Improving the working body for primary soil cultivationBoris Tarasenko, Alexander Nikolenko, Viktor Drobot, Irina Troyanovskaya, Sergey Voinash, Alexandr Gulyarenko and Elmira ShaimuratovaE3S Web Conf., 627 (2025) 05016DOI: https://doi.org/10.1051/e3sconf/202562705016