Effect of Phosphorus Fertilizers on Yield and Cadmium Content of Potato
Uticaj fosfornih đubriva na prinos i sadržaj kadmijuma u krompiru
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Author
Pavlovic, Rados
Boskovic Rakocevic, Ljiljana
Paunovic, Aleksandar
Keywords
potatoMAP
DAP
TSP
yield
cadmium
krompir
prinos
kadmijum
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Show full item recordAbstract
This study evaluated the effect of different types and rates of phosphorus fertilizers on
yield and cadmium content of potato on a slightly alkaline alluvium soil. Results show
that the highest yield was obtained under treatment with monoammonium
phosphate (manufactured in Russia) and the lowest under Bulgarian TSP treatment. The
highest total cadmium was found in potato tubers treated with Bulgarian diammonium
phosphate, in contrast to the lowest measured values under Russian DAP treatment. U radu je ispitivan uticaj različitih vrsta i doza fosfornog đubriva na prinos i
sadržaj kadmijuma u krompiru, na zemljištu tipa aluvijum, slabo alkalne reakcije.
Dobijeni rezultati pokazuju da je primenom monoamonijum-fosfata (poreklom iz
Rusije) ostvaren najveći prinos, dok je najmanji prinos postignut sa primenom
bugarstkog TSP. Najveći sadržaj ukupnog kadmijuma u krtolama krompira utvrđen je
primenom bugarskog diamonijum-fosfata, a najmanji primenom ruskog DAP-a.