| Issue |
E3S Web Conf.
Volume 273, 2021
XIV International Scientific and Practical Conference “State and Prospects for the Development of Agribusiness - INTERAGROMASH 2021”
|
|
|---|---|---|
| Article Number | 01010 | |
| Number of page(s) | 9 | |
| Section | Growing Cereal Crops and Plants | |
| DOI | https://doi.org/10.1051/e3sconf/202127301010 | |
| Published online | 22 June 2021 | |
White technical variety of Platovsky grapes for quality ecological winemaking
1 All-Russian Research Ya.I.Potapenko Institute of Viticulturel and Winemaking - Branch of Federal Rostov Agricultural Research Centre, 166, Baklanovsky av., 346421, Novocherkassk, Russia
2 Don State Technical University, 1, Gagarin Square, 344003, Rostov-on-Don, Russia
* Corresponding author: la-majstrenko@yandex.ru
The agrobiological characteristic of Platovsky grape varietyhas been given. The variety was bred in ARRIV&W - a branch of the FSBSI FRARC as a result of crossbreeding of varieties Zala dyondye (Villar Blank × Csaba dyondye )× Podarok Magarach (Rkatsiteli × Magarach 2-57-72). The variety was included in the State Register of Breeding Achievements for Use in 2003. The technical purpose of use, very early maturation, the duration of the production period is on average 110 days with the sum of active temperatures of 2499 °C. The variety is character-ized by high winter hardiness and frost resistance. At the sum of negative temperatures 586 °C the opening of the buds was 86%, the fruit shoots - from 70 to 97. m The harvest of 1 bush is on average for 11 years 5,7 kg with the planting scheme of 3 × 1,5. Platovsky is distinguished by a good sugar-accumulation (up to 300 g/dm3) with moderate acidity and used for high quality dry and liquor wines. Resistance to mildew and oidium is very high, which allows to cultivate the variety with minimal protection from fungal diseases and use grapes for the production of bio wine.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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