To provide an agricultural system aimed at improving yield or quality of field crop.SOLUTION: An agricultural system acquires in advance first association degrees w13 to w22, at three or more stages, between: a combination of reference image information P11 to P13 in which field crops being raised are previously imaged by an unmanned aircraft, and reference history information P22 to P25 including a history of farm works applied to the field crops by the unmanned aircraft; and a farm work to be applied next to the combination by the unmanned aircraft. Then, the system searches optimum farm works A to E on the basis of a difference between image information in which a farm field of field crop where a farm work will be newly performed by the unmanned aircraft is imaged and reference image information P11 to P13 of the first association degrees, and third association degrees acquired by second reference information P22 to P24 which is a history of farm works of the unmanned aircraft which has been caused to execute the farm works.SELECTED DRAWING: Figure 16

    【課題】農作物の収穫量や品質の向上を目指す農業システムを提供する。【解決手段】農業システムは、無人航空機により成育過程の農作物を事前に撮像した参照用画像情報P11〜P13、当該農作物に対して上記無人航空機により施された農作業の履歴を含む参照用履歴情報P22〜P25とを有する組み合わせと、当該組み合わせに対する次に上記無人航空機により施すべき農作業との3段階以上の第1連関度w13〜w22を予め取得しておく。その後、新たに農作業を行わせる農作物の圃場を無人航空機により撮像した画像情報と第1連関度の参照用画像情報P11〜P13との差異と、農作業を実施させた無人航空機の農作業の履歴である第2の参照用履歴情報P22〜P24より取得した第3連関度に基づき、最適な農作業A〜Eを探索する。【選択図】図16


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    Title :

    AGRICULTURAL SYSTEM


    Additional title:

    農業システム


    Contributors:

    Publication date :

    2020-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A01G Gartenbau , HORTICULTURE / B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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