The Influence of the ＂Terroir＂ Concerning the Quantity and Quality of Grapes Yield at White Grapevine Varieties Growing in the lasi Vineyard  

作　　者：Liliana Rotaru Vasile Stoleru Feodor Filipov Mihai Mustea Gabriela Petrea 

机构地区：[1]University of Agricultural Sciences and Veterinary Medicine of lasi, Alee M. Sadoveanu No. 3, Iasi 700490, Romania

出　　处：《Journal of Life Sciences》2011年第8期646-653,共8页生命科学（英文版）

摘　　要：Abstract： Romania is famous of the potential of his vineyard, winemaking is a traditional occupation, in fact it can be said that there are many areas that can provide a vineyard product. Moreover, typicity and authenticity of a wine are defining conditions under conditions of fierce intemational competition to guarantee success of wine. There were concerns for determining areas with designation of origin from a vineyard that will produce quality wines, but the purpose of this study is to delimit the level of a vineyard small area that can ensure the achievement of a certain type of wine, a quality required by consumers. The research was made during 2006-2008 and revealed that the production of quality grapes and are influenced by different factors such as genetic, environmental and technological acting in complex. This is a first attempt to study characterize the concept of ＂terroir＂, as applied in the Copou vineyard from lasi county and provides information on the behavior of two varieties of grapes for wine： Feteasca Regala and Muscat Ottonel. Depending on the purpose, observations and calculations have found the influence of soil characteristics on several biochemical parameters and productive at varieties of Feteasca Regala and Muscat Ottonel （soluble carbohydrate content, total acidity, the average yield of grapes） for the purpose of knowledge than a more detailed wine center in northeast of Romania. The results of this study can be used to determine with precision small areas crop at the parcel that will produce quality wines.

关 键 词：IASI TERROIR VARIETIES behaviour interactions. 

分 类 号：S663.1[农业科学—果树学] S567.51[农业科学—园艺学]