The phrase "apparently much of the" is correct and usable in written English.
It can be used when indicating that a significant portion of something is perceived or believed to be true based on available information or evidence.
Example: "Apparently much of the research supports the theory that climate change is accelerating."
Alternatives: "seemingly a large part of the" or "reportedly a significant portion of the".
Apparently, much of the variation in plant specialized metabolism evolved through events of gene duplications followed by neo- or sub-functionalization.
Apparently much of the fuss has centered around the possibility that I was, in the quoted email about "If Iranians want the benefits...," speaking for Stanford.
Apparently much of the debate centers on Lil' B's "F*ck KD (Kevin Durant Diss)" a song that some have interpreted as being somewhat critical of Durant.
In 2005, he conducted a trial in which Paxil did slightly better than psychotherapy and significantly better than a placebo — but apparently much of the drug response occurred in sicker patients.
It takes a lot of work to create a good movie or TV character, and apparently much of the same work is now going into creating the characters behind AI assistants like Siri, Cortana, and Alexa.
And apparently much of the media sees it as its job to try to pretend otherwise.
Apparently, much of or most of the human hair used for weaves--and not just for black people -- comes from India, from a Hindu ceremony, wherein pilgrims are shaved bald in an act of humility and sacrifice.
Perhaps more damaging, though, was that in June, Gemstar lost the major patent case upon which it had pinned its hopes and, apparently, much of its financial statements.
Apparently much of it comes down to docking privileges for U.S. forces and American arms sales ($8.1 billion from 1995 to 2002) to the U.A.E.
Mark Twain's autobiography — Volume 1 — released in mid-November, is an enormous hit, apparently much to the surprise of its publisher, the University of California Press.
