Abstract:
In a modern agriculture and sustainable the use of nutrients is
especially important for obtaining high yields and high capacity planned to
wheat. The results worldly obtained prove that the fertilization is one of the
main factors in increasing yields. The yields obtained are related and
correlated with the quantities of fertilizers used. Fertilization can create the
possibility to increase the fund nutrients into forms available to plants, to
increase the mobility of different ions and their potential, and soil reaction by
changing the ratio between them, the result being an easier nutrition with
nutrients from the soil dowry. Long experience plays a crucial role in
understanding the complex interactions plant x soil x climate and their effect
on production plants. They are essential to understand a series of slow
changes that happen in soil by application of fertilizers and other
technological links. The average in these three years of experience to
regarding the protein content of 12,96 % was obtained by the Flamura 85
and 11,48 5% by the Alex varieties; the average of the varieties on these
three years was 12,29%. The fertilization had a favorable influence on the
production’s average in all three years, obtaining a significant growth of
production of 1562,2 kg/ha on the agro-fund N160P70, against the unfertilized
one; the smallest productions were obtained on the unfertilized agro-fund
N0P0.
