Tajribada golubikaning uch Blue Jay, Sierra va Spartan navlari ko‘chatlarini ko‘chatxona sharoitida o‘stirish
va ularning biometrik ko‘rsatkichlarini o‘rganish ustida ish olib borildi. Golubika navlarining o‘suv davri davomida biometrik
ko‘rsatkichlarni barqaror ravishda oshib, Sierra navi boshlang‘ich balandlik va barg soni bo‘yicha ustunlikka ega bo‘ldi. O‘suv
davri oxiriga kelib ham ko‘plab ko‘rsatkichlar bo‘yicha yuqori o‘rinlardan birini saqlab qolgan. Spartan navi esa novdalar
sonini ko‘paytirish bo‘yicha eng yuqori dinamikani namoyish etgan bo‘lsa, Blue Jay navi barcha ko‘rsatkichlar bo‘yicha
o‘rtacha, ammo barqaror o‘sishni ko‘rsatgan.
Tajribada golubikaning uch Blue Jay, Sierra va Spartan navlari ko‘chatlarini ko‘chatxona sharoitida o‘stirish
va ularning biometrik ko‘rsatkichlarini o‘rganish ustida ish olib borildi. Golubika navlarining o‘suv davri davomida biometrik
ko‘rsatkichlarni barqaror ravishda oshib, Sierra navi boshlang‘ich balandlik va barg soni bo‘yicha ustunlikka ega bo‘ldi. O‘suv
davri oxiriga kelib ham ko‘plab ko‘rsatkichlar bo‘yicha yuqori o‘rinlardan birini saqlab qolgan. Spartan navi esa novdalar
sonini ko‘paytirish bo‘yicha eng yuqori dinamikani namoyish etgan bo‘lsa, Blue Jay navi barcha ko‘rsatkichlar bo‘yicha
o‘rtacha, ammo barqaror o‘sishni ko‘rsatgan.
В ходе эксперимента в питомнике выращивались саженцы трёх сортов голубики: Blue Jay, Sierra и
Spartan, и изучались их биометрические показатели. В течение вегетационного периода сорта голубики стабильно
наращивали свои биометрические показатели, при этом по начальной высоте и облиственности лидировал сорт Sierra.
К концу вегетационного периода он сохранил за собой одно из первых мест по многим показателям. Наибольшую
динамику прироста ветвей показал сорт Spartan, а сорт Blue Jay – средний, но стабильный рост по всем показателям.
During the experiment, seedlings of three blueberry varieties were grown in the nursery: Blue Jay, Sierra and
Spartan, and their biometric indicators were studied. During the growing season, blueberry varieties steadily increased their
biometric indicators, with the Sierra variety leading in initial height and foliage. By the end of the growing season, it retained
one of the first places in many indicators. The Spartan variety showed the greatest dynamics of branch growth, and the Blue
Jay variety showed average but stable growth in all indicators.
| № | Author name | position | Name of organisation |
|---|---|---|---|
| 1 | Axadov H.X. | tayanch doktorant | Akademik M.Mirzayev nomidagi bog‘dorchilik, uzumchilik va vinochilik ilmiy-tadqiqot instituti |
| № | Name of reference |
|---|---|
| 1 | 1. Colombo R. C. et al. Blueberry propagation by minicuttings in response to substrates and indolebutyric acid application methods //Journal of Agricultural Science. – 2018. – Т. 10. – №. 9. – С. 450-458. |
| 2 | 2. Fulcher A. et al. Blueberry culture and pest, disease, and abiotic disorder management during nursery production in the southeastern US: a review //Journal of Environmental Horticulture. – 2015. – Т. 33. – №. 1. – С. 33-47 |
| 3 | 3. George J. et al. A comparison of blueberry propagation techniques used in New Zealand //VIII International Symposium on Vaccinium Culture 715. – 2004. – С. 397-402. |
| 4 | 4. Krewer G., Cline B. Blueberry propagation suggestions //Southern Region Small Fruit Consortium: Tifton, GA, USA. – 2003 |
| 5 | 5. Litwińczuk W., Szczerba G., Wrona D. Field performance of highbush blueberries (Vaccinium× corymbosum L.) cv.‘Herbert’propagated by cuttings and tissue culture //Scientia Horticulturae. – 2005. – Т. 106. – №. 2. – С. 162-169 |
| 6 | 6. Schuch M. W., Tomaz Z. F. P. Advances in the spread of vegetative blueberry //Revista Brasileira de Fruticultura. – 2019. – Т. 41. – №. 1. – С. e-041 |