PROBLEM TO BE SOLVED: To provide more specific advice concerning agricultural technique such as farmland optimizing proposals for each plot of the farmland. SOLUTION: This agriculture business support system comprises a data control center 15 having data bases 16, 17, 18, and 19 in which data related to agriculture are accumulated, remote terminal measuring devices 1, 2, and 3 installed on the farmland to collect measurement data 16 for each plot of the farmland to be sent to the data control center 15, intention deciding support software 23 for supporting deciding intentions of customers by analyzing the measurement data sent to the data control center 15 and the accumulated data for giving optimum advice for the subject farmland, and a computer network 22 to send the advice to the customer 21.
