Alcuni effetti di un fertilizzante fogliare sul clementine

Some foliar sprays with a compound containing 5% N, 8% P2O2and 10% K2O were evaluated on clementine mandarin for two subsequent years.
Three different treatments were arranged:
A - Sprays at two week interval with two concentrations (2g/l and 4 g/l).
B - Sprays at monthly interval with the same concentrations.
C - Control, no sprayed.
With all the treatments no significant effects were found on trunk and canopy growth, on leaf mineral composition, and on fruit-set, yield and fruit-quality