金色收获。 □胡春风 本报记者 白云峰 （来源：黑龙江日报） 转自：黑龙江日报 刚刚过去的一年，依兰县以稳面积、提单产、保总量为核心，聚焦玉米、大豆两大主粮，打出一套"技术+基 建+服务"组合拳，推动全县粮食单产稳步提升，全力守住粮食安全底线。 科技赋能与示范引领激发生产活力。为破解技术落地"最后一公里"难题，依兰县深化产学研用合作，与省农 科院、东北农业大学共建高标准试验示范基地，推广5个关键技术项目，完成20余项农业试验，将科研成果快 速转化为田间生产力。同步推进3.4万亩科学施肥三新集成配套示范和1000亩绿色植保技术集成示范，让绿色 高产技术惠及更多种植户。 此外，全县高标准建设玉米绿色高产高效千亩方10个、万亩片2个，形成10万亩辐射带动区，经省级专家测 产，示范地块玉米每亩单产最高达1908.77斤，创历年新高。大力推进29.35万亩耕地轮作，规模位列哈尔滨市 第一，通过科学轮作改善土壤结构，提升耕地地力，为粮食持续高产稳产奠定基础。 基础夯实为粮食生产筑牢发展根基。依兰县持续加大高标准农田建设力度，让"望天田"变成"高产田"。去 年，依兰县累计建成高标准农田128.38万亩，占全县基本农田面积的 ...

中国发展网讯 近日，农业农村部《农村改革动态》重点推介江苏省泰州市姜堰区"激活多元要素探索粮 食大面积单产提升实现路径"成功经验。近年来，姜堰区扎实推进国家粮食生产重要功能区建设，"藏粮 于地、藏粮于技"，聚焦"人、地、技"关键生产要素协同发力，着力破解单产提升瓶颈，走出一条可复 制、可持续的粮食大面积均衡增产路径。 在"新一轮千亿斤粮食产能提升行动"中，把粮食增产的重心放到大面积提高单产上，统筹水稻和小麦全 域整建制推进单产提升。 以基地创建引领农业技术集成熟化。深化部级农业科技示范展示基地建设，与扬州大学、省农科院、南 京农业大学等科研院所开展技术合作，建立"科、教、推"一体化综合性稻麦科技示范基地，加速农业科 技成果转化落地。基地每年展示稻麦新品种50多个、示范新技术20多项、应用新产品20多个、开展各类 专题试验20多项。 以"四合一"模式推进农业科技推广应用。以绿色高效建设为基础平台，融合"绿色高质高效、病虫害绿 色防控、化肥双减双增、农机两融两适"四项技术。全区建成全国农作物病虫害绿色防控示范基地、国 家级长江中下游稻麦精准施肥技术集成示范基地、省级姜堰稻麦科技小院等一批品种优、技术新、模式 好、 ...

中国31个省(区、市)中，有29个粮食增产。其中，内蒙古、辽宁、吉林、黑龙江及新疆等地在种植结构 调整、气候条件有利等因素带动下，2025年粮食合计增产114.7亿斤，占全国增量近七成。(完) 来源：中国新闻网 2025年中国粮食产量再超1.4万亿斤 中新社北京12月12日电 (记者 王恩博)中国国家统计局12日公布，2025年，全国粮食产量14297.5亿斤， 比上年增加167.5亿斤，增长1.2%，稳定在1.4万亿斤以上，实现增产丰收。 数据显示，2025年，中国粮食播种面积17.91亿亩，比上年增加134.8万亩，增长0.1%，连续6年保持增 长。其中，全国谷物播种面积15.09亿亩，比上年增加241.3万亩，增长0.2%。全国豆类播种面积1.77亿 亩，比上年减少62.5万亩，下降0.4%。 国家统计局农村司司长魏锋华表示，2025年，虽然部分地区遭遇干旱、洪涝和连阴雨天气，对粮食生产 造成一定影响，但全国大部农区光温水匹配良好，气象条件总体有利于粮食作物生长发育和产量形成。 各地进一步扩大粮食单产提升工程实施规模，加大合理增密、水肥一体化等技术推广力度，促进粮食单 产水平持续提升。全国粮食单产399 ...

Core Insights - China's high-standard farmland area has exceeded 1 billion mu, with over half of the arable land capable of irrigation and drainage, ensuring that over 95% of the crops are grown from domestically bred varieties [1] - The promotion of integrated yield-increasing technologies is essential for enhancing grain production capacity, which includes good land, good seeds, good timing, and good methods [1] - The implementation of yield-increasing actions for rice has been expanded in 2023, following successful initiatives for corn and soybeans in 2022, and for wheat and rapeseed in 2024 [1] Group 1: High-Standard Farmland - High-standard farmland provides a solid foundation for increasing yields, characterized by its flatness which facilitates the operation of harvesting machinery and reduces losses [5] - The flat terrain allows for precise irrigation and drainage, essential for the varying water needs of rice at different growth stages [5][7] Group 2: Technological Innovations - The introduction of high-quality seed varieties with high seed-setting rates and disease resistance is crucial for yield improvement [9] - Innovative sowing techniques, such as "precision strip sowing," enhance seed efficiency and increase seedling rates compared to traditional methods [9] - Improved soil quality, with enhanced water and nutrient retention capabilities, is vital for successful rice cultivation [9] Group 3: Comprehensive Agricultural Services - Establishment of agricultural service centers provides full-process socialized services, ensuring efficient drying and management of harvested rice [11] - The comprehensive management from seedling to harvesting ensures that every grain is accounted for and quality is maintained [11] Group 4: Nationwide Impact - The yield-increasing actions are being implemented in 702 counties across the country, aiming to elevate the production levels of large fields to match those of experimental fields [13]

Core Insights - China's high-standard farmland area has exceeded 1 billion mu, with over half of the arable land capable of irrigation and drainage, ensuring that over 95% of the crop varieties used are domestically bred [1][3] Group 1: High-Standard Farmland - High-standard farmland is tailored to local conditions and crops, providing a flat terrain that facilitates the operation of harvesting machinery and reduces losses during harvesting [5][7] - The flatness of the farmland is crucial for rice production, as it minimizes height differences that can lead to uneven growth due to drought or flooding [5][7] - This type of farmland allows for quick irrigation and drainage, essential for managing water levels during different growth stages of rice [5][7] Group 2: Technological Empowerment - The "Guangde Model" showcases a comprehensive approach to increasing rice yield through technological advancements [8] - The introduction of high-quality seed varieties with high seed-setting rates and disease resistance is a key factor in yield improvement [10] - Innovative sowing techniques, such as "precision strip sowing," enhance seed efficiency and increase seedling survival rates [10] Group 3: Comprehensive Agricultural Services - Establishment of agricultural service centers provides full-process socialized services, ensuring efficient drying of harvested rice [12] - The entire process from seedling cultivation to mechanized harvesting is scientifically managed to guarantee quality and yield [12] - Nationwide, 702 counties are implementing large-scale yield enhancement actions for grain and oil crops, aiming to replicate the success of demonstration fields [14]

Core Insights - Inner Mongolia's Chifeng City is focusing on increasing crop yields through technological advancements, particularly in corn production [1][2] - The city has implemented a corn dense planting technology, utilizing drip irrigation for precise water and fertilizer management, which is central to yield enhancement [1][2] Summary by Sections Implementation and Results - Chifeng City has promoted corn dense planting across 2.151 million acres, resulting in the completion of 1.2 million acres of good farmland and 1.4 million acres of demonstration areas, with an expected yield increase of over 300 jin per acre [2] - The establishment of 59 core demonstration zones for corn dense planting, covering 86,900 acres, and 32 core demonstration zones for membrane-free shallow buried drip irrigation technology, covering 35,500 acres, has been achieved [2] Technological Advancements - The city emphasizes the importance of new varieties and precise application of new technologies to achieve balanced yield increases across large areas [2] - Key techniques include precise selection of seeds, land preparation, sowing, management, regulation, pest control, and harvesting, which are crucial for promoting large-scale corn yield increases [2] Training and Support - Chifeng City is collaborating with the Chinese Academy of Agricultural Sciences to provide comprehensive technical training for high-yield corn dense planting and precise regulation technology [3] - The city plans to enhance technical services and guidance, organize field observation meetings, and conduct yield competitions to foster a positive environment for agricultural innovation [3]

Core Viewpoint - The provincial agricultural department has initiated a 100-day action plan to ensure a grain production target of 50 billion pounds this year, focusing on increasing yield, preventing flooding, and controlling pests [1] Group 1: Grain Production Strategy - The province aims to enhance grain yield through specific measures such as improving single crop yield, flood prevention, and pest control [1] - Last year, the province achieved a grain yield of 931.88 pounds per acre, ranking second among major grain-producing provinces in the country [2] - The focus will be on large-scale single crop yield improvement actions, emphasizing the integration of good seeds and farming practices, and promoting high-yield cultivation techniques [2] Group 2: Infrastructure and Drainage Management - Continuous efforts will be made to repair and improve farmland drainage systems, addressing issues like missing, broken, shallow, and blocked drainage channels [2] - Timely drainage of water from flooded areas will be prioritized, along with the application of fertilizers and nutrient solutions to enhance soil conditions [2] Group 3: Pest Control and Emergency Preparedness - The province will combine green pest control with scientific pesticide use, enhancing field monitoring and pest trend analysis [3] - Emergency disaster response will be supported by regional agricultural machinery service centers, ensuring the availability of essential equipment for disaster relief [3]

Core Insights - The article highlights the record-breaking rice yields in Qionghai, with the highest yield reaching 1710 jin per mu and an average yield exceeding 1300 jin per mu, marking a significant increase of nearly 300 jin compared to local averages [2][3] Group 1: High Yield Achievements - Qionghai's rice production has seen continuous improvements, with notable yields reported from various towns, including 1585 jin per mu in Wanquan and 1640 jin per mu in Jiaji [2][3] - The record yields are attributed to the introduction of specialized agricultural cooperatives and a collaborative model involving farmers, cooperatives, and village committees [3] Group 2: Land Management and Financial Support - The revival of previously abandoned land has contributed to increased production, with financial support from insurance companies facilitating agricultural investments [4] - The cooperative model allows for different management styles, such as full and semi-management, providing farmers with guaranteed yields and financial incentives [3][4] Group 3: Seed Selection and Crop Management - The selection of superior rice varieties, such as Weiliang Youzhan and Teyou 131, has been crucial for achieving high yields, with extensive testing conducted to ensure optimal performance [5][6] - Advanced agricultural technologies, including drones for field monitoring and precise management practices, have enhanced production efficiency and crop health [7][8] Group 4: Ongoing Agricultural Development - Continuous support from agricultural technicians has been instrumental in guiding farmers through the planting and harvesting processes, ensuring a successful transition to high-yield practices [9]

Core Viewpoint - The implementation of advanced agricultural technologies and management practices in Inner Mongolia is significantly enhancing corn yields and promoting sustainable farming practices, particularly in water-scarce and saline-alkali areas [1][2][3][4] Group 1: Agricultural Technology and Practices - The introduction of precision irrigation and digital management systems has allowed for efficient water and fertilizer use, resulting in a 20% higher corn yield compared to local averages [2] - The use of a comprehensive management model that includes soil testing, seed selection, and real-time data monitoring is crucial for optimizing crop production [2][3] - The "ton grain field" initiative aims to increase grain production through the integration of high-efficiency farming techniques and water-fertilizer management [1][4] Group 2: Economic Impact and Community Involvement - The cooperative model involving government, enterprises, cooperatives, and farmers has transformed local agricultural practices, enabling farmers to achieve stable income through land share and labor opportunities [4] - The average corn yield in the region is projected to reach 850 million mu by 2024, with an increase of 24.2 jin per mu compared to the previous year, surpassing the national average [4] - The economic benefits of these practices are evident, with farmers reporting significant increases in income from both land investments and agricultural labor [4] Group 3: Replicability and Future Prospects - The successful agricultural model developed in Inner Mongolia is being replicated in other regions to enhance food security and agricultural productivity [3][4] - The focus on addressing challenges such as water scarcity and soil salinity through innovative farming techniques is expected to drive further improvements in crop yields [3][4]

Group 1 - The core viewpoint of the news highlights the implementation of a national corn, soybean, and rice green high-yield and efficient action demonstration project in Shenyang, aiming to enhance grain production and ensure food security [1][3] - The project covers an area of 481,600 acres, with a goal to increase corn yield by over 10% compared to the local average [1][2] - The project employs various operational models such as "family farms + demonstration zones" and "cooperatives + demonstration zones" to promote technology adoption and improve farmers' income [1][2] Group 2 - The "two-row empty" planting method has shown an 8% increase in yield compared to traditional planting methods, indicating the effectiveness of new agricultural techniques [2] - The integration of good varieties, effective farming methods, and advanced machinery is crucial for enhancing crop yields, with a focus on precision and efficiency [2][3] - The province aims to stabilize grain production at around 50 billion pounds by improving single crop yields through the adoption of superior varieties and precise management techniques [3]