Tokat Gaziosmanpaşa University's Faculty of Agriculture has developed a world first by using the immersion method to produce black mulberry saplings. This method, which involves dipping the saplings at a 45-degree angle and gradually raising them throughout the season, has resulted in successful production. The facility can produce around 1,000 black mulberry saplings with this method, with the potential for up to 5,000 with multiplication. The facility also produces other berry saplings and conducts scientific research.