编辑推荐： 本研究针对道地药材白术 (Atractylodes macrocephala)在不同产区的品质差异问题，通过分析浙江磐安 (PA)、安徽亳州 (BZ)、河南周口 (ZK)和河北安国 (AG)四个产区根际土壤的理化性质、酶活性和真菌群落结构，发现道地产区PA的真菌网络复杂度显著高于新兴产区，Rozellomycota、Mortierella和Basidiomycota ...

本研究针对白术 (Atractylodes macrocephala Koidz.)因生长年限缩短导致的品质下降问题，通过整合形态学观察、DESI-MSI空间代谢成像、UPLC定量分析和多组学技术，首次系统揭示5-10年生白术具有更显著的'鹤颈'形态特征及更高含量的倍半萜类（atractylenolide I/III）和酚酸类活性成分，为道地药材栽培提供科学 ...

Atractylodes macrocephala, commonly known as Baizhu, is a traditional Chinese medicinal herb revered for its therapeutic benefits over millennia. The dry rhizome is a rich source of bioactive ...

B. Kay Clapperton, Dai K. J. Morgan, Tim D. Day, Kerry E. Oates, Alison M. Beath, Neil R. Cox, Lindsay R. Matthews, Efficacy of bird repellents at deterring North Island robins (Petroica australis ...

A new species of chelid turtle, Platemys macrocephala, is described from the upper Rio Mamoré of central Bolivia and the Pantanal region of the upper Rio Paraguai of Brazil. It is most closely related ...

Object Details Biogeographical Region 73 - Northwestern U.S.A. Collector Edmund Perry Sheldon Record Last Modified 31 Oct 2017 Specimen Count 1 Collection Date 21 Aug 1902 Barcode 02123872 USNM Number ...

The flower she discovered that was named after her — Zexmenia mexiae — is pictured below: Today known as the Lasianthaea macrocephala, this flower was discovered by Ynés Mexía.