No one can stop you from posting on Hive and you are free to post as many or as few times as you like. Or to self vote yourself if you must - that is another action frowned upon by many on Hive. I am just expressing my views on what I see as issues.
Since you say you are an agronomist by profession and it is clear that your content has next to zero traction, have you considered diversifying your content to widen your audience?
RE: Ficus heterophylla