Yusupov Beknazar Orazbaevich 2025. Studying the effect of sowing norms and times on the productivity of the sesame variety in the soil-climate conditions of the republic of Karakalpakstan. American Journal of Applied Science and Technology. 5, 03 (Mar. 2025), 78–80. DOI:https://doi.org/10.37547/ajast/Volume05Issue03-16.