Improved crop fertilization set, arranged in a mobile vehicle (4), comprising at least one fertilizer storage hopper (1), each hopper (1) incorporating adjustable dosing means (2) for the stored fertilizer in each hopper (1), characterized by the fact that it has a portable arrangement, and comprises control means (3) that can be linked in data communication with the output dosing means (2) and with control over them, and said outlet dosing means (2) having suction or aspiration capacity on the fertilizer stored in its respective hopper (1) and simultaneously with capacity to regulate the output flow rate of the same fertilizer from its hopper (1)； incorporating the control means (3) a software enabled for the reception of characteristic data of the nature of the land and the crops of at least one parcel or part of it where said crops are sown or planted, and also enabled for the management and processing of said data and the establishment of the type and quantity of fertilizer required for dosing in said parcel or part of it； the control means (3) can be linked in data communication with a GPS guidance system (5) or the like linked to the mobile vehicle (4), and the software incorporated in the control means (3) is also enabled for processing of the data from said guiding system (5) and representative of the positioning of the plot and the position and speed of movement of the mobile vehicle (4) on the plot itself, and enabled for the establishment and communication towards the dosing means (2) output of the fertilizer output flow from each hopper (1) on said plot. (Machine-translation by Google Translate, not legally binding)
