Nafasov Zafar Nurmahmadovich, Obidjanov Dilshod Axmed Xuja ugli, Allayarov Nodirjon Jo‘rayevich, Muminov Mansur Shodikulovich and Xoshimova Dilnoza Karimjonovna 2024. BIOLOGICAL EFFECT OF CHEMICAL PREPARATIONS AGAINST THE MAIN DISEASES OF PINE. The American Journal of Agriculture and Biomedical Engineering. 6, 08 (Aug. 2024), 17–20. DOI:https://doi.org/10.37547/tajabe/Volume06Issue08-04.