汤才国（左一）与研究人员在实验舱内查看作物生长情况。新华社记者陈诺 摄 离子舱图片。（受访者供图） 逆境舱里的作物呈现不同的长势。新华社记者陈诺 摄 中科合肥智能育种加速器创新研究院培育出的新品种。新华社记者陈诺 摄 从一颗看似平凡的种子，到广布田间地头、带来连年丰收的"金牌"良种，需要多久？ 中科合肥智能育种加速器创新研究院门口的标语。新华社记者陈诺 摄 中科合肥智能育种加速器创新研究院里的麦穗。新华社记者陈诺 摄 育种加速器建设方案示意图。（受访者供图） 着基因技术的发展，科学家们对"优秀骨干"的基因进行标记，通过标记追踪，对种子进行"聚合改装"， 这种被称为"育种3.0"的分子育种技术，让种子的"进化"效率更高了。 如今，以生物技术和信息技术为基础的智能"育种4.0"时代来了，由中国科学院合肥物质科学研究 院智能机械研究所牵头建设的这个育种加速器就是其中代表。在这里，按照育种分工，不同种苗于形色 各异的"方舱"里茁壮生长，由各种高智能装备实时做"体检"、拍"写真"，确保每一步工作都精准、高 效。 智能机械研究所副研究员汤才国向记者介绍，育种加速的奥秘藏在三个关键"舱"里。 ——离子舱，诱变新品种。"我们 ...

Core Viewpoint - The event highlighted the integration of agricultural culture, technological innovation, and social responsibility, showcasing the Maotai Group's deep commitment to agriculture and rural revitalization through the cultivation of red sorghum [1][5]. Group 1: Agricultural Innovation - The launch of the "Red Sorghum 519" seventh-generation variety achieved significant breakthroughs, including a growth period reduced to 118 days, a height of 210.1 cm, and improved resistance to lodging, with a yield increase to 367.55 kg per mu [2]. - The introduction of molecular breeding technology has made the new sorghum variety more suitable for mechanized harvesting, addressing the issue of rural labor shortages [2]. Group 2: Economic Impact - Since 2001, the Maotai Group has invested over 1.8 billion yuan in organic sorghum base construction, establishing a digital management system that ensures traceability from planting to purchasing [2]. - The organic sorghum base covers over 600,000 mu across five counties, promoting the cultivation of over 30 million mu nationwide, generating an agricultural output value of 75 billion yuan, benefiting 8.5 million farmers, and increasing their income by over 10 billion yuan [2]. Group 3: Sustainable Practices - The ecological wisdom of the red sorghum cultivation system promotes sustainable agriculture by utilizing deep-rooted crops to conserve soil and water, while shallow-rooted crops enhance soil nitrogen [1][3]. - The circular economy model established by Maotai, which recycles distiller's grains back into the agricultural system, exemplifies efficient resource utilization and aligns with sustainable agricultural development [4]. Group 4: Community Engagement - The "Three Exemptions and One Guarantee" policy by Maotai, which includes free seeds, organic fertilizers, and biological agents, along with guaranteed pricing, has transformed the raw material base into a key driver for rural revitalization [4]. - The recognition of farmers through awards such as "Craftsman Grain Farmers" reflects the company's commitment to supporting local agricultural communities and enhancing their livelihoods [4].

Core Insights - The article discusses the potential of marine resources, particularly deep-sea aquaculture, to enhance food supply and address challenges in the industry [1][2] - It emphasizes the need for advanced technology and sustainable practices to optimize marine farming and improve resilience against environmental risks [3][4] Group 1: Marine Aquaculture Development - The deep-sea aquaculture sector faces challenges such as equipment durability and environmental risks, particularly from typhoons [3][4] - There is a call for scientific assessment and careful site selection for marine ranching to ensure sustainability and effectiveness [4] - Advanced equipment, such as gravity cages and specialized fishing vessels, is crucial for the success of deep-sea aquaculture [5][6] Group 2: Environmental Impact and Sustainability - High-density farming can lead to environmental issues like nutrient accumulation, necessitating innovative solutions to mitigate these effects [7][8] - The article advocates for a green development approach, focusing on ecological balance and resource efficiency in marine farming [8] Group 3: Aquatic Breeding Innovations - The development of high-quality aquatic breeds is essential for the success of deep-sea aquaculture, with a focus on self-sufficiency in key species [9][10] - Modern molecular breeding techniques are highlighted as a means to enhance breeding efficiency and produce disease-resistant varieties [10][11] Group 4: Seafood Processing and Market Integration - China's seafood processing sector is underdeveloped compared to global standards, with a need for increased processing rates and value addition [13][14] - Experts suggest enhancing cold chain logistics and developing integrated supply chains to reduce waste and improve market access for seafood products [14][15] Group 5: Cross-Industry Collaboration - The article proposes the integration of marine ranching with other industries, such as tourism and renewable energy, to create synergistic benefits [15]