Effect Of Using Some Organic Materials and Spraying with Citric Acid on the yield and fruits quality of Clementine mandarin Trees Grown in Calcareous Soil. bioscnc [Internet]. 2022 Jun. 6 [cited 2026 May 10];44(2):55-70. Available from: https://journal.latakia-univ.edu.sy/index.php/bioscnc/article/view/12394