Abstract: Due to guidance function of current domestic agricultural supporting was lack，users who purchased host and supporting separately，commonly followed subjective experiences or others recommendations，which easily caused host and supporting not matching because of different personal，geologic，and agronomic conditions，and thus it would make user′s huge losses.According to the practical application of production，taking specific supporting examples as the beginning，the typical basic supporting step，methods of farming implements were generally outlined，then the solutions for the typical problems the author′s encountered engaged in works related farming implement supporting for many years were put forward for many agricultural workers and users.