Dragičević VD, Spasojević I, Simić M, Dušan K, Brankov M. Effects of different cropping systems and weed management methods on free energy and content of pigments in maize. Pestic. Phytomed. [Internet]. 2014Jun.6 [cited 2026Feb.23];29(1). Available from: https://aseestant.ceon.rs/index.php/pif/article/view/4920