INFLUENCE OF PLANT FERTILIZATION ON MAIZE GROWING PRODUCTIONS-IRRIGATED AND NON IRRIGATED IN TRANSILVANIA LAND

Abstract

Through the research carried out in 2008 to Caianu has been pursued recovery of nutrients by corn of the irrigation regime.The main objective of the authors, is as high level production of grain. Increasingly, however, this priority is dependent upon the elements of technology, which in turn are constantly improving. Maize consume more nutrients. In order to obtain a wine of 10 000 kg/ha maize consumes up to 280 kg nitrogen 140 kg phosphorus and potassium 260 kg. (Technological Particuliarities for the cultivation of maize in Transylvania, 2004)