春分与鸟鸣，是自然节律与文化象征的交响，有着科学辩证的内在联系。 春分物候中的三候之首为“玄鸟至”，即燕子归来，标志着春意渐浓，草木萌发。

They focus on two Nod factor receptors of the legume Lotus japonicus, NFR1 and NFR5, both of which were previously found to be essential for the perception of rhizobial nod factor, and the induction ...

吕文扬的研究不仅揭示了麦冬的多种生物活性，还探索了其作用机制。他发现，麦冬中的多糖成分能够通过激活AMPK信号通路，调节能量代谢，从而发挥其抗疲劳和抗衰老的作用。此外，麦冬中的黄酮类化合物则通过抗氧化和抗炎途径，保护心血管系统和神经系统免受损伤。

研究人员追踪东海日本刺龙虾（ Panulirus japonicus ），发现其运动模式及受环境因素影响，或影响捕捞。

How do symbioses between plants and fungi develop? How do plants decide whether or not to enter into a partnership with fungi ...

On the fifth day after the burial of their chief, Seru Moce, 66, and other clan members gathered for a meeting to decide what portion of the sea to protect in memory of their deceased leader. For ...

诚如这问题下边儿， @卫小妖GOGOGO 姐姐所说，每次春天只要换个城市多逛逛，总是能吃到惊艳如发现「新大陆」一般的野菜。 鼠雀食有类似的经历，去海南吃「皇帝菜」、去杭州吃「莼菜羹」…… ...

THE City of Delta on Tuesday announced the return of its popular Planting Our Roots – Free Tree Project for 2025. This ...

20 in the peer-reviewed journal Zootaxa. There are actually two distinct species. Dryophytes japonicus is the name given to the previously identified species well known in Japan, according to the ...