Abstract:
The results of the selection of healthy clones of autochthonous varieties of grapes on the basis of data on the phytosanitary condition of the grape plantations in the Republic of Moldova, the modern methods of diagnostics, thermotherapy vine and micro propagation culture «in vitro». The practical uses of the research yielded a collection of phytosanitary clones of autochthonous grape varieties are free from virus, phytoplasma and bacterial infection.