"一颗龙眼干，半部莆商史"。早年，莆田桂圆沿着水道销往江浙和江淮地区，上海有众多莆田桂圆商行。沪上人家喜食莆田桂圆，将其当作家 庭常备的养生食材。作为我国东部沿海经济枢纽与市场高地，上海既是莆田桂圆最早的集散地和核心销售区，也是莆商闯荡四海的重要起点。 这份深厚的渊源，为沪莆桂圆产业合作奠定了基础。 作为莆田龙眼的主产区之一，城厢区华亭镇龙眼种植面积约2.5万亩。华亭镇党委书记许志勇说，近年来，面对泰国龙眼干的价格冲击，莆田 传统品牌"兴化桂圆"亟须突破精深加工增值、冷链保鲜升级、全产业链标准化及产品创新研发等关键瓶颈，"此次与上海市农业科学院签约， 正是破解这些难题的关键举措"。 上海市民在活动现场选购龙眼产品。 （受访者供图） 本报讯 （记者 陈盛钟 通讯员 黄琼） 12月19日至20日，莆田桂圆上海行活动暨莆田桂圆产业上海科技需求发布会在上海市举办。活动以"科技 赋能产业，文化链接未来"为主题，聚焦千年莆田桂圆产业转型升级，推动沪莆农业科技协同创新。 12月19日，莆田市城厢区与上海市农业科学院签署科技合作协议，双方明确将在桂圆深加工、冷链保鲜技术、全产业链标准化建设等领域开展 深度合作。上海市农业科学 ...

Core Insights - The establishment of a national-level agricultural technology collaborative innovation platform aims to drive high-quality development of plateau characteristic seed industry [1][2] - The alliance will gather over 40 research teams to cultivate 5 to 10 breakthrough varieties [1] - The initiative plans to annually identify and screen over 500 breeding materials nationwide [2] Group 1: Alliance Formation and Objectives - The Summer Breeding Technology Alliance was formed by the Sichuan Academy of Agricultural Sciences and 87 member units, including agricultural research institutes, universities, and leading agricultural enterprises [1] - The alliance addresses issues in China's seed industry innovation system, such as the prominent summer breeding shortboard and the weak plateau ecological breeding system [1] Group 2: Resource Protection and Talent Development - The alliance will establish a germplasm resource bank for plateau crops and forage crops, focusing on exploring stress-resistant, high-quality, and special gene resources under extreme plateau conditions [2] - It aims to collect and preserve over 200 characteristic germplasm resources and complete precise identification and genotyping of core germplasm [2] - The alliance will conduct molecular breeding and biotechnology research, and collaborate with universities and research institutes to train high-level, interdisciplinary talents in relevant fields [2]