Method and system for providing auxiliary management information of crop planting

The invention provides a method and a system for providing auxiliary management information of crop planting. The method comprises the following steps: acquiring planting information of a crop input by a user, wherein the planting information includes the planting time and the planting area of the crop; calling cycle information of the crop from a crop information library according to the planting area of the crop; acquiring the current cycle of the crop according to the planting time of the crop and the cycle information; and acquiring and displaying auxiliary management information of the crop according to the current cycle of the crop. According to the embodiments of the invention, the current development cycle of a specific crop is acquired according to the planting information and cycle information of the crop first, and then, a farmer household is reminded of management items needing to be implemented on the crop in the current development cycle. Compared with the prior art, the method and the system ar