DOSIS DEL NITRÓGENO EN EL ABONADO DE MINIJARDIN CLONAL DE PITANGUERAS (Eugenia uniflora)

ABSTRACT The minicutting is an effective and quick method of vegetative propagation, dedicated to spread of forest and fruit trees, providing the formation of homogeneous orchards. In order to determine the adubation management in multiplication of Surinam cherry trees by minicutting in clonal gardens, we tested increased nitrogen (N) doses in fertilizer formulation, in two stages, over a period of 260 days. The solutions adopted in the first stage were: solution A: 10 g L-1 Kristalon® (NPK 4,5-9,6-28,8), solution B: 10 g L-1 Kristalon® + 3.5 g of urea (NPK 18 -9,6-28,8) and solution C: 10 ...