Articles | Open Access | https://doi.org/10.37547/ajahi/Volume06Issue04-02

The Effect of Sowing Dates on Seed Germination and Seedling Growth of Oak (Quercus L.) Species

N. Khojamuratov , Karakalpakstan Institute of Agriculture and Agrotechnologies, Tashkent State Agrarian University, Uzbekistan
Kh. Khamroev , Karakalpakstan Institute of Agriculture and Agrotechnologies, Tashkent State Agrarian University, Uzbekistan
J.S. Baltaniyazov , Karakalpakstan Institute of Agriculture and Agrotechnologies, Tashkent State Agrarian University, Uzbekistan

Abstract

This article examines the effect of sowing dates on the germination and growth indicators of seedlings of common oak (Quercus robur) and chestnut-leaved oak (Quercus castaneifolia) under conditions of global climate change. According to the research results, seeds sown in November demonstrated the highest germination rates (70–74%) and survival rates. At the same time, seedlings of common oak sown in August showed the highest growth dynamics in terms of height and root collar diameter; however, their survival rate was found to be low.  

Keywords

Climate change, forest melioration, seed germination

References

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N. Khojamuratov, Kh. Khamroev, & J.S. Baltaniyazov. (2026). The Effect of Sowing Dates on Seed Germination and Seedling Growth of Oak (Quercus L.) Species. American Journal Of Agriculture And Horticulture Innovations, 6(04), 15–16. https://doi.org/10.37547/ajahi/Volume06Issue04-02