Arthur de Lima Silva and colleagues present a hypothesis of floral evolution for the family, illustrating a shift from bisexuality to unisexuality and the evolution of nectaries in a complex monocot family, which can contribute to future studies on reproductive biology and floral evolution in other
Have you ever found it tricky to get some seeds to germinate? You might have wondered if it was the water, or the temperature, or the soil, or perhaps the seeds themselves that are the problem?