证券日报网讯 2月11日，科前生物在互动平台回答投资者提问时表示，公司紧紧围绕国家饲用蛋白减量 替代重大战略，与农业微生物资源发掘与利用全国重点实验室开展紧密合作，在利用黑水虻与微生物联 合转化畜禽粪便及餐余垃圾生产昆虫蛋白领域，进行了规模化养殖工艺、自动化养殖设备的研制探索， 初步形成了一套黑水虻规模化转化农业有机废弃物的系统解决方案，为后期完善与推广应用奠定了基 础。 （文章来源：证券日报） ...

展望"十五五"开局之年，大同区将继续坚持创新驱动发展战略，持续优化市场化、法治化、国际化营商 环境，深化对专精特新企业的培育与支持，推动传统产业转型升级与新兴产业培育壮大协同并进，奋力 谱写工业经济高质量发展新篇章，为区域经济社会发展作出更大贡献。 在农业生物技术领域，大同区同样涌现出一批创新型"专精特新"企业，大东农生物科技便是其中的典型 代表。企业凭借在农业生物技术领域的持续深耕与创新突破，自主研发的新型产品有效助力绿色农业发 展与养殖业降本增效，先后斩获多项行业奖项与国家专利，彰显了卓越的科技创新能力，成为大同区工 业经济"补短板、锻长板"的中坚力量。 高新技术企业的快速成长，离不开优质营商环境的硬支撑。大同区深入实施"企业包联+问题闭环"服务 机制，针对企业在用地、融资及市场开拓等方面的实际需求，指派专人提供"一对一"精准对接与全程指 导。同时，全力为企业发展开辟"绿色通道"，简化审批流程、提供并联审批，大幅压缩项目落地与投产 周期，全力助推企业快速发展。 目前，数字化智能车间已全面投入运营，深度融合物联网、大数据等先进技术，通过数字化手段将严格 的食品安全标准内嵌于生产全流程，推动品质管控模式从"经 ...

Core Viewpoint - A new company, Hebei Yongli Hengchang Agricultural Biotechnology Co., Ltd., has been established with a registered capital of 10 million RMB, focusing on agricultural waste resource utilization and various agricultural services [1] Group 1: Company Overview - The legal representative of the company is Huang Yongli [1] - The registered capital of the company is 10 million RMB [1] Group 2: Business Scope - The company engages in research and development of agricultural waste resource utilization technology and new organic active materials [1] - It offers a wide range of services including agricultural production management, comprehensive utilization of agricultural and forestry waste, and various types of crop planting such as fruits, grains, cotton, beans, tubers, flowers, and vegetables [1] - The company is involved in the production, sales, processing, transportation, storage, and other related services of agricultural products and by-products [1] - It also provides services related to wastewater treatment, water pollution prevention, soil pollution remediation, and resource recycling technology research and development [1] Group 3: Permitted Projects - The company is authorized to produce fertilizers, sell live poultry, produce feed, and conduct animal harmless treatment, as well as slaughter livestock and poultry [1] - Specific business activities are subject to approval by relevant authorities [1]

Financial Data and Key Metrics Changes - As of September 30, 2025, the company's cash and cash equivalents were $23.9 million, sufficient to fund planned operating expenses into early Q2 2026 [20] - Revenue for Q3 2025 was $615,000, a decrease from $1.7 million in the same period last year, reflecting the timing of partner-funded program activities [20] - Research and development expenses decreased to $10.8 million from $13 million year-over-year, primarily due to cost-reduction initiatives [21] - Selling, general, and administrative expenses were reduced to $5.2 million from $7.7 million in the previous year [21] - The net loss for Q3 2025 was $24.3 million, significantly improved from a loss of $201.5 million in the year-ago period, which included a $181.4 million non-cash goodwill impairment charge [22][23] Business Line Data and Key Metrics Changes - The company signed seven RISE customer agreements in the U.S. and Latin America, representing approximately 5-7 million addressable acres for herbicide-tolerant traits HT1 and HT3, with potential annual royalties exceeding $200 million [6][7] - The RISE traits are on track for initial commercial launch in Latin America in 2027, followed by the U.S. in 2028 and Asia around 2030 [8][11] - The biofragrance program achieved critical milestones with successful pre-commercial pilot runs, positioning the company to receive initial payments in Q4 2025 [12] Market Data and Key Metrics Changes - The company is expanding its customer base in Latin America and is positioning for entry into the Asian markets, particularly India, which has approximately 120 million acres under rice cultivation [10][35] - The regulatory environment is improving, with positive determinations in Ecuador and ongoing approvals across North and South America, as well as progress in India and parts of Asia [14] Company Strategy and Development Direction - The company is focused on commercialization and production activities, particularly in weed management traits and biofragrance business, to capture near-term revenue opportunities [4][5] - The streamlined strategic focus has led to significant commercialization momentum, validating the decision to prioritize high-value opportunities [4][5] - The company aims to reduce annual net cash usage to approximately $30 million by 2026 through disciplined capital allocation and operational efficiencies [15][23] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the gene-editing revolution in agriculture, emphasizing the company's readiness to capitalize on commercialization opportunities [24][25] - The regulatory environment is seen as a catalyst for growth, with expectations for the EU regulatory process to finalize by year-end 2025 [31][33] - The company anticipates initial revenues from biofragrance products in 2026, with a long-term revenue potential in the $20 million-$40 million range [47] Other Important Information - The company has strengthened its board with new appointments to support commercialization efforts [5][6] - The standardized rapid trait development system (RTDS) is recognized as a breakthrough in agricultural innovation, enhancing the company's ability to deliver edited germplasm to customers [11][17] Q&A Session Summary Question: Potential for R&D sharing or bespoke R&D projects in 2026 - Management indicated significant opportunities for expanding R&D collaborations in 2026, driven by regulatory tailwinds and inbound interest for partnerships beyond current focuses [27][28] Question: Timeline for EU regulations finalization - Management believes the final text for EU regulations will be completed by year-end 2025, marking a significant moment for the industry [31][33] Question: Total addressable market for rice in key regions - The company estimates a total addressable market of over 120 million acres in India and 5-7 million acres in Latin America and the U.S. [35][39] Question: Differences between HT traits and pod shatter reduction - Management explained that herbicide-tolerant traits are essential for weed management and have a well-understood business model, making them easier to integrate into breeding programs compared to pod shatter reduction traits [40][41] Question: Revenue expectations for biofragrance products in 2026 - Initial revenues from biofragrance products are expected to be in the single-digit millions, with potential to ramp up significantly in subsequent years [47][55] Question: Update on automation and improvements in the real-time delivery system - Management highlighted improvements in editing frequency and regeneration efficiency, with ongoing automation efforts to enhance operational efficiency [63][64]

Core Insights - A new company, Lincang Dacheng Agricultural Biotechnology Co., Ltd., has been established with a registered capital of 100,000 RMB [1] Company Overview - The legal representative of the company is Ye Er [1] - The company operates in various sectors including new material technology promotion, daily chemical product sales, and information technology consulting [1] - The company is involved in the wholesale and retail of fresh fruits and vegetables, as well as the initial processing and sales of edible agricultural products [1] - The company is permitted to produce feed additives, food additives, and engage in food production and feed production, subject to relevant approvals [1]

Core Insights - The research team, including Shandong University of Technology and several international institutions, developed the PlantLncBoost model to address the challenges of identifying plant lncRNA [1][3][24] - The model achieved an average prediction accuracy of 91.7% across 12 different plant datasets, outperforming existing tools by 18.2% [3][17] - The study highlights the importance of lncRNA in plant growth, development, and environmental adaptation, emphasizing its role in regulating flowering time and responding to climate change [1][2] Model Development - The PlantLncBoost model incorporates 219 novel sequence descriptors based on mathematical theories such as Fourier transform and Shannon entropy [3][6] - The model was trained using a dataset of 24,152 lncRNA sequences from nine angiosperm species, ensuring high reliability through strict quality control [4][7] - Feature selection involved recursive feature elimination (RFE) to identify three core parameters with cross-species discrimination capability [3][11] Performance Evaluation - The model was validated using two key test sets: a comprehensive test set covering 20 diverse plant species and a high-confidence experimental validation set [5][19] - PlantLncBoost demonstrated superior performance with sensitivity at 98.42%, specificity at 94.93%, and accuracy at 96.63%, significantly surpassing other mainstream models [22][21] - The model's ROC curve achieved an AUC of 98.35%, indicating its effectiveness in prediction [19][22] Feature Engineering - A total of 1,662 features were extracted, including traditional sequence-based metrics and innovative mathematical features, enhancing the model's ability to identify lncRNA [6][15] - The model's performance peaked with a lightweight feature set, confirming the effectiveness of using a minimal number of key features [13][15] Collaborative Efforts - The research reflects a growing trend of collaboration between academic institutions and enterprises in advancing plant lncRNA research and applications [24][26] - Innovations in lncRNA research are expected to contribute to sustainable agricultural practices and ecological balance [26][27]

Core Viewpoint - Chengdu Wenjiang National Agricultural Science and Technology Park is actively seeking investment partners through the release of a 2025 investment opportunity list, aiming to enhance its agricultural technology and innovation ecosystem [1][3]. Group 1: Investment Opportunities - The investment opportunity list includes 8 plots of state-owned construction land, 14 plots of collective construction land, 8 research and commercial carriers, and 7 project cooperation resources [3]. - Notable state-owned commercial land includes 36 and 32 acres located in the knowledge economy circle near Sichuan Agricultural University and other agricultural research institutions, positioning it as a core development area for modern urban agriculture [3]. Group 2: Project Collaboration - The Chengdu Wenjiang Modern Urban Agriculture Industrial Park project covers approximately 411.53 acres and includes various functional areas for agricultural production and innovation, aiming to establish a new landmark in modern urban agriculture [4]. - The park is open to collaboration with state-owned enterprises like Longke Group for joint development and operational management, enhancing its competitive edge and regional influence [4]. Group 3: Investor Engagement - The release of the opportunity list has attracted significant interest from investors, with many expressing a desire to strengthen cooperation and explore investment opportunities [4]. - The park's management emphasizes a favorable business environment characterized by supportive policies and dedicated services to facilitate investment and development [4].