Accumulation of cadmium, copper and zinc in selected natural Viola taxa in Turkish Mediterranean serpentine soils

1992 ◽

Vol 50 (1) ◽

pp. 820-821

Author(s):

G.M. Vernon ◽

A. Surace ◽

R. Witkus

Keyword(s):

B Cells ◽

Epithelial Cell ◽

Atpase Activity ◽

Calcium Transport ◽

Carcinus Maenas ◽

Cell Types ◽

Molt Cycle ◽

Copper And Zinc

The hepatopancreas consists of a pair of bilobed tubules comprised of two epithelial cell types. S cells are absorptive and accumulate metals such as copper and zinc. Ca++ concentrations vary between the S and B cells and during the molt cycle. Roer and Dillaman implicated Ca++-ATPase in calcium transport during molting in Carcinus maenas. This study was undertaken to compare the localization of Ca++-ATPase activity in the S and B cells during intermolt.

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Determination of Copper and Zinc in Leaves of Eucalyptus Camaldulensis and Ziziphus Spina-Christi Growing on the Roadside of Baqubah City

Diyala Journal for Pure Science ◽

10.24237/djps.15.02.470b ◽

2019 ◽

Vol 15 (2) ◽

pp. 1-10

Author(s):

Ahmed Hashim Ibrahim ◽

◽

Najm Abdullah Jumaa

Keyword(s):

Eucalyptus Camaldulensis ◽

Copper And Zinc ◽

Determination Of Copper

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COPPER AND ZINC INDUCED CHANGES IN SOYBEAN (Glycine max (L.) Merr.)

Innovations in Agriculture ◽

10.25081/ia.2018.v1.i1.1035 ◽

1970 ◽

pp. 09

Author(s):

K. SANKAR GANESH ◽

P. SUNDARAMOORTHY

Keyword(s):

Heavy Metals ◽

Glycine Max ◽

Aquatic Environment ◽

Morphological Traits ◽

Industrial Activities ◽

Copper And Zinc ◽

Glycine Max L ◽

Zinc Concentrations ◽

Induced Changes

Heavy metals are one of the most important pollutants released to the aquatic environment by the various industrial activities. The use of these wastewater for irrigation results accumulation of heavy metals in soil and plants. So, the present investigation deals with the various concentrations (0, 5, 10, 25, 50, 100, 200 and 300 mg/l) of copper and zinc on germination studies of soybean. The different concentrations of copper and zinc were used for germination studies. The seedlings were allowed to grow upto seven days. The studied morphological traits increased at 5 mg/l concentration and these parameters are gradually decreased with the increase of copper and zinc concentrations.

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JOINT DETERMINATION OF LEAD, CADMIUM, COPPER AND ZINC IN JUICES BY THE METHOD OF INVERSION VOLTAMMETRY

Scientific Works of North Caucasian Federal Scientific Center of Horticulture Viticulture Wine-making ◽

10.30679/2587-9847-2018-21-173-179 ◽

2018 ◽

Vol 21 ◽

pp. 173-179

Author(s):

E.V. Gil ◽

◽

E.G. Mekhanikova ◽

E.V. Dubodelova ◽

L.Y. Dubovskaya ◽

...

Keyword(s):

Joint Determination ◽

Copper And Zinc ◽

Inversion Voltammetry

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Cloning and Expression Analysis of Copper and Zinc Superoxide Dismutase (Cu/Zn-SOD) Gene fromBrassica campestrisL.

ACTA AGRONOMICA SINICA ◽

10.3724/sp.j.1006.2014.00636 ◽

2014 ◽

Vol 40 (4) ◽

pp. 636 ◽

Cited By ~ 3

Author(s):

Xiu-Cun ZENG ◽

Zi-Gang LIU ◽

Peng-Hui SHI ◽

Yao-Zhao XU ◽

Jia SUN ◽

...

Keyword(s):

Superoxide Dismutase ◽

Expression Analysis ◽

Cloning And Expression ◽

Zinc Superoxide Dismutase ◽

Copper And Zinc

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Reply to “Comments on The DTPA-Extractabale Iron, Manganese, Copper, and Zinc from Neutral and Calcareous Soils Dried Under Different Conditions”

Soil Science Society of America Journal ◽

10.2136/sssaj1985.03615995004900010058x ◽

1985 ◽

Vol 49 (1) ◽

pp. 282-282 ◽

Cited By ~ 1

Author(s):

G. E. Leggett ◽

D. P. Argyle

Keyword(s):

Calcareous Soils ◽

Copper And Zinc ◽

Iron Manganese ◽

Manganese Copper

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Problems in Detoxifying Fresh Waters Polluted by Base Metal Minewaters

Water Quality Research Journal ◽

10.2166/wqrj.1971.005 ◽

1971 ◽

Vol 6 (1) ◽

pp. 53-79

Author(s):

Vaclav Kresta ◽

Gerald B. Ward

Keyword(s):

Chelating Agents ◽

Toxicity Tests ◽

Contaminated Water ◽

Total Dosage ◽

Toxic Compounds ◽

Mining Sites ◽

Know How ◽

Chemical Agents ◽

Copper And Zinc ◽

Receiving Waters

Abstract At many mining sites process (milling) and drainage waters escape treatment and cause receiving waters to become contaminated above avoidance or even toxic levels for fish. The present know-how on chemical agents which can be used to complex with copper and zinc to form non-toxic compounds is limited to chelating agents such as NTA or EDTA. Preferential reaction with trivalent ions such as iron means that such ions must be tied up before complexation of copper and zinc can occur. As the amount of iron in contaminated water is usually two to eight times higher than that of copper and zinc, high dosages of chelating agents are usually required. In this project, the use of salts of anthranilic acid, especially calcium anthranilate, was investigated. The consumption of anthranilateions was found to be about the same as that of NTA or EDTA, i.e. four milligrams per milligram of copper or zinc. The total dosage to be applied to contaminated waters would be, however, several times lower as iron is not involved in the reactions and copper and zinc are complexed in that order. Toxicity tests to compare the efficiency and dasages of calcium anthranilate and NTA or EDTA are presently being carried out.

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