The phrase "a plethora of important" is correct and usable in written English.
It can be used when discussing a large number of significant items, ideas, or concepts in a particular context.
Example: "The conference presented a plethora of important topics that need to be addressed in the upcoming policy discussions."
Alternatives: "an abundance of significant" or "a multitude of crucial".
Filamentous fungi are widely used industrial microorganisms that contribute to the global economy via production of a plethora of important products such as antibiotics, enzymes, organic acids, human/animal food or pharmaceutical product (Liao et al. 2007; Prajapati et al. 2014; Zhang and Zhang 2015).
While there is a lot to recommend in the film -- including a plethora of important information and scientific findings we all should be aware of -- the overall result is a bit schizophrenic.
There is a plethora of important commercial species and varieties, including sweet oranges, mandarins, lemons and grapefruits.
Mechanical wounding resulted in the induction of a plethora of important chemical compounds in S. elaeagnifolium leaves.
RNA performs a plethora of important functions in the cell, and it has been estimated that more than 75% of human DNA is transcribed into RNA.
The stigma surrounding cancer and its treatment can understandably be very disheartening for patients who after diagnosis, receive a plethora of important information about their new (to them) condition.
Our results provide new insight into transcription factor-associated mechanisms through which PTH and 1,25(OH)2D3 regulate a plethora of genes important to the osteoblast/osteocyte lineage.
So, despite a plethora of other important institutional needs -- the roofs still leaked and salaries were low, among a daunting array of challenges -- Saint Leo took what noted consultant Ram Charan calls a "strategic bet": a major and dramatic investment.
Fusarium is a large cosmopolitan genus of filamentous fungi best-known for causing a plethora of economically important plant diseases and mycotoxicoses [ 1].
Especially, kinases, oncogenes, and chromatin-related proteins are known to be decorated by a plethora of functionally important PTMs, leading to rather complex protein microheterogeneity.
He conceives of the book as "a journey around an exhibition", in which a plethora of stunning and important cartographical artefacts are held up for our persual, but in which our attention is also drawn to the untrustworthy face of maps, their intriguing blank spaces and deliberate distortions.
