CONSIDERATIONS REGARDING AN ECONOMIC APPROACH ON WHEAT CROPS CULTIVATED FOLLOWING CORN CROPS ON A REPRESENTATIVE SOIL IN ROMANIA

Promoting during the last decades of sustainable agriculture and sustainable concepts entails the application of the principles that lead to productive agricultural technologies, technically and economically efficient solutions with effective protection of the environment and consumers that ensure not only productivity but also real optimization of production, social and environmental components and causes a new quality of life. In this study was tracked the effect of the nitrogen-phosphorous interaction in achieving wheat 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) and with approaches that will economically substantiate the suggested solutions.