CONSIDERATIONS ON A COMPARATIVE APROACH REGARDING WHEAT AND CORN CROPS IN THE TRANSYLVANIAN PLAIN

Abstract

The goal of this research is to exhibit the differentiated fertilization systems involved in obtaining high productions for wheat (grown following soy) and corn crops in the reference area. In this study it was tracked the effect of the nitrogen-phosphorous interaction in achieving the wheat and corn productions. The research presents the stated results as annual (partial) values and it will continue with them as being reference values for further experimental years (as stages in long term experiments). The current research is based on the production results obtained on corn crops (Turda STAR Variety) and wheat crops (Dumbrava Variety)-cultivated following soy crops, in long term experiments conducted on an argyle chernozem soil in Turda (Cluj County, North-West region of Romania). The production data are obtained from these experiments, which hold objectives that target both the effect of differentiated fertilizations on wheat grown following soy  and corn productions and also the impact of fertilizers on the soil fertility evolution, on the quality of the productions obtained.

Keywords

• wheat crops, corn crops, fertilization systems, productions, nitrogen-phosphorous interaction