Authors: BELLIGNO A FISICHELLA G TROPEA M SAMBUCO G MURATORE G

Citation: A. Belligno et al., EFFECTS OF DIFFERENT NITROGENOUS FERTILIZ ERS ON NITRATE CONTENT OF LETTUCE PLANTS .1. COMPARISON OF A NEW SLOW-RELEASE FERTILIZER WITH TRADITIONAL FERTILIZERS, Agrochimica, 40(2-3), 1996, pp. 85-93