月度归档： 2026 年 8 月

Amplifica has closed an oversubscribed US$26 million Series B Preferred Stock financing round. With this financing, the company is said to enter its next growth phase, focusing attention on clinical development activities within its injectable hair product pipeline.

The top contract development and manufacturing organizations (CDMOs) have been busy in recent months expanding their service offerings, building new facilities, and navigating how to incorporate artificial intelligence (AI) into their operations. Following is a roundup of recent activity by five CDMOs, based on recent interviews with GEN:

The role hatcheries play in modern poultry production is significant, laying the foundation for flock health and business performance. As hatcheries utilize more automation and technologically advanced equipment, the role people play in driving performance can be overlooked. Hatchery experts suggest the importance of skilled personnel and operational discipline is only growing stronger. 

世界农化网中文网报道：2026年8月5日，美国农业部动植物卫生检验局（APHIS）发布公告，解除对拜耳公司开发的转基因玉米MON87429的管制。该决定自当日起生效，意味着这一历经近七年评审的耐除草剂玉米事件，在美国完成了生物技术监管环节的关键一跃。

Our cells need iron to produce energy, carry oxygen throughout the body and power countless chemical reactions that sustain life. But when too much iron is left free inside cells it can trigger destructive reactions that break down DNA, proteins, and even cell membranes.

世界农化网中文网报道：近日，河南农业大学植物保护学院绿色农药研发与应用团队在国际期刊《ACS Catalysis》上发表题为″Access to Atropisomeric Biaryls by Harnessing C-H Activation and Ring Opening of Cyclic Diaryliodonium Salts″的研究论文。首次实现了环状二芳基碘鎓盐（CDIs）的不对称芳基化和酰基化反应，为轴手性联芳基化合物的合成提供了一个模块化、高效的新平台。该工作显著拓展了CDIs在轴手性分子构建中的反应范式，也为轴手性分子在农药、医药及催化等领域的实际应用提供了重要的物质基础。

2017年，先正达推出了新型SDHI类杀菌剂氟唑菌酰羟胺（pydiflumetofen）。这款产品以广谱、内吸、高效的特性迅速席卷全球市场。

华南农业大学绿色农药全国重点实验室徐汉虹/林菲团队在《Journal of Agricultural and Food Chemistry》（1区Top，IF=6.7）杂志发表最新成果《BraALA3 Homologues Mediate Propiconazole Effects on Growth of Flowering Chinese Cabbage》，为叶菜安全生产找到″减药替药″新路径。这是该团队继发现三唑类农药靶向真菌中P型ATP酶后（Gao et al., 2026, Advanced Agrochem），在植物上关于三唑类农药控旺机制的又一进展。

噁喹酸（oxolinic acid）是1968年由住友化学开发的喹诺酮类杀菌剂，也是以4-喹诺酮(4-Quinolone)为先导化合物开发的医药、农业及渔业用杀菌剂。作为第一代的喹诺酮类杀菌剂，噁喹酸目前在国内仅被用作渔业用杀菌剂，并未有农药方面的登记。但在农业应用方面，噁喹酸对多种植物细菌性病害都有较好的防治效果，如水稻细菌性叶枯病、水稻立枯病、十字花科软腐病、马铃薯黑胫病、番茄溃疡病、黄瓜细菌性叶斑病、桃树流胶病、梨树火疫病等。