Modern pollen records have been used to successfully distinguish between specific prairie types in North America. Whether the pollen records can be used to detect the occurrence of Eurasian steppe, or even to further delimit various steppe types was until now unclear. Here we characterized modern pollen assemblages of meadow steppe, typical steppe and desert steppe from eastern Eurasia along an...

Study area was selected from Talou farm to Chahjam Kavir in Damghan. Several plant types were distinguished in mentioned site. The types were Artemisia herba alba-Pteropyrum olivieri, Anabasis aphyllaLycium depressum, Tamarix. spp.-Halocnemum strobilaceum, Ha. strobilaceum Halostachys bellangeriana, Ha. strobilaceum-Limonium iranicum. In each plant type, three dominant plant species were select...

BACKGROUND The paper refers to the knowledge and uses of plants and to the linked ritual practices as referred by Matteo (It.'Zì Matteo', En. 'Uncle Matthew'), one of the last elder healers in the Basilicata Region (South Italy). Particular attention is also paid to the uses of 'Vruca' (Tamarix gallica L.) as a medicinal and magical plant used to heal common warts on various parts of the body. ...

Higher water potentials in recovering burned salt-cedar (Tamarix ramosissima) relative to unburned plants and the opposite situation in willow (Salix gooddingii) provide evi­ dence that postfire water stress is reduced in the former but not the latter. Similarly, diurnal patterns ofstomatal con­ duc(ance in these taxa are consistent with the existence of more vigor in burned salt-cedar than wil...

Datça peninsula has a limited water budget due to its geographical structure. Although many studies have been carried out protect resources, no study conducted on some specific plant species' excessive consumption for the region. The identifies and evaluates negative impacts of Tamarix spp (Tamaracaceae) across coastal landscapes Datça. As an invasive alien species, initially used as short-term...

Myco-heterotrophy is one of the longest-studied aspects of the mycorrhizal symbiosis, but there remain many critical, unanswered questions regarding the ecology and physiology of myco-heterotrophic plants and their associated fungi. The vast majority of all myco-heterotrophs studied to date have exhibited specificity towards narrow lineages of fungi, but it is unclear whether the loss of photos...