Naslov
Response of maize and winter wheat to liming with hydratized lime

Autori
Kovačević, Vlado ; Kadar, Imre ; Rastija Mirta ; Iljkić Dario

Izvornik
Növénytermelés (0546-8191) 62 (2013), Supplementum; 47-50

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, ostalo

Ključne riječi
maize ; winter wheat ; liming ; yield ; grain nutritional status

Sažetak
The field experiment with an application of white hydratized lime was started in November 13, 2007 on Podgorac acid soil. The experiment was set up on three plots with 630 m2 each for lime rates 0 (the control), 5 and 20 t ha-1, respectively. The plots were divided in four sub-plots/replicates. The crop sequence maize (2008 -2009 - 2010) – winter wheat (2011) was used. Maize responded to liming by yield increases up to 32%, 51% and 18%, for 2008, 2009 and 2010, respectively. By applications two rates of lime yield increases of wheat were for 43% (5 t ha-1) and 64% (20 t ha-1). As affected by liming significant differences compared to the control for phosphorus (+47%), magnesium (+23%), manganese (-27%), zinc (-20%) and cadmium status (-12%) in maize grain were found. However, effects of liming on grain status of wheat was considerably lower because of differences only for P (+9%), Mg ( +21%) and Sr (-50%).

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija)

POVEZANOST RADA