No text, but a visual code

[StayAtHomeTraveller]

"No text, no letters, nothing phonetic, but a string of symbols, signs connected with its real reference, a visual code like hieroglyphics"

What hieroglyphs are you talking about? because both the Mesoamerican script and the Egyptian script both encode phonetic information, both represent text, both have letters (unless you're using a definition that excludes them), I don't know what "connected with its real reference means"

"The Voynich is an astronomical-astrological code because what the glyphs indicate through pictograms is the location in the sky of the stars which provide virtue to the medicinal herbs."

Whenever someone says something with that level of certainty it's reason to heavily doubt, but I'll take it as your thesis. Again, I don't know what "indicate the location in the sky of the stars which provide virtue to the medicinal herbs", seems to just be word salad. Also, the Voynich script does not seem to be pictographical.

"I think that there is no Latin nor any other language but yes, there are astrological symbols and Arab numbers too."

Just for some advice, "Arabic" is preferred to "Arab" in English.

"I think that the most common sign in the Voynich (o) indicates the grade of celestial sphere where is located the star or stars which give its virtue to a particular plant; and the arrow (letter q in EVA alphabet) which usually goes before the (o) like a prefix indicates the ortho, the star when comes out over the eastern horizon, the star in the Ascendant."

Again you talk about "giving virtue to plants" which means nothing, and you have a string of supposed decipherements of the symbols, and yet no testing on that, no actual experimentation.

"The imagery of the Voynich corresponds the text. They show the influence of the stars in the herbs"

You said before there was no text. You wouldn't be using words you don't know the meaning of? Would you?

"The Voynich however uses a new astronomical-astrological code. In the string of glyphs there are words repeated two or three times in a row because they are stars almost in the same place, very difficult of identifying."

About the capitals; Alfonso the Wise, the epithet also goes in caps; but here again, if you could correlate these strings of symbols with actual stars or show how they could be used to locate stars this would make sense; so far it seems to be little more than a random idea you got while high (I'm not trying to insult you, I'm telling you that's how it reads; if you are right about this you should change your presentation so it doesn't come off like that).

Honestly, I see nothing in the document beyond word salad; and I'm sad, because this could have been a great idea