No. You have fallen victim to fear mongering and are spreading the problem. Official statistics show that farm attacks and murders are on the decline. So "slaughtered" is a bit overkill. So is Mr. Trump's phrase "large scale killing of farmers".
Source: africacheck
The data above includes attacks on ALL peoples owning land regardless of race.
Use your access to the internet to gather inform yourself instead of spreading a false narrative. Don't let the talk of people around you that you trust dictate what you believe. Find out for yourself.
Kind regards
A Fellow South African