DIFFERENCES IN PHENOLOGICAL PHASES IN DIFFERENT VARIETIES OF APPLE
Keywords:
cherry, fruit, varietyAbstract
This article describes the phenological phases of local and introduced cherry fruits, which are being studied in the Republic of Karakalpakstan in 2025. The differences in the passage of phenological phases in the orchards of the varieties "Bahor" (control), "Star Giant", "Nimba", "Dragona Zholtaya" and "Valovoy Sertsa" planted in 4x4 and 4x2 meter schemes are presented, including the processes of bud swelling, bud formation, flowering, fruit ripening and fruit ripening.
References
1. Oʻzbekiston Respublikasi Prezidentining “Oʻzbekiston Respublikasi qis’hloq xoʻjaligini rivojlantiris’hning 2020–2030 yillarga mo‘ljallangan strategiyasini tasdiqlas’h to‘g‘risida” (PF-5853-son, 23 oktyabr 2019 yil)
2. Qars’hiyev A.E. “Gilos yetis’htiris’h” [Matn] : ilmiy nas’hr / «Agrobank» ATB.- Tos’hkent: “TASVIR” nas’hriyot uyi, 2021 y.
3. Abrorov Sh. Zamonaviy intensiv gilos boglari - Toshkent : Baktria press, 2018.
4. CLELAND, E.E., I. ChUINE, A. MENZEL, H.A. MOONEY and M.D. SChWARTZ 2007: Shifting plant phenology in response to global change. Trends Ecol. Evol. 22, 357365.
5. CRAUFURD, P.Q. and T.R. WHEELER 2009: Climate change and the flowering time of annual crops. J. Exp. Bot. 60, 2529 2539.
6. HANSEN, J., M. SATO, R. RUEDY, K. LO, D.W. LEA and M. MEDINA-ELIZADE 2006: Global temperature change. Proc. Natl. Acad. Sci. U. S. A. 103, 1428814293.
7. Programma i metodika sortaizucheniya plodovix i orexoplodnix kultur Oryol 1999 g.