2. Articole
Permanent URI for this collectionhttps://msuir.usm.md/handle/123456789/13419
Browse
2 results
Search Results
Item New varieties as a factor in increasing vegetable production containing inulin(CEP USM, 2024-10-07) Pozniak, Oleksandr; Chaban, Lesya; Kondratenko, SerhiiSpanish scorzonera and oat root belong to valuable delicate root crops that contain inulin. A significant increase in the incidence of type 2 diabetes in the world, and in Ukraine in particular, contributes to the growth of demand for root crops. Taking into account the lack of assortment of both types of plants in Ukraine, intensification of breeding work to create competitive, high-yielding varieties of Spanish scorzonera and oat root in Ukraine is an actual direction of research. At the Research Station "Mayak" IVMG NAAS of Ukraine, new varieties were created: spanish scorzonera Syla and oat root Promethey.Item IMPACTUL INFECȚIILOR VIRALE ASUPRA ACTIVITĂȚII GAMETOFITULUI MASCULIN DE TOMATE(CEP USM, 2023) Saltanovici, Tatiana; Andronic, Larisa; Antoci, Ludmila; Buldumac, AnaReinfection of tomato genotypes with tobacco mosaic virus or tomato aspermia virus results in a change of plant pollen productivity and male gametophyte activity. Under the influence of infection, the specificity of the genotype response for a number of functional traits of the male gametophyte was revealed. Under conditions of primary infection and reinfection, the genotype was a determining factor in the variability of pollen viability, while the change in the size of pollen tubes was mainly determined by the appearance of viruses. As a result of the experiments, two varieties Venets and Rufina were selected for further research, combining a high level of pollen viability and productivity. They testify to a high reproductive capacity of varieties; the combination of these indicators can be used as a tool for the selection of valuable genotypes.