Avazyazov Muhammad Akbarovich and Ashirov Mansur Allanazarovich, “PROTEIN AND NITROGEN VARIABILITY IN PLANT BIOMASS: IMPLICATIONS FOR CHELATE BIOFERTILIZER FORMULATION USING THE KJELDAHL METHOD ”, ilmiy, vol. 47, no. 1, pp. 113–117, Oct. 2024, Accessed: Nov. 22, 2024. [Online]. Available: https://ilmiyxabarlar.uz/tad/article/view/1790