Ady Dwi Tegar, A. N. H. A. N.; Sugiarto, A. D. T.; Rahman, N. A. THE INFLUENCE OF ADDING NUTRIENT ELEMENTS IN POC COMPOSITION ON ROOT AND LEAF GROWTH IN PAKCOY (Brassica Rapa L.) PLANTS USING HYDROPONIC CULTIVATION SYSTEM . ATMOSPHERE 2023, 4, 29-38.