MANZARALI EMAN (QUERCUS ROBUR) URUG‘LARINING UNIB CHIQISHIGA, EKISHDAN OLDIN SUVDA SAQLASH MUDDATI TA’SIRINI O‘RGANISH

1. Aliev H.H. “O‘simlik urug‘larining biologiyasi va agrotexnikasi”. — Toshkent, 2019.

2. Karimov U.M. “O‘rmon ko‘chatxonalarida ko‘paytirish texnologiyasi”. — T., 2020.

3. ISTA (2020). *International Rules for Seed Testing*. International Seed Testing Association

4. Leakey R.R.B. et al. (2005). “Domestication and propagation of trees for agroforestry"

5. Shaban M. (2013). “Effect of water soaking on seed germination”. *Journal of Agricultural Science*, 5(3), 25-30.

6. Ergashev T.F. “Kashtan (castanea) o‘simligining ahamiyati va ko‘paytirish usullari” “Global iqlim o‘zgarishi sharoitida agrar sohani rivojlantirish, ekologik barqarorlikni ta’minlash: muammo va yechimlar” mavzusidagi xalqaro ilmiy-amaliy anjuman. 1-qism. bet: 747-750.