4/7/2024 0 Comments Dichasial cymeThe analysis of several inflorescence branching mutants has led to a solid understanding of cymose inflorescence development in petunia ( Petunia hybrida). The so-called transient model can produce the broad inflorescence types: cyme, raceme, and panicle, into which most inflorescences found in nature can be classified. Modelling is a helpful aid to follow the consequences of these decisions for inflorescence development. It is the decisions taken by groups of stem cells at the growing tips of shoots, called meristems, on when and where to produce a flower or a shoot that specify the course of inflorescence development. With the rise of molecular developmental biology, research has become increasingly focused on how inflorescences develop, rather than on their morphology. Over the past centuries, botanists have classified inflorescences based on their morphology, which has led to an unfortunate maze of complex botanical terminology. The number of flowers that an inflorescence contains ranges from a single flower to endless flower-clusters. A flower-bearing branch or system of branches is called an inflorescence. Flowering plants have developed many ways to arrange their flowers.
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