Aya I.M.E. Elshorbagy. "EFFECT OF SOME AMINO ACIDS CONCENTRATION ON GROWTH AND YIELD OF LAVENDER (Lavandula officinalis, CHAIX) PLANT UNDER DIFFERENT NPK FERTILIZATION LEVELS". Zagazig Journal of Agricultural Research, 47, 4, 2020, 895-907. doi: 10.21608/zjar.2020.110318