Surmei Balan, Gabriela; Vîntu, Vasile; Samuil, Costel; Stavarache, Mihai
(“Ion Ionescu de la Brad” University of Agricultural Sciences and Veterinary Medicine, Iaşi, 2012)
Biological nitrogen fixation is one of the most important biochemical reaction for life on earth. This paper presents the
influence of the simple mixtures of perennial grasses and legumes and of the fertilization on dry ...