THE PREMULTIPLICATION NUCLEUS - ROLE IN MAINTAINING THE VALUE OF THE TECHNICAL MATERIAL PROPAGATING WINE
Journal Title: Current Trends in Natural Sciences - Year 2012, Vol 1, Issue 1
Abstract
The strategy of developing the viticultural sector implies the restructuring of the national nursery system, as a result of implementing the European legislation, namely by placing the premultiplication nucleus at the head of the viticultural channel as a guarantee of ensuring the biological traceability and retraceability of the certified propagation material. Also, in the nucleus hothouse, the ameliorator transfers the results of clone selection, sanitary and creation of new genotypes activity which can be finalized by homologation. These stipulations which should be controlled and respected during the maintenance period with a view to prevent the biological degradation and the reinfection with pathogens of the propagating material, are obligatory during premultiplication and transfer period in the nursery.
Authors and Affiliations
Adriana Costescu, I. Tita
Keywords
Related Articles
- EP ID EP24905
- DOI -
- Views 443
- Downloads 19
WORKS AND OPERATIONS IN GREEN FOR TABLE GRAPES TO OBTAIN QUALITY
Table grapes are fruit "first consume eyes", therefore, if these varieties is very important commercial aspect of grapes, which has a decisive influence on consumer decision. If wine grape varieties, is less important c...
NATURE VIDEO WATCHING: CONSEQUENCES ON ANGER AND ANXIETY
Extensive research has been conducted on the effects of natural environment on people’s well-being, starting with the short term restoring effects on the brain, and continuing with the long-term effects on the emotional...
THE ACTION OF CORAGEN INSECTICIDE ON CERTAIN PHYSIOLOGICAL BIOMARKERS ON CARASSIUS AURATUS GIBELIO BLOCH L. 1758
In our researches we have determined the variation of certain physiological indexes, such as the oxygen consume, the breathing rhythm, the glycaemia and the number of red blood cells under the action of Coragen insectic...
MORPHOMETRIC AND MORPHOLOGIC CHARACTERISTICS OF DOAMNEI RIVER MOUNTAIN BASIN (FĂGĂRAŞ MOUNTAINS)
This paper presents a detailed morphometric and morphographic analysis of Doamnei River mountain basin (Făgăraş Mountains), based on digital morphometric maps, field observations and surveys. The mountain basin of Doamn...
YIELD AND QUALITY CHARACTERISTICS OF SUGAR BEET CULTIVARS UNDER CONTINENTAL CLIMATIC CONDITIONS
Sugar yield in per unit area mostly depends on root yield and sugar ratios of the roots. The present research was conducted in 2012 in Mahzemin Village of Kayseri to determine yield and quality parameters of 22 differen...