观察｜做好冬种“大文章”，筑牢“南菜北运”压舱石

Core Viewpoint - The article highlights the thriving winter vegetable industry in Maoming, Guangdong, emphasizing its role as a key hub for the "Southern Vegetables Northward Transport" initiative, which supports year-round agricultural sustainability and economic stability [10][11]. Group 1: Industry Overview - Maoming is a crucial "Southern Vegetables Northward Transport" core hub, benefiting from a favorable warm winter climate, making winter planting a "golden season" for agriculture [20][22]. - The total area for winter crops in Maoming has reached 1.4 million mu, with vegetable planting covering approximately 960,000 mu, projecting a total vegetable output of over 4.15 million tons and a total output value exceeding 17 billion yuan by 2025 [31][32]. Group 2: Event Highlights - The 24th Guangdong Seed Industry Expo and the 3rd Guangdong (Maoming) Winter Planting Conference showcased over 934 winter crop varieties, including 456 cherry tomato varieties, and introduced innovative molecular marker detection technology to identify over 800 disease-resistant varieties [41][46][48]. - The event featured the fifth Cherry Tomato Competition, where 13 award-winning varieties were highlighted, and partnerships were formed to enhance market access for innovative varieties [54][55]. Group 3: Technological Advancements - The article discusses the introduction of various agricultural technologies, including green and efficient cultivation techniques for quality rice and winter vegetables, as well as mechanization in harvesting, which aims to create an "innovation platform" that integrates varieties and technology [61][64]. - Future plans include enhancing cold storage technology for oil beans and attracting deep processing enterprises for products like dried vegetables and tomato sauce, shifting the focus from merely producing quality crops to ensuring high market value and profitability [74][76].