C. Franche1,*, D. Diouf1, Q.V. Le1, D. Bogusz1, A. This capacity for rapid growth comes from a symbiotic association with an actinomycete of the genus Frankia, N’Diaye1, H. Gherbi1, C. Gobé1 and E. Duhoux1,2 1Physiologie Cellulaire et Moléculaire des Arbres which allows A. verticillata to fix dinitrogen in root nodules, so-called actinorhizae (Benson and Silvester, 1993). (ORSTOM GeneTrop), 911...

Climate change is projected to increase stress for many coastal plant communities. Along large portions of the North American coast, habitat degradation from anthropogenic changes to the environment already threaten the community structure of tidal marshes and submerged aquatic grass beds. The potential loss of ecological services historically provided by these communities has been a long-stand...

The effects of harvesting intensity on the growth Hydrilla verticillata (L. fil.) Royle as well water quality were studied in controlled experiments to provide a reference for managing submerged vegetation and purifying water. results showed that had significant effect recovery shoot H. height. harvested group recovered completely or mostly after two harvests, but time was significantly longer ...

OBJECTIVE To determine whether purified herbal extract of Salvia miltiorrhiza can improve the amniotic fluid volume in pre-term oligohydramnios by improving uteroplacental circulation. METHODS Forty-three pregnant women with oligohydramnios received a daily intravenous dose of 30 mL of salvia extract mixed with 5% glucose 500 mL. A control group of 41 women received daily 5% glucose 500 mL on...

studies on contents of phenolic compounds and diterpenes in Salvia miltiorrhiza Bunge root during the vegetation period were carried out. In Polish climate and soil condition, the tanshinone II a occurred as the dominant compound from diterpenes group. obtained results show that the most profitable period for harvesting Salvia miltiorrhiza raw material is fructification stage. however, it is ve...

Research has previously demonstrated that aromas of both Salvia officinalis and Salvia lavandulaefolia are capable of modulating aspects of retrospective memory, attention and mood. This study is the first to report the potential for these aromas to enhance everyday prospective memory performance in healthy young adults. In an independent groups design, three conditions, Salvia officinalis arom...

Antiseptic rinses have been successfully used in inflammatory states of the gums and oral cavity mucosa. Antibacterial effects of chlorhexidine, essential oils and some herbs are well documented. Reaction of host tissue to these substances has much poorer documentation. The aim of the study was to analyse the influence of chlorhexidine (CHX), essential oil (EO: thymol, 0.064%; eucalyptol, 0.092...

STUDY OBJECTIVE To determine the content of the hallucinogen salvinorin A in a variety of Salvia divinorum herbal products and to compare the content with the label claims of potency and purity. DESIGN Laboratory analysis. SETTING University-affiliated laboratory. SAMPLES Five herbal products containing Salvia divinorum. MEASUREMENTS AND MAIN RESULTS The samples were purchased from the ...

From the aerial parts of Salvia occidentalis (Labiatae) a new diterpenoid with a rearranged neo-clerodane skeleton was isolated. This new compound was named salvioccidentalin and its structure was established by spectroscopic means. A probable biogenetic relationship with salvigenolide from S. fulgens and salvileucalin A and spiroleucantholide from Salvia leucantha is proposed.