Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
163 0 |
Căutarea după subiecte similare conform CZU |
634.8:631.526.321:581.143.6 (1) |
Viticultură. Viță de vie. Vii (630) |
Lucrări agricole (1234) |
Fiziologia plantelor (529) |
SM ISO690:2012 DUBCEAC, Marcela. Metode de asanare a protoclonelor de viță-de-vie în procesul de selecție fitosanitară. In: Ştiinţa Agricolă, 2023, nr. 2, pp. 74-80. ISSN 1857-0003. DOI: https://doi.org/10.55505/sa.2023.2.09 |
EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
Ştiinţa Agricolă | ||||||
Numărul 2 / 2023 / ISSN 1857-0003 /ISSNe 2587-3202 | ||||||
|
||||||
DOI:https://doi.org/10.55505/sa.2023.2.09 | ||||||
CZU: 634.8:631.526.321:581.143.6 | ||||||
Pag. 74-80 | ||||||
|
||||||
Descarcă PDF | ||||||
Rezumat | ||||||
This study addresses the use of hot water therapy, hot air therapy, and in vitro culture as additional techniques for eliminating viruses during the phytosanitary selection process of grapevines, aiming to produce healthy plants free from infectious agents. The findings detail the application of these methods to grapevine varieties such as Meleag and Codrinschii, in- fected with one or more virotic or bacterial pathogens, are presented, highlighting the successful generation of healthy plants after sanitation. Furthermore, the study emphasizes the positive im pact of these methods on reducing the time required to obtain phytosanitary clones, thereby enhancing the efficiency of phytosanitary selection in viticulture. The combination of thermotherapy and in vitro culture has proven to be effective in clearing grapevines of Grapevine fleck virus (GFkV), Grapevine fanleaf virus (GFLV), and bacterial canker. Plants free from bacterial canker have been obtained from the Meleag variety, while grapevine plants free from GFLV and GFkV viruses have been successfully obtained from Codrinschii variety, facilitating the establishment of a mother plantation in the PREBASIC biological category. |
||||||
Cuvinte-cheie Grapevines, in vitro culture, phytosanitary selection, Thermotherapy, Clones, Virus free plants, Crown gall., viță-de-vie, selecție fitosanitară, Cultura in vitro, termoterapie, clone, Plante libere de virusuri, Cancer bacterian. |
||||||
|