The COA further predicts that the importation of non-staple crops from mainland China will cause the value of Taiwan's peanut crop to drop by 17 %, land under adzuki beans to fall by a quarter, and land used for shiitake mushroom cultivation to decline by half over the next four years.
農委會也預估，未來四年，在大陸雜糧作物衝擊下，花生產值將減少百分之十七，紅豆面積也將減少四分之一。