A review is given of pollination systems in the palm family (Arecaceae).Pollination studies of 149 species (6% of the total number) in 60 genera (33% of the total number) are reviewed.The majority of these studies (75%) are of Neotropical palms.In the sample of 149 species, approximately 52% are beetle-pollinated, 27% bee-pollinated, 7% fly-pollina
beer button down shirts for men In this manuscript, a new hybrid technique viz Sawi transform-based homotopy perturbation method is implemented to solve one-dimensional shallow water wave equations.In general, the quantities involved with such equations are commonly assumed to be crisp, but the parameters involved in the actual scenario may be impr
What, how and why people eat has long been understood to be important for human health, but until recently, has not been recognised as an essential facet of climate change and its effects on planetary health.The global climate change and diet-related health crises occurring are connected to food systems, food environments and consumer food choices.