New table early maturity grape genotypes | Novi stoni genotipovi vinove loze ranog sazrevanja grozdja
2008
Tarailo, R., Poljoprivredni fakultet, Zubin Potok (Serbia) | Ristanovic, N., Poljoprivredni fakultet, Zubin Potok (Serbia) | Tarailo, M., Poljoprivredni fakultet, Zubin Potok (Serbia) | Stankovic, S., Visoka poljoprivredno-prehrambena skola, Prokuplje (Serbia)
During the final selection stage, five new table genotypes of vine cultivated by the interspecies sex hybridization method were investigated. As a standard, the cultivar Cardinal was used for comparison in the investigated of the new genotypes properties. The obtained phenolic results showed that the basic development phenophases coincided with those of the standard, with the exception of the maturing phenophase. The new genotypes mature 15 to 17 days after the standard, so that based upon that trait they can be classified as the first epoch genotypes. The new genotypes overyielded the standard. The new genotypes yield ranged from 1.75 to 2.40 kg/square meter, while the average yield of the standard, under the same conditions, amounted to 1.65 kg/square meter. Other investigation parameters such as yield and quality of grapes are within the yield and quality limits of the standard. Ampelographic description of new genotypes was also done. Based upon the data obtained, first of all upon those referring to grapes quality, it was found out that the new genotypes are within the standard grapes quality limits.
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