male farmer and agronomist using digital tablet while standing in corn field against sky - 農學家 個照片及圖片檔農業, 農夫, 田地
portrait of senior agronomist man using digital tablet at agricultural field - 農學家 個照片及圖片檔農業, 農夫, 田園風光
senior male farmer assessing the crop walking on the field with a digital tablet in evening - 農學家 個照片及圖片檔農夫, 農業, 田園風光
portrait of mid adult agronomist woman using digital tablet at agricultural field - 農學家 個照片及圖片檔農業, 農夫, 田地
mid adult agronomist woman using digital tablet and analyzing data on augmented reality at agricultural field - 農學家 個照片及圖片檔農業, 田地, 田園風光
portrait of female farm worker with digital tablet while observing plant disease research in cassava plantation field. - 農學家 個照片及圖片檔農業, 農夫, 農場