Phosphorus fertilization and liming impact on soil properties (CROSBI ID 140705)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Lončarić, Zdenko ; Popović, Brigita ; Karalić, Krunoslav ; Rastija, Domagoj ; Engler, Meri
engleski
Phosphorus fertilization and liming impact on soil properties
Liming caused a significant changes in soil properties modifying soil acidity, nutrients and heavy metal availability. The paper is based on four-year filed trials conducted on two sites near Donji Miholjac in eastern Croatia: dystric luvisol and calcaric regosol. Conducted experiments confirmed that the lowest yield of all four crops was achieved on calcaric regosol. Liming dystric luvisol with 10 and 20 t ha-1 of carbocalk resulted in yield increasing. The highest influence of liming with 20 t ha-1 was on wheat yield increase, than on soybean and the lowest impact was on cabbage and maize yields. Ammonium-lactate soil P test and plant P removal data are sufficient for soil P balancing at low levels or no applied P fertilizer, but more fertilizer indicates that correction factor should be used for calculation impact of applied P fertilizer on increasing soil AL extractable P.
liming ; phosphorus fertilization ; yield
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Podaci o izdanju
35 (2 Part 1)
2007.
733-736
objavljeno
0133-3720
10.1556/733 CRC.35.2007.2.142
Povezanost rada
Poljoprivreda (agronomija)