Although Atractylodes macrocephala is an important economically medicinal plant with a centuries’ cultivation history, our understanding of its morphological variation remains rudimentary. Here, in order to generate information on character association, and influence of characters on rhizome yield of cultivated Atractylodes macrocephala, variability, correlation and principal component analysis...

This study describes the biological activity of the dried leaves, stem and rhizomes of Curcuma zedoaria belonging to the family Zingiberaceae. The dried powders of the plant were extracted with organic solventsmethanol and pet ether sequentially by the maceration process. The crude extract of methanol and pet ether were then investigated for analgesic and antimicrobial activity. At an oral dose...

Plants of Dictyostega orobanchoides arise from about 1 mm thick rhizomes, which are densely covered by sessile, imbricate, peltate scale leaves. The resulting interfoliar spaces are inhabited by fungal hyphae up to 6 μm thick, often developing vesicle-like bladders. The fungus also colonizes the tissue of the scale leaves, interas well as intracellularly, forming vesicles but no arbuscules, and...

The development of single clones of the seagrass Cymodocea nodosa was analysed using a growth model based on the formation of structures limited by diffusive aggregation. The model implemented the measured clonal growth rules (i.e. rhizome elongation and branching rates, branching angle, and spacer length between consecutive shoots) and shoot mortality rate for C. nodosa at Alfacs Bay (Spain). ...

A review of the online exhibition Forking PiraGene, co-presented by Rhizome and C-Lab Taiwan.

Objective: Rheum turkestanicum (R. turkestanicum) rhizomes have been used in Iranain traditional medicine as an anti-diabetic agent. The purpose of the present investigation was to evaluate the anti-diabetic and antioxidant activities of R. turkestanicum rhizome extract in streptozotocin-induced diabetic rats.Materials and Methods: Diabetes was induced by a single intraperitoneal injection of 5...

Rhizomes of the perennial herb Paris polyphylla have been used in traditional Chinese medicine for hundreds of years. Agricultural production of the rhizomes requires 7-10 years, which is too long to meet the demand of the medicinal industry. Therefore, studies on improving the yield of the herb and shortening the culturing period are imperative. The present work aimed to investigate the effect...