POSSIBILITY OF REDUCING THE QUANTITATIVE END QUALIITATIVE LOSSES BY USING THE POTATO DIGGER : POSSIBILITY OF REDUCING THE QUANTITATIVE END QUALIITATIVE LOSSES BY USING THE POTATO DIGGER . IJMRCP [Internet]. 2023 Dec. 31 [cited 2024 May 10];15(2):235-43. Available from: https://jmracpc.uobaghdad.edu.iq/index.php/IJMRCP/article/view/388