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Fertilizers effects on spring wheat productivity and heavy metals (Cd, Zn, Cu) accumulation in plant
- Authors: Kartuzova MN1, Chernykh NA1, Zhigareva TL2, Popova GI2
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Affiliations:
- Peoples' Friendship University of Russia
- Russian Institute of Agricultural Radiology and Agroecology
- Issue: No 2 (2011)
- Pages: 74-80
- Section: Articles
- URL: https://journals.rudn.ru/ecology/article/view/12748
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Abstract
Contaminated with Cd, Zn и Сu soddy-podzolic soil shown 10-45% lower wheat yield, compared with the soil without heavy metals. Zn effects more negative on growth and formation of wheat yield, especially in a variant with NPK-amended soil. In the second year, the effect is the same. Suprodit-amended Cd, Cu and Zn contaminated soil showed a 1,4-2,0 lower uptake of heavy metals in the plant than NPK and nitrophosphate-amended soils in the first year and a 1,4-2,2 - in the second year.
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About the authors
M N Kartuzova
Peoples' Friendship University of Russia
Email: kartuzova_m_n@mail.ru
Peoples' Friendship University of Russia
N A Chernykh
Peoples' Friendship University of Russia
Email: natchernykh63@mail.ru <mailto:natchernykh63@mail.ru>
Peoples' Friendship University of Russia
T L Zhigareva
Russian Institute of Agricultural Radiology and AgroecologyRussian Institute of Agricultural Radiology and Agroecology
G I Popova
Russian Institute of Agricultural Radiology and Agroecology
Email: kartuzova_m_n@mail.ru
Russian Institute of Agricultural Radiology and Agroecology
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