Maize, original from America, ranks third in the top of cereal crops as importance and ranks second in the international top, after wheat cultivation, these positions being acquired due to a series of particularities I presume: high production capacity, wide area spreading, ecological elasticity...

Maize, original from America, ranks third in the top of cereal crops as importance and ranks second in the international top, after wheat cultivation, these positions being acquired due to a series of particularities I presume: high production capacity, wide area spreading, ecological elasticity...

Romania has been particularly interested in rice culture since the 1930s through culture and biology technology, which has made it possible to capitalize less productive land productivity on other crops. In the present study we will analyze the technical indicators of the cultivated area and the...