Core Points - The Nanjing Agricultural University Soybean Horticultural Crop Germplasm Innovation Center was inaugurated in Sanya, marking a new phase of quality and speed improvement for the university's Sanya Research Institute [1] - The center is a key construction project in Hainan Province, covering a total area of 51,100 square meters with an investment exceeding 629 million yuan [1] - The center will focus on tropical soybean adaptive breeding and horticultural crop germplasm innovation, aiming to build a comprehensive innovation system from basic research to industrial transformation [1] Group 1 - The center is equipped with advanced facilities, including 4,984 sets of equipment, and aims to support national food security and rural revitalization strategies [1] - The university plans to leverage its academic and talent advantages to integrate with Hainan Free Trade Port's location and industrial strengths [1] - The Sanya Management Bureau will continue to optimize the innovation ecosystem and support the integration of education and industry [2] Group 2 - The inauguration ceremony also included the unveiling of seven national key laboratories and three university-level sub-centers, along with strategic cooperation agreements with ten enterprises and research institutions [2] - The "Xinghe Plan" volunteer team was launched to provide academic tutoring and scientific enlightenment to students in local schools [2] - A keynote report on the latest research in the field of bio-fertilizers was presented by Professor Shen Qirong from the Chinese Academy of Engineering [2]

编辑丨王多鱼 合子前的种间不亲和性，阻碍物种间杂交，限制了利用野生近缘种改良作物的杂交策略。白菜型油菜的雌性自交不亲和 决定因子——S位点受体激酶(SRK)可识别种间花粉。 2023 年， 段巧红 团队在 Nature 期刊发表论文，发现白菜等十字花科植物中，雌蕊柱头上识别自花花粉的 SRK 受体 也用于识别远缘花粉，启动柱头的防御机制——升高柱头活性氧，抑制远缘花粉的生长。然而，其中触发警报的"远缘 花粉信号"究竟是什么，仍是未解之谜。 2025 年 11 月 20 日，山东农业大学 段巧红 教授团队联合美国麻省大学 Alice Y. Cheung 教授团队合作 （ 曹芸运 、 崔晓爽 、 杨印庆 为共同第一作者） ，在国际顶尖学术期刊 Science 发表了题为： Pan-family pollen signals control an interspecific stigma barrier across Brassicaceae species 的研究论文。 该研究成功鉴定出触发十字花科植物远缘生殖隔离的关键花粉信号分子—— SIPS ，解析了远缘花粉与雌蕊柱头的识别 机制，并基于此开发出高效的远缘育 ...

Core Insights - The "Academician Flight Team" is a highlight of the "Pinduoduo Cup" Third National Technology Courtyard Competition, providing valuable suggestions for the sustainable and high-quality development of technology courtyards [2][11] - The competition aims to connect various sectors, including academia, government, and enterprises, to foster innovation and support rural revitalization through technology [12][14] Group 1: Competition Overview - The competition has received applications from 247 technology courtyard project teams, with 29 teams advancing to the on-site evaluation led by academicians [11] - The new competition format includes five tracks: "Technology Promoting Agriculture, Youth Assisting Farmers, Digital Benefits for Farmers, Entrepreneurship Enriching Farmers, and Multi-dimensional Integration" [11] Group 2: Local Agricultural Development - Liangping District in Chongqing, known as the "Bashu Granary," has over 1.03 million acres of high-standard farmland, with rice planting areas exceeding 430,000 acres [4] - The establishment of the Liangping Grain and Oil Technology Courtyard aims to improve rice yield and quality through better seed selection and cultivation practices [4][5] Group 3: Technological Innovations - The technology courtyard has developed a comprehensive green development system for rice production, including the production of low-GI rice using grain structure reorganization technology [5] - In Hainan, the Organic Recycling Technology Courtyard has created a high-temperature aerobic molecular airflow fermentation system, significantly reducing composting time and improving organic fertilizer quality [8][9] Group 4: Economic Impact - The implementation of technology from the technology courtyards has led to increased rice yields, with one cooperative reporting an average yield increase of nearly 20% and a cost reduction of 20% [6] - The organic fertilizer developed by the technology courtyard has shown competitive cost-effectiveness compared to traditional organic fertilizers, encouraging further collaboration with local farmers [9]

Core Insights - The article highlights the recent announcement by the Chinese Academy of Agricultural Sciences regarding the procurement of 17 types of laboratory instruments, with a total budget of 122 million yuan [1][3]. Procurement Overview - The procurement includes various advanced instruments such as atomic absorption spectrophotometers, plasma mass spectrometers, and high-performance liquid chromatography systems, among others [3][4]. - The expected procurement period is set for September to November 2025 [3]. Detailed Procurement List - The procurement list features a wide range of instruments, including: - Atomic absorption spectrophotometer - Microbial fermentation gas production automatic recorder - Plasma mass spectrometer - Gas chromatography triple quadrupole mass spectrometer - High-performance liquid chromatography - Amino acid analyzer - Elemental analyzer - Multi-functional enzyme labeler - Microwave digestion instrument - Microbial identification system - Portable photosynthesis instrument - Digital PCR instrument - Desktop scanning electron microscope - Automatic Kjeldahl nitrogen analyzer - Chlorophyll fluorescence imaging system - Seed activity analysis system - Walk-in plant growth chamber - Light culture box [3][4][5]. Budget Allocation - The total budget for the procurement is 122 million yuan, with specific allocations for various research projects, including: - 18 million yuan for cotton research - 6.53 million yuan for bee research - 1.3 million yuan for grassland research - 1.08 million yuan for other agricultural research projects [4][5][6]. Future Implications - This procurement initiative is expected to enhance the research capabilities of the Chinese Academy of Agricultural Sciences, supporting advancements in agricultural technology and sustainability [3][4].

Core Viewpoint - The establishment of the "Plant Endophytic Microbial Resource Professional Library" aims to enhance the protection and efficient utilization of microbial resources, contributing to a national microbial resource preservation and sharing system [1][2] Group 1: Collaboration and Objectives - A cooperation agreement was signed among Hunan Academy of Agricultural Sciences, Yuelu Mountain Laboratory, and the Institute of Microbiology, Chinese Academy of Sciences to jointly build the professional library [1] - The initiative is the first large-scale professional library in the country, focusing on plant endophytic microorganisms [1] - The collaboration will leverage each party's strengths in fundamental research, application development, and industrial promotion through resource sharing and collaborative innovation [1] Group 2: Agricultural Implications - Microorganisms play a significant role in agriculture, with potential applications in crop resistance, post-harvest preservation, and food flavor enhancement [1] - The development of green preservatives and bioprocessing aids based on plant endophytic microorganisms can significantly increase the added value and market competitiveness of agricultural products [1] - Researchers will utilize the national platform to systematically screen microbial strains with functions such as growth promotion, pest control, disease resistance, and herbicide action [2]

Core Points - The 2025 China-Africa Innovation Cooperation and Development Forum was held in Wuhan, focusing on innovation and collaboration across various sectors [1] - Approximately 800 participants from 43 countries and regions attended, including government officials, diplomats, and representatives from academia and industry [1] Group 1: Forum Highlights - The forum's theme was "New Opportunities for Innovative Cooperation, Hand in Hand to Pursue Modernization," emphasizing industrial collaboration, technological innovation, cultural exchange, modern agriculture, health, and green development [1] - A total of 39 cooperation agreements were signed, including projects in scientific research, talent training, and industrial collaboration [1] Group 2: Key Initiatives - The establishment of the China-Africa Photovoltaic Industry Alliance was announced, marking a shift from "single-point demonstration" to "ecological co-construction" in renewable energy cooperation [1] - 23 service platforms were launched, including the "African Smart Construction Promotion Center" and the "Wuhan (China-Egypt) Plant Biosafety 'Belt and Road' Joint Laboratory" [1] Group 3: Research and Publications - The forum released three significant documents: the "Africa Food-Water Resources-Environmental Protection and Development Scientific Action Plan (2026-2030)," the "Case Studies of Agricultural Technology Poverty Alleviation in China (English Version)," and the "Africa Industrialization Blue Book (2024) - Focus on New Energy Industry" [1]

新华社东京11月14日电（记者钱铮）日本东京大学和印度国家生物科学中心等机构的研究人员近日在国 际学术期刊《景观生态学》上发表论文说，他们借助人工智能（AI）工具分析自然环境下拍摄的蜜 蜂"摇摆舞"视频，并根据分析结果绘制出花资源空间分布地图。这一成果有望用于可持续农业生产体系 的构建及生物多样性保护。 ...

Core Insights - The "Fan - Future Agricultural Intelligence Hub" was jointly launched by the Yazhou Bay National Laboratory and Huawei at the 2025 International Symposium on Plant Phenotyping, aimed at enhancing breeding efficiency in agriculture through AI technology [1][3] - The initiative seeks to standardize and aggregate multimodal agricultural data across multiple centers, facilitating the application of AI in agricultural research [1][2] Group 1 - The "Fan - Future Agricultural Intelligence Hub" is developed on Huawei's AI data lake solution, creating a comprehensive AI technology system that includes breeding agents, datasets, toolsets, and hardware infrastructure [1][2] - The hub aims to reduce the breeding cycle from 20 generations (8-10 years) to 5 generations (3-4 years), achieving a 50% reduction in breeding time and a 30% increase in efficiency [1][3] Group 2 - The Yazhou Bay National Laboratory emphasizes the need for a system that integrates global field and laboratory data to overcome data-related challenges in AI application within agriculture [2] - Huawei's AI data lake solution significantly reduces the complexity of data engineering and model engineering, improving data labeling efficiency by 4 times and shortening the model construction time from 15 days to 5 days [2]

Core Points - The temporary relocation of Brazil's capital to Belém for COP30 highlights Brazil's commitment to addressing climate change and emphasizes the importance of the Amazon region in global environmental discussions [1][6][10] - COP30 is seen as a critical opportunity for global leaders to address climate commitments and the urgency of climate action, with expectations for significant outcomes [2][10][14] Group 1: Event Details - COP30 is scheduled from November 10 to November 21, 2023, with a high likelihood of extending beyond the planned closure date [2] - The choice of Belém as the venue is intended to bring global attention to the Amazon, which plays a crucial role in regulating the Earth's climate [3][6] - The Brazilian government aims to showcase the Amazon's significance and the need for its protection during the conference [5][6] Group 2: Local Perspectives - Local residents, such as Vinicius and his wife Melissa, express pride in Belém's recognition but also highlight the region's historical neglect and the need for development [4][5] - The local community hopes that COP30 will lead to improvements in infrastructure and urban planning, addressing long-standing issues such as traffic congestion and cultural preservation [8][9] Group 3: Climate Change Context - The Amazon rainforest is referred to as the "lungs of the Earth," and its preservation is critical for global climate stability [3][5] - Reports indicate that climate change is already impacting local weather patterns, with increasing unpredictability in rainfall and rising temperatures [8][9] - The urgency of addressing climate change is underscored by recent scientific reports indicating that the world is approaching critical climate thresholds [9][10] Group 4: Goals and Challenges of COP30 - COP30 is positioned as a "conference of implementation," focusing on actionable commitments rather than mere discussions [11][14] - Key topics include enhancing national contributions to emissions reductions, climate financing, and establishing mechanisms for a just transition for developing countries [14][15] - The conference faces challenges from geopolitical tensions and the need for multilateral cooperation to achieve climate goals [15][16]

Core Insights - The "Future Agricultural Intelligence Hub" was jointly launched by the Yazhou Bay National Laboratory and Huawei, aimed at enhancing agricultural breeding efficiency through AI and a unified data platform [1][2] - The initiative is expected to reduce the breeding cycle from 20 generations (8-10 years) to 5 generations (3-4 years), achieving a 50% reduction in time and a 30% increase in efficiency [1] Group 1 - The "Future Agricultural Intelligence Hub" integrates multi-source agricultural data to create standardized datasets covering genomics, phenomics, and environmental studies [1][2] - The AI system can perform data association screening, automated analysis, modeling validation, and intelligent decision-making to identify optimal breeding routes [1] - The project aims to transform the breeding process and facilitate the sharing and interconnectivity of agricultural data across the nation [2] Group 2 - The Yazhou Bay National Laboratory emphasizes the need for a system that integrates global field and laboratory data to overcome data-related challenges in AI application [2] - Huawei's AI data lake solution is designed to address the complexities of data engineering and model engineering, significantly improving data annotation efficiency and reducing model development time [2] - The collaboration aims to convert the expertise of top scientists into AI models and standardized scientific tools, thereby enhancing industry research capabilities and strengthening national food security [2][3]