山东青岛胶州大白菜年产值近10亿元

Core Insights - The harvesting season for 65,000 acres of cabbage in Jiaozhou, Qingdao, Shandong has begun, with major cities like Shanghai and Beijing already placing orders [1] - Local agricultural departments have enhanced food safety supervision and implemented standardized planting and product quality traceability systems to ensure stable quality of Jiaozhou cabbage [1] - A representative from a local agricultural cooperative stated that a QR code can display the entire traceability process of the cabbage from planting to harvesting, including irrigation and fertilization management [1] - The planting area for Jiaozhou cabbage has reached 65,000 acres, with an annual output exceeding 350,000 tons and a total output value of nearly 1 billion yuan [1]