Ampelographic and phenotypic bases of improvement ofsome grape varieties


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Hüseynov M.

4th Internatianol Conference On Innovationsin Natural Science And Engineering (ICINSE 2022), Baku, Azerbaijan, 26 - 29 October 2022, pp.86

  • Nəşrin Növü: Conference Paper / Summary Text
  • Çap olunduğu şəhər: Baku
  • Ölkə: Azerbaijan
  • Səhifə sayı: pp.86
  • Adres: Bəli

Qısa məlumat

During the research, the prospects of a number of local and introduced seedless grape varieties were evaluated on the basis of a "new model", which includes 25 ampelographic indicators of OIV, and morphometric sizes of berries and bunches, including yield indicators, were studied. It was revealed that the grape varieties differ significantly in their ampelodescriptor indicators. The overall assessment of prospects, calculated from the score which was obtained for each descriptor indicator, significantly differed by grade and changed in a wide range from 101.8 (Khyrcha kishmish) to 162.5 (Sultany kishmish) points. It was determined that 1 variety is unpromising, 3 varieties are quite promising, 14 varieties are extremely promising in comparison with the control. Keywords: ampelographic descriptors, grape variety, local variety, bunch, berry.