RESEARCHES THAT CONCERN SOME PHYSIOLOGICAL, BIOLOGICAL AND CHEMICAL ISSUES BY NOW RECORDED IN THE CASES OF SOME VINE KINDS DESTINED TO PRODUCE TABLE GRAPES WHICH ARE CURRENTLY CULTIVATED WITHIN THE DRĂGĂȘANI VINEYARD

Abstract

The productiveness performance ratios of the vine kinds destined to produce grapes for fresh status consumption insofar their respective quantities and quality levels could ever be concerned are effectively influenced by the vine log’s leaves’active surface and by its own intrinsic features as these latters could be evaluated through the analyses performed upon the leaves’respectively gained amounts of various macro-elements. In the cases of certain vine kinds such as for example Victoria, Chasselas Doré, Călina, Hamburg Muscat and Afuz Ali the performed investigations have brought up reliable evidence which does concern the existences of their respective vocations for revaluating at their best the pedologic and oeno-climate-related local circumstances graciously offered by this longtime since well-known vine cultivated area. Among these circumstances does as well figure the humanly chosen situation of the concerned vine logs through their precisely calculated positions upon the local hillock’slopes. For all of the hereby studied vine kinds the effective extents of their respective leaves’active surfaces as well as their own intrinsic features are really submitted to the influences which could be exerted by the most highly possible to occur drought time intervals. Under these circumstances the vine logs situated amidst the hillock slope should benefit from the most intense photo-synthesis processes while the greatest respiration capacities could be recorded at the vine logs situated upon the slope’s top. However the intensity degrees attended to by the transpiration processes would instead be the highest for the vine logs situated at the slopes’feet.