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一粒“新麦”的超强攀登
He Nan Ri Bao· 2025-10-08 23:26
一粒金黄的小麦种子,静静躺在蒋志凯的掌心。 他微微抬起手臂,指腹摩挲着种子介绍它的特别之处——超强筋,面包、面条兼用的优质小麦品种,主要品 质指标优于进口小麦"加麦2号"与"美麦DNS"。 曾经的中国小麦育种界有个"硬伤":优质与高产无法兼得,没有进口的强筋小麦品种就做不出好面包。 瞄准优质强筋,创新育种方法。历时10余年,新乡市农业科学院小麦研究所所长蒋志凯与团队,成功选育出 兼具超强筋品质与高产稳产特性的小麦品种——新麦26,让"超强筋"的概念进入人们的视野。随后,"新麦超 级群"崛起,在农业科学研究的漫长跋涉中刻下印记。 新麦45示范田专家测产验收。均为新乡市农业科学院供图 为什么要"强" 勇闯"无人小径",不能依赖进口 蒋志凯与强筋小麦结缘很早。 1990年的夏天蝉鸣阵阵,从西北农业大学作物专业毕业,蒋志凯回到家乡,进入新乡农科所(后更名为新乡 市农业科学院)小麦课题组工作。彼时,课题组已经将育种方向往优质强筋靠拢。 为何偏偏盯紧优质强筋?当时,随着人民生活水平的提高和消费观念的转变,食品开始多样化和优质化,使 得对蛋白质含量高、面筋强度大、延展性和弹性好的强筋小麦的需求急剧增加。 然而,国内大型面粉 ...
河南小麦产业链联盟揭牌成立 让小麦种得好卖得好用得好
He Nan Ri Bao· 2025-09-14 23:19
Core Viewpoint - The establishment of the Henan Wheat Industry Chain Alliance aims to enhance the quality and efficiency of the wheat industry in Henan, which is crucial for national food security, as Henan produces one-quarter of China's wheat [1][2]. Group 1: Current Situation and Challenges - Henan is the largest wheat producer in China, accounting for over 25% of the national output and processing more than 30 million tons annually [2]. - Despite its strong production capacity, the province faces challenges such as a low self-sufficiency rate for specialized wheat varieties (below 50%) and a low deep processing rate of only 15% [2]. Group 2: Strategic Goals of the Alliance - The alliance's goals include stabilizing wheat planting area at over 85 million acres and achieving an overall industry scale of 250 billion yuan [4]. - The deep processing rate is targeted to increase to 35%, with by-product utilization exceeding 50%, aiming for an industry value increase of over 20 billion yuan [5]. - The alliance aims to stabilize the order fulfillment rate at 90%, benefiting 1 million farmers and ensuring continuous growth in per-household grain income [6]. - A regional public brand "Yumai" will be developed, with the goal of nurturing three leading enterprises with annual revenues exceeding 5 billion yuan [7]. Group 3: Implementation Strategies - The alliance plans to focus on technological innovation, including the cultivation of selenium-rich specialized wheat varieties to increase self-sufficiency to 80% [8]. - It will enhance processing by developing functional products and promoting new technologies to reduce energy consumption by 25% [8]. - A financial support mechanism will be established, including training for professional farmers and providing subsidized loans to address financing challenges [8]. Group 4: Overall Vision - The Henan Wheat Industry Chain Alliance aims to integrate the entire wheat production process, from planting to sales, to ensure that farmers benefit more from the industry's value [10]. - The focus is on creating a stable profit-sharing mechanism between enterprises and farmers, ensuring that grain-producing farmers receive greater returns [10].