone quality indices or the Ca, P, and Zn
balance. It was thus concluded that SCFA can ...
Laying performance and eggshell quality in laying hens fed diets supplemented with prebiotics and organic acids
laying hens egg production eggshell quality organic acids prebiotic fructans
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2015/6/8
The aim of the study was to evaluate the effect of organic acids and the prebiotic fructans on egg production and eggshell quality when added to the layer diet with different levels of calcium and pho...
Susceptibility of Escherichia coli, Salmonella sp. and Clostridium perfringensto organic acids and monolaurin
fatty acids monolaurin enteropathogenic bacteria inhibition
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2015/3/5
The antimicrobial activity of fatty acids, monolaurin, citric, succinic, fumaric, malic and lactic acid was determined in cultures of two strains of Escherichia coli, three strains of Salmonella sp. a...
Effect of irrigation on intensity of respiration and study of sugar and organic acids content in different development stages of Lonicera kamtschatica and Lonicera edulis berries
intensity of respiration content of sugar and organic acids
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2015/1/28
This article investigates the effect of irrigation on the intensity of respiration of Lonicera kamtschatica and Lonicera edulis during different stages of fruit development in the conditions of Nitra ...
Influence of cultivation conditions on the growth of Lactobacillus acidophilus, Bifidobacterium sp., and Streptococcus thermophiles, and on the production of organic acids in fermented milks
lactic acid bacteria ABT fermented milk l(+)-lactic acid d(–)-lactic acid
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2014/10/11
The parameters influencing the formation of organic acids and the ratio between the optical isomers of lactic acid were evaluated. Five different factors were tested, namely the form of starter, inocu...
Development of organic acids and volatile compounds in cider during malolactic fermentation
cider malolactic fermentation GC-MS volatile components
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2014/3/28
The effect of malolactic fermentation (MLF) on the flavour quality of cider was examined. Leuconostoc mesenteroides subsp. mesenteroides Z25 was used to start MLF taking place at 25°C for 12 days afte...
Organic acids (oxalic, citric, malic, and succinic) contents of Domat, Memecik and Uslu varieties of olives grown in Turkey were investigated using HPLC method. Organic acids were extracted from olive...
Profiling of primary metabolites in grapes of interspecific grapevine varieties: sugars and organic acids
grapevine interspecific variety sugars organic acid profiling
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2014/2/25
The quality of grapes is determined above all by the contents of the primary and secondary metabolites. The primary metabolites involve sugars and organic acids, and just these compounds are dealt wit...
Distributions and diurnal changes of low molecular weight organic acids and α-dicarbonyls in suburban aerosols collected at Mangshan, North China
dicarboxylic acids ketoacids α-dicarbonyls anthropogenic and biogenic emissions secondary organic aerosols
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2017/8/9
Aerosol samples were collected at Mangshan in the north of Beijing, China in autumn 2007 and analyzed for α, ω-dicarboxylic acids (C2-C12), ketoacids (ωC2- ωC4, ωC9, pyruvic acid) and α-dicarbonyls (g...
Effect of Using Organic Acids to Substitute Antibiotic Growth Promoters on Performance and Intestinal Microflora of Broilers
Organic Acids Antibiotic Broiler Performance Carcass Intestinal Bacteria
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2016/5/5
A grower broiler experiment (from 14 to 35 days of age) was conducted to study the effect of using two commercial mixtures of organic acids (Galliacid® and Biacid®) to substitute antibiotic ...
Effect of Urea and Some Organic Acids on Plant Growth, Fruit Yield and its Quality of Sweet Pepper (Capsicum annum)
Sweet pepper fruit yield quality urea organic acid
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2010/11/12
Two field experiments were conducted during the two successive seasons of 2006 and 2007
to investigate the effect of each of some organic acids (gibberellic acid, salsillic acid and citric acid) and ...
Formation of Organic Acids in the Root Apices of Rice Plants (Oryza sativa L.) Grown in Acidic Nutrient Solution Containing Aluminum
Acid soil Aluminum Citrate Organic acid Oryza sativa L. Rice Root apex
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2009/7/24
Formation of Organic Acids in the Root Apices of Rice Plants (Oryza sativa L.) Grown in Acidic Nutrient Solution Containing Aluminum.
Simultaneous Analysis of Nitrates and Major Organic Acids in Spinach Using Capillary Electrophoresis
Organic Acids Nitrates Capillary Electrophoresis
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2009/7/10
It is necessary to decrease the concentrations of nitrate and oxalate in spinach for human health. This analytical method was developed to simultaneously determine nitrate, oxalate and other major org...
Determination of Reductones, Furans and Organic Acids in Aqueous Model Matrices Using Solid-Phase Extraction and Gas Chromatography/Mass Spectrometry
reductone furan organic acid
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2009/5/31
A method using solid-phase extraction (SPE) and GC-MS was developed for the determination of a series of polar and unstable flavor compounds: reductones, furans and volatile organic acids, in aqueous ...