野菜工場 やさいこうじょう Meanings Noun vegetable plant; vegetable factory (i.e.: closed growing system for year-round production of vegetables) See also: 植物工場 (しょくぶつこうじょう). Kanji 野 field. Read as ヤ. 菜 vegetable. Read as サイ. 工 craft. Read as コウ. 場 place. Read as ジョウ. Jinuma: Japanese Dictionary · Word lists