Group 1: Core Themes - The theme of World Food Day and National Food Security Publicity Week is "Food Saving, Everyone's Responsibility" [1] - The National Food and Material Reserve Administration emphasizes the transition from safe grain storage to high-quality development focusing on green storage and preservation [1] Group 2: Technological Innovations - The importance of technological innovation in grain saving and loss reduction is highlighted, with a focus on upgrading equipment and product applications [2] - A new low-loss, high-efficiency combine harvester developed by Luoyang Intelligent Agricultural Equipment Research Institute significantly reduces harvesting loss rates [2] - The grain loss detection has shifted from manual to automated processes, allowing for precise quantification of losses during harvesting [2] Group 3: Grain Storage Improvements - The combination of drying warehouses and three-dimensional storage facilities has improved grain storage efficiency for farmers in Tieling [3] - Research and application of grain saving technologies have led to a reduction in storage loss rates to approximately 3%, down 5 percentage points from a decade ago [3] - The comprehensive loss rate in grain storage facilities is maintained below 1% during the storage period [3] Group 4: Utilization of By-products - The processing of wheat into various by-products at Anhui Jinsha River Flour Industry Co., Ltd. demonstrates the potential for maximizing the value of each grain [4] - By-products such as bran and germ are repurposed into functional foods and animal feed, promoting circular utilization [4] - The development of intelligent equipment by Maiande Group enhances oil extraction efficiency, contributing to increased production [4] Group 5: Comprehensive Utilization and Standards - The National Food and Material Reserve Administration has revised quality standards to guide enterprises in optimizing processing precision and utilizing by-products [5] - The focus on efficient grain use and quality improvement supports nutritional health consumption [5] Group 6: Social Participation in Food Saving - National policies and action plans have been established to promote food saving and reduce waste across society [6] - Educational initiatives in schools and smart systems in dining services are fostering a culture of food saving [6] - The rise of practices such as reasonable ordering and leftover packaging in the dining market reflects a growing awareness of food conservation [6]

10月16日是第四十五个世界粮食日，所在周是全国粮食安全宣传周，主题为"粮食节约人人有责"。当 天，世界粮食日和全国粮食安全宣传周主场活动在中国人民大学举办，国家粮食和物资储备局、农业农 村部等部门集中发布了一批"粮食节约人人有责"典型案例，并向全社会发出粮食安全主题倡议。 国家粮食和物资储备局相关负责人介绍，"十四五"以来，我国粮食储存减损更加有效，正在由安全储 粮、减损降耗迈向绿色优储、保质保鲜的高质量发展阶段，粮食资源利用更加充分，节粮减损氛围更加 浓厚。 强化科技创新，保障粮食节约减损 粮食机收和储存环节作为粮食产后链条的关键节点，其节约减损成效，很大程度上决定着粮食从田间到 仓房的最终实收量。 国家发展和改革委员会党组成员、国家粮食和物资储备局局长刘焕鑫表示，要加快粮食节约减损技术创 新、产品应用和装备升级步伐，充分发挥科技赋能作用。 在河南洛阳，一辆威风凛凛的"大块头"正在田间抢收玉米。这是洛阳智能农业装备研究院有限公司研发 生产的新型低损高效联合收获机，搭载自主研发的粮损机械测试验证平台，能有效降低机收损失率。 过去，机收粮损检测都靠人工完成。"粮损机械测试验证平台的研发落地，实现了粮损检测由人 ...

黄河中下游肥沃的冲积平原，自五十万年前的蓝田人时期起，就已开始孕育人类文明。在长期的农业生 产实践中，祖辈积累的丰富经验，形成了灿烂的农耕文化，更为现代科技演进奠定了根基。 农业生产工具的创新演变历程，正是人类运用科学技术解放生产力的最质朴写照。 例如全自动的虫情测报灯，可利用现代光、电、数控技术，在无人监管的情况下，自动完成诱虫、杀 虫、收集、分装、排水等系统作业。更可通过GPRS上传数据，监测环境与病虫害之间的关系，让虫害 影响降到最低。 粮损机械测试验证平台，可运用自动化方式对谷物联合收割机的排出物进行再次筛选、称重，并实时回 传机收损失数据，相较于传统人工测试方法，取样效率大幅提升，更可有效避免人为主观因素干扰，测 量结果更加可靠。 在先进农机设备的加持下，农业生产再也不是刻板印象中的"面朝黄土背朝天"。 科技让农民从繁杂农事中解放出来的同时，更让作物从耕种到收割的全流程操作更加精准、高效，让每 亩田地产生更大价值。 据国家统计局数据，2024年我国粮食总产量达14130亿斤，比上年增加221.8亿斤，首次跨越"1.4万亿 斤"的历史性门槛，实现高位增产。2024年我国耕地每亩产量比上年增加5.1公斤 ...