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 . (2023). Iraqi Journal of Market Research and Consumer Protection, 15(2), 235-243. https://doi.org/10.28936/10.28936/(1)jmracpc11.2.2019