Zinc accumulation
The physiology of massive zinc accumulation in the liver of female squirrelfish and its relationship to reproduction
... Zinc accumulation in squirrelfish liver is very closely associated with increased levels of hepatic metallothionein (MT; Hogstrand and Haux, 1990a, ...of zinc and copper (Hogstrand and Haux, 1991; ...
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Psychological stress induced zinc accumulation and up-regulation of ZIP14 and metallothionein in rat liver
... reciprocally. Zinc is a very important factor in albumin synthesis and albumin is the primary transport medium for zinc ...serum zinc level and increased liver zinc level after 7 d and 14 d PS ...
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Zinc accumulation and utilization by wine yeasts
... the accumulation of zinc by wine yeast strains of Saccharomyces cerevisiae during fermentation of both grape juice and chemically defi ned medium with different carbohydrates and at varying levels of ...that ...
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The effect of humic acid on zinc accumulation in chicken broiler tissues
... The selected parameters of metabolism in chick- ens (Table 5) ranged within the reference limits (Meluzzi et al., 1992) and are in accordance with the data found by Demeterova and Mariscakova (2006) after the application ...
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Effects of EDTA and DTPA on Lead and Zinc Accumulation of Ryegrass
... A0B0 1.27O 0.41J 1.16K 0.33K 47.72 44.86 A0B1 3.09GHIJ 1.64GH 2.96GHI 1.68J 48.93 50.58 A0B2 2.74IJKLM 1.77GH 2.96GHI 2.16I 51.95 55.06 A0B3 3.38FGH 2.80C 3.83D 3.27BCDE 53.09 53.89 A0B4 2.46KLM 2.14EF 3.05GH 2.92DEFG ...
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Genetic Processes of Iron and Zinc Accumulation in Edible Portion of Crops and Their Agro-Biofortification: A Review
... breeding for staple crops that have higher contents of micronutrients, naming biofortification [6]. Biotechnology and transgenic crops offer us a new strategy to solve these malnutrition problems [7]. Cereals are the ...
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Copper and Zinc Accumulation in Vineyard soils Treated with Cu and Zn Containing Phytopharmaceuticals
... tion. Zinc deficiency in vine occurs in the situation where soil is rich with phosphorus, phosphate ions surrounded the roots and cause the change of zinc ions to insoluble zinc phosphate when ...
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Peculiarities of Heavy Metals Accumulation by the Plants of Meadow Phytocenosis
... high zinc accumulation capacity. However zinc content in the plants didn’t reach the lower limit of maximum permissible concentration even at the highest contamination level: maximum amount of this ...
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Distribution of soil fractions of zinc and its uptake by potatoes, maize, wheat and barley after soil amendment by sludge and inorganic Zn salt
... and zinc accumulation in potatoes, maize, wheat and barley after different soil treatments (basic sludge rate, triple sludge rate, NPK, NPK + inorganic Zn) were investigated in a field experiment conduct- ...
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Saccharomyces cerevisiae Vacuole in Zinc Storage and Intracellular Zinc Distribution
... that zinc can be sequestered in the vacuole, but the actual zinc storage capacity of the vacuole was not determined (34, ...of zinc status on vacuolar zinc accumulation, intact vacuoles ...
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Estimation Of Accumulation Of Zinc Content In Mushroom And Soil By Atomic Absorption Spectroscopy
... The zinc shows a higher mobility in the analyzed species of mushrooms because of the highest concentration of this element in the cap of fruiting body for the analyzed wild growing edible species of ...for ...
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The Accumulation of the Heavy Metals (Copper and Zinc) In The Tissues Of Rainbow Trout (Onchorhyncus Mykiss, Walbaum, 1792)
... Total zinc concentrations are presented in Table ...minimum zinc accumulation was ...maximum zinc accumulation was ...6. Zinc accumulation in whole fish tis- sues has ...
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Respon surface methodology optimization for the determination of zinc in water sample by adsorptive stripping voltammetry
... Possible interference by other metals with the adsorptive stripping voltammetry of zinc was investigated by the addition of the interfering ion to the solution containing 10.0 mg/L of this metal using the ...
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A novel exploratory chemometric approach to environmental monitorring by combining block clustering with Partial Least Square (PLS) analysis
... Detailed description concerning the location of sampling sites, the preparation of samples, and the analysis of metals are provided in our previous work [19]. Briefly, the samples were collected in triplicate for each ...
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Optimization for the Simultaneous Determination of Zinc in Environmental Samples With Calcon by Adsorptive Stripping Voltammetry: Response Surface Methodology
... form of peak current (Ip) is strongly influenced by the following variables, namely, the calcon concentration, pH, potential accumulation and time accumulation. Therefore, it is important to determine the ...
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EFFECT OF NITROGEN SOURCES AND ZINC LEVELS ON DRY MATTER PRODUCTION AND NUTRIENT UPTAKE IN WHEAT VAR. SONALIKA* P.H. MISHRA AND O.N. MEHROTRA
... Dry matter accumulation and relative uptake of nitrogen and 1zinc at successive growth stages of wheat variety sonalika were evaluated at 3 levels of zinc (0, 20 and 40 kg [r] ...
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Toxicity comparison of some possible toxic metals (Cd, Cu, Pb, Se, Zn) on young seedlingsof Sinapis alba L
... The accumulation of all tested metals was higher in the roots than in the cotyledons (Table ...highest accumulation in both plant parts was con- firmed for Cd when its accumulation in the roots and ...
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Yellow-necked mice (Apodemus flavicollis) and bank voles (Myodes glareolus) as zoomonitors of environmental contamination at a polluted area in Slovakia
... and zinc (Zn) are among the phy- siologically important metals that although being essential, may induce toxic effects if provided in high concentrations ...
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The accumulation of zinc in oat grown in soils treated by incubated sewage sludge with peat and straw
... of zinc in soils was determined from solution after two step decomposition using dry ashing technique in the first step and mixture of HF + HNO 3 for dissolution of solid particles in the second step (Mader et ...
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The evaluation of cadmium, zinc and nickel accumulation ability of transgenic tobacco bearing different transgenes
... The screening test was conducted on a sand nutrient media with the addition of Knop’s nutrient solution modified by the addition of cadmium [0.2 mg Cd/l of nutrient solution as Cd(NO 3 ) 2 .4 H 2 O), zinc (0.5 mg ...
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