"十五五"规划建议提出，以碳达峰碳中和为牵引，协同推进降碳、减污、扩绿、增长，筑牢生态安全屏 障，增强绿色发展动能。 即日起，本版推出"美丽中国·身边的绿色故事"系列报道，近距离观察发生在我们身边的绿色实践，看 绿色发展理念如何深入普通人的生产生活方式之中。 ——编 者 一把晶莹剔透的大米捧在手心，一排盒装的"冉义贡米"码得整整齐齐。随着这批大米陆续发货，四川邛 崃市鑫磊耘耕家庭农场负责人黄鑫成就感满满。 回想起今年9月，"冉义贡米"收获时，黄鑫将稻谷烘干、加工，在田边组织了一场试吃会。10多个冒着 热气的电饭煲，装着不同品种大米。"评审团"有当地村民，也有专家学者，大家要经过试吃，盲选出口 味最佳的一款。低碳种植的"冉义贡米"入口绵柔，拿下冠军。 "冠军"大米可不普通。今年，"冉义贡米"成功通过碳足迹核算和碳标签认证，获得四川联合环境交易所 颁发的碳中和证书，成为一款"碳中和"大米。 大米为啥要"碳中和"？ 这要从黄鑫这个邛崃本地的"农二代"说起——他大学毕业返乡当上新农人，总想给田间带来点新事物。 绿色低碳理念越来越普及，黄鑫有了想法："低碳种水稻，不仅能产更多好大米，我们农民也能为'双 碳'作贡献。" ...

Group 1 - The research on heat-resistant rice by Huazhong Agricultural University has been recognized as one of the top ten scientific breakthroughs for 2025, providing a significant solution for global food security in the face of climate change [1] - The research team, led by Professor Li Yibo, identified the key gene QT12 from extensive genetic analysis of rice varieties from multiple countries, which interacts with the protein complex NF-Y to create a molecular "firewall" against high temperatures [1] - Field trials conducted along the Yangtze River showed that introducing QT12 into the hybrid rice variety "Huazhan" significantly increased yield rates by 49.1% in Wuhan, 77.9% in Hangzhou, and 31.2% in Changsha [1] Group 2 - The team has reached agreements with several domestic companies to accelerate the application of their research findings in breeding practices [2] - The global renewable energy sector is experiencing rapid growth, with renewable energy generation surpassing coal for the first time this year, primarily driven by China's advancements in solar, wind, and lithium battery technologies [2] - China produces approximately 80% of the world's solar cells, 70% of wind turbines, and 70% of lithium batteries, maintaining a significant cost advantage and leading the global renewable energy market [2]

Core Viewpoint - The agricultural practices in Qianhai Town are successfully transforming saline-alkali land into productive rice fields through innovative irrigation and pest control methods, leading to a promising harvest of drought-resistant rice varieties by December 10. Group 1: Agricultural Practices - Qianhai Town's rice farmers are currently engaged in a busy harvest, with a single vehicle capable of processing approximately 200 acres per day, allowing for the completion of 4,000 acres in about 10 to 15 days [2] - The local agricultural team has implemented a "water-saving + alkali drainage" intermittent irrigation method, adjusting water levels according to the rice growth stages [4] - Techniques such as "water control and sun exposure" for pest management are being utilized to minimize chemical pesticide use, while local sunlight is leveraged to enhance pest control [5] Group 2: Soil Improvement Techniques - The agricultural team is focusing on improving desert soil by using local sunlight and water to eliminate pests without chemicals, which is a critical aspect of their strategy [5] - Methods such as local drainage of alkali and salt, along with straw return to the soil, are being employed to create a sustainable cycle of "using water to nourish rice, using rice to improve soil, and using soil to conserve water" [5] - The decomposition of straw after harvest significantly contributes to soil improvement by increasing organic matter [5]

在山西万荣，"南稻北种"不仅意味着南方主食作物在北方腹地成功"安家"，也为黄河流域生态保护 和粮食安全开辟了新路径。 自2018年试种以来，万荣县茂发谷物种植合作社共带动周边农户发展水稻种植1万余亩。今年，合 作社试种的"盐丰47号"和"秦纳1号"优良晚稻已进入收获季，收获季将持续15日左右。 万荣县茂发谷物种植合作社负责人李心枝介绍，当地水稻具有日照长、温差大、生长周期长等优 势，因长期使用黄河活性水灌溉，生产出的大米口感绵韧、有嚼劲。"从每年5月播种，到11月底收割， 生长周期长达7个多月。亩产可达700多公斤。" 中新网运城12月5日电 (高雨晴 高智茹 郭卫东) 初冬时节，山西省万荣县黄河滩涂之上，万亩水稻 迎来规模化收获季，"南稻北种"正在黄河沿岸变成沉甸甸的丰收现实。 走进万荣县茂发谷物种植合作社水稻基地，一台台大型联合收割机穿梭其间，来回作业，收割、脱 粒，一气呵成，粮仓满载，稻谷飘香。传统印象中的黄土高原，如今在隆隆的机声里呈现出"北国江 南"的丰收盛景。 ...

Core Viewpoint - The collaboration between Qingxin District of Qingyuan City and South China Agricultural University aims to develop a full industrial chain for water-saving and drought-resistant rice, promoting efficient land use and green agricultural transformation [2][3][15]. Group 1: Collaboration Details - A signing ceremony was held between Qingxin District Supply and Marketing Cooperative and the Water-Saving and Drought-Resistant Rice Research Institute of South China Agricultural University [2][4]. - The partnership includes comprehensive cooperation in technology research, technical services, and rice cultivation [7][9]. - Guangzhou Huannong Ecological Construction Co., Ltd. and Guangdong Qunong Supply Chain Co., Ltd. will collaborate on market sales of water-saving and drought-resistant rice [8][10]. Group 2: Agricultural Development Goals - The project aims to enhance agricultural sustainability in Qingxin District by injecting technological power into agricultural practices [3][15]. - Approximately 10,000 acres of land have been transferred for rice cultivation, with a focus on promoting the "water-saving and drought-resistant" rice variety [11][12]. - The "one variety, two harvests" feature of the new rice variety is expected to address development bottlenecks in fragmented land [13][14]. Group 3: Future Prospects - The collaboration is seen as a significant step towards integrating agricultural resources and exploring specialized agricultural paths [14][15]. - If the trial planting is successful, there will be further exploration of long-term cooperation plans to inject new momentum into rural revitalization and agricultural upgrading in Qingxin District [17][18]. - The project aims to become a model for technological advancement in agriculture and industrial revitalization in Qingxin District [25].

Core Viewpoint - The joint establishment of the "Salt-Alkali Tolerant Rice Cultivation Technical Standards" by Hainan, Hunan, and Xinjiang has passed technical review, providing a crucial technical basis for standardized cultivation and enhancing the yield and quality of rice in saline-alkali land [1] Group 1: Technical Standards - The "Salt-Alkali Tolerant Rice Cultivation Technical Standards" were developed considering the differences in rice selection and cultivation techniques across the three regions [1] - The expert group found the standards to be scientifically rigorous, with clear technical routes and strong operability, closely aligned with the ecological characteristics of saline-alkali land in each province [1] Group 2: Strategic Importance - This initiative is a significant practice in implementing the national strategy of "storing grain in the land and technology," aiming to transform "thousands of acres of wasteland into fertile fields" [1] - The three regions will continue to collaborate with technical teams to promote the cultivation technology based on these standards, enhancing the high-quality development of the salt-alkali tolerant rice industry [1]

Core Insights - Jiangsu Province's Yixing City has successfully completed its first harvest season following the large-scale management of rice cultivation, with significant improvements in agricultural practices and productivity [1][2][3] Group 1: Agricultural Development - The establishment of high-standard farmland in Yixing has been a focus area, with the local government addressing issues such as abandoned farmland and poor management by holding responsible parties accountable [1] - The transformation of fragmented land into unified, high-yield farmland has resulted in over a 5% increase in land productivity and an 85% rate of land transfer in Heqiao Town, laying a solid foundation for modern agricultural practices [1][2] Group 2: Economic Impact - A tripartite agreement between the local government, a local rice factory, and a grain company has been signed to enhance the rice industry through a collaborative approach from planting to processing and sales [2] - The aging population in villages has led to increased land transfer, providing villagers with rental income and boosting collective income for the community [2] Group 3: Governance and Oversight - The local disciplinary inspection and supervision authority has integrated the rectification of corruption and misconduct with the support of the development of specialty industries, leading to the establishment of a working group to oversee high-standard farmland projects [2][3] - A comprehensive evaluation of all projects since 2019 has been conducted, resulting in the identification of 40 issues and the implementation of corrective measures, enhancing the governance of agricultural projects [3] Group 4: Productivity and Food Security - Yixing has built over 430,000 acres of high-standard farmland, with average rice yields increasing from 570 kg to over 600 kg per acre, contributing significantly to food security and rural revitalization efforts [3]

Core Insights - The project in Lianhua Island focuses on integrating green ecological rice cultivation techniques to enhance both rice quality and environmental protection [1][2] Group 1: Project Overview - The 20-acre experimental field serves as a demonstration base for Suzhou's green ecological rice technology integration and application project [1] - The project employs organic farming methods, including reduced chemical fertilizer usage and soil structure improvement techniques [1] Group 2: Environmental Protection Measures - An ecological interception system has been established to prevent non-point source pollution, featuring elevated ridges that can reduce drainage by over 60% during heavy rainfall [2] - The S-shaped ecological ditches are designed to purify water, with selected plants effectively absorbing nitrogen and phosphorus from the water [2] Group 3: Technological Integration - The project integrates multiple technologies, including variety improvement, soil restoration, crop rotation, and green pest control, forming a mature green ecological rice cultivation system [2] - The initiative aims to achieve high-quality rice production while adhering to sustainable agricultural principles [2]

Group 1 - The event serves as a vivid demonstration of the "collaborative prosperity" of the Yangtze River Delta integration [1][4] - The marathon route connects agricultural innovation landmarks, showcasing regional cooperation and the growth of new agricultural productivity [4] - The establishment of companies like Mu Jing Ecological Technology and Hou Ji Intelligent Technology highlights the resource complementarity in the Yangtze River Delta [4][8] Group 2 - Mu Jing Ecological Technology, founded in 2021, has developed a significant cultivation base in Pinghu, providing ecological restoration solutions for aquatic environments [4][13] - Hou Ji Intelligent Technology, a subsidiary of BOE, focuses on digital agriculture, offering system development and solutions that enhance productivity by over 20% and reduce labor costs by 30% [8] - The strawberry cultivation by Jiaxing Jiamei Agricultural Technology utilizes hanging cultivation technology, achieving double the density of traditional methods and a survival rate of over 95% for seedlings [12] Group 3 - The agricultural economic development zone in Pinghu is projected to achieve a GDP of 2.522 billion yuan in 2024, with an agricultural value-added growth rate of 4.5% [13] - The integration of technology, talent, and market resources from Shanghai with the agricultural foundation in Pinghu exemplifies a clear cross-regional cooperation logic [12]

Core Viewpoint - The successful demonstration planting of the high-quality japonica rice "Jingjiangxiang 23" in Hainan marks a significant step in its transition from laboratory and small-scale trials to large-scale promotion, contributing to the development of the Southern Breeding Valley [1][2] Group 1: Product Characteristics - "Jingjiangxiang 23" is a high-quality fragrant rice variety developed over eight years by the Crop Science Research Institute of the Chinese Academy of Agricultural Sciences, featuring traits such as cold resistance, lodging resistance, blast disease resistance, and high yield [1] - The rice variety is characterized by its wide adaptability, high yield, and excellent taste quality, with grains that are translucent, round, and full, resulting in glossy, oily, and soft rice after cooking [1] Group 2: Agricultural Impact - The large-scale demonstration planting aims to test the adaptability, stress resistance, and yield stability of "Jingjiangxiang 23" under tropical climate conditions, with experts noting good growth and low pest occurrence in the demonstration fields [1] - The successful breeding and demonstration of "Jingjiangxiang 23" will enrich the market supply of high-quality fragrant rice in China, meeting consumer demands for better food quality and contributing to national food security and high-quality agricultural development [2]