月度归档： 2026 年 5 月

Co-cultures of TrkAWT sympathetic neurons and cardiomyocytes in microfluidic chambers. Representative image of axons innervating cardiomyocytes in the distal axon compartment of microfluidic chambers. Presynaptic sites identified by colocalization of synaptotagmin-1/2 (green) and Tyrosine Hydroxylase (red) in axons at sites of contacts with cardiomyocytes in TrkAWT cocultures. Cardiomyocytes were labeled by cardiac troponin (blue). Scale bars, 10 μm. [All images and movies were generated by Guillermo Moya Alvarado]

第四届阿布拉米略大会于本周二（5月13日）在巴西利亚举行，政府代表、议员、生产者和农业企业领导人齐聚一堂，共同探讨农村信贷、生产成本、粮食安全和技术创新等议题。巴西副总统杰拉尔多·阿尔克明和农业及畜牧部长安德烈·德·保拉出席了开幕式。在小组讨论环节，各行业代表呼吁改进收成计划，并采取措施减轻生产者的财务压力。

For all its potential, regenerative agriculture still accounts for a fraction of the global ag industry. Part of this is…

世界农化网中文网报道：近日，海南大学热带农林学院刘铜教授团队研发的″棘孢木霉SCO12″相关成果，″全流程技术包″模式与美凯农（北京）科技有限公司正式签署技术转让合同，合同总金额达3000万元。这一交易也标志着中国热带生物防控技术迈入产业化新阶段。