一颗青菜头创造百亿产业，涪陵榨菜凭什么“出圈”

Core Viewpoint - The Fuling pickled vegetable industry in Chongqing has transformed into a significant economic driver, with a current output value exceeding 15 billion yuan and projected to reach 20 billion yuan by 2027, benefiting numerous farmers and establishing itself as a key industry in the Yangtze River Economic Belt [3][7]. Group 1: Industry Overview - Fuling is the largest and most concentrated area for pickled vegetable production in China, accounting for nearly 40% of the national output [3][5]. - The Fuling pickled vegetable industry has a history of over 120 years, evolving from traditional workshop production to modern, intelligent manufacturing, and is recognized as one of the world's top three pickled vegetables [6][7]. - The region has established several geographical indication trademarks and is recognized as a typical county for the entire pickled vegetable industry chain [6]. Group 2: Economic Impact - In 2024, the area dedicated to planting the main raw material, Qingcaitou, reached 740,300 acres, with a total output of 1.908 million tons, generating a total output value of 15.545 billion yuan, reflecting a year-on-year growth of 10.12% [7]. - The industry has become the largest agricultural sector in Fuling and Chongqing, with a strong brand presence and significant economic impact [7]. Group 3: Technological Innovation - The Chongqing Southeast Agricultural Academy has made significant advancements in the genomic research of Qingcaitou, creating the world's first high-quality genetic variation map, which aids in the breeding of superior varieties [10][11]. - The introduction of modern processing technologies, such as low-salt fermentation and intelligent production lines, has enhanced product safety and flavor stability [11][13]. - The industry has invested heavily in wastewater treatment technologies, with 520 million yuan allocated to promote biotechnological solutions for wastewater management, achieving compliance with environmental standards [12][13].