新华财经哈尔滨12月31日电岁末年终，东北大地积雪覆盖，田野进入传统农闲时节。在产粮大省黑龙 江，农业工作者并未停下忙碌的脚步。技术人员开展测土配方，为黑土地"把脉开方"；特色产业吸引农 民就近务工，拓宽冬闲增收渠道；各类农业技术培训火热举办，为农民"充电"赋能。广袤黑土地上，人 勤冬不闲，为来年丰收积蓄力量。 在北大荒集团绥滨农场有限公司农业科技服务中心的化验室里，技术人员正对一批新送达的土样进行检 测。依据这份"体检报告"，农场将为相应地块制定个性化的测土配方施肥建议卡，并发放到种植户手 中。 种植户周广臣已是连续第五年使用这份施肥建议卡。他算了一笔账："现在按测土配方施肥，缺什么补 什么，缺多少补多少，每亩成本能降十几元。"周广臣说，科学施肥带来了产量提升，2025年，他家150 亩水稻收了100多吨。 绥滨农场有限公司农业科技服务中心主任李绍坤介绍，每年秋收后技术人员即开始采集土样，冬季正是 开展化验的"黄金期"。如今，测土配方施肥技术已在绥滨农场全面推广。这项技术，正让黑土地在科学 养护中持续积蓄增产"后劲"。 在黑龙江省望奎县先锋镇先锋村，黑龙江旺奎双龙食品有限公司的厂房里热气腾腾，工人们正赶制黄 ...

证券日报网讯 12月1日，富邦科技在互动平台回答投资者提问时表示，公司产品放氧肥料基于公司砂型 肥料造粒技术研制而成，该科技成果经院士专家评价达到国际领先水平。公司自主研发的SoilOptix土壤 CT扫描技术作为"降本增产"综合解决方案的第一步，通过对土壤的快速检测评价，指导后续测土配 肥、定制植保等技术手段，确保作物在每个生长阶段都能获得最适宜的营养。 （文章来源：证券日报） ...

Core Viewpoint - The article highlights the promotion of scientific fertilization techniques in the corn industry in Yangshan, Guangdong, emphasizing the importance of soil testing and tailored fertilization for sustainable agricultural development [1][10]. Group 1: Event Overview - A live training event focused on scientific fertilization techniques for corn was held in Yangshan, attracting over 70,000 online viewers [3][5]. - The event was organized by various agricultural institutions and aimed to enhance the quality and coverage of scientific fertilization training [4][8]. Group 2: Agricultural Development Initiatives - Yangshan has over 90,000 acres dedicated to corn cultivation and is part of a broader initiative to develop five major agricultural industries in Qingyuan City [9][10]. - The county has been recognized as a demonstration area for reducing chemical fertilizer use while increasing efficiency [11]. Group 3: Fertilization Techniques - The application of soil testing and tailored fertilization has reached over 1.05 million acres, with specific fertilizer application covering 615,000 acres [13][14]. - The fertilization process is divided into three stages: base fertilization (10% of total), jointing stage (50-60%), and tasseling stage (30-40%), with the latter including micronutrients [19][20][22]. Group 4: Practical Applications and Feedback - Demonstration fields are used for experimental comparisons of different fertilizers, providing local farmers with scientific references for their practices [23][25]. - Farmers have reported positive outcomes from using long-lasting fertilizers, which reduce labor input and improve crop health [29][32].