The aim of study was to evaluate milk efficiency of sheep Original Valachian (OV). Observation took place in the period 2006-2009 and were involved 123 ovine. Samples were taken from the morning milking during the months April to August (method ET). Milking proces was realised mechanically. In 84 sheep were known genotypes AA (n = 13), AB (n = 18), BB (n = 53). After evaluation of essential components of ewe{\crq}s milk from flock of lambing ewes OV during lactation were found these average values: Fat (F) 4,90 g.100g-1, crude protein (CP) 5,94 g.100g-1, casein (CAS) 4,40 g.100g-1, serum protein (SP) 1,18 g.100g-1, lactose (L) 5,07 g.100g-1, dry matter (DM) 16,45 g.100g-1, solid not fat (SNF) 11,63 g.100g-1 and utilizable dry matter (UDM) 10,85 g.100g-1. Average daily milk yield of OV was 0,70 l. Effect of stage of lactation was provable on all the indicators in the level of significance 0,001. It was evidenced a statistically significant effect of the control year on the content of SNF (P{<}0,05), on the L (P{<}0,01) and on all other components (P{<}0,001). At comparing milk production OV according to the genetic polymorphism of {$\beta$}-lactoglobulin have been identified probably significant differences in milk yield (P{<}0,05). The highest daily milk yield reached genotype AB (0,76 l.day-1) {>} BB (0,68 l.day-1) {>} AA (0,66 l.day-1). In AB genotype was found the lowest levels of these essential components F, CP, CAS, DM, SNF and UDM. Highly significant effect of genotype was found on content of L (P{<}0,001). The highest content of L was confirmed by genotype BB (5,13 g.100g-1) {>} AB (5,08 g.100g-1) {>} AA (4,91 g.100g-1). Less significant effect was found on SNF (P{<}0,1). The highest average content of SNF was found in genotype BB (11,72 g.100g-1) {>} AA (11,62 g.100g-1) {>} AB (11,54 g.100g-1). In genotype AA was found the highest values of F, CP, CAS, SP, DM. Both genotypes AA, BB showed the same content of DM (16,32 g.100g-1).

There are only few dialect regions within Czech language territory, where a systematic dialect research can be made, since the traditional territorial dialect irreversibly disappears. In the northern part of the East-Moravian dialect region we would find Valachian region, where the dialect is still maintained alive, and where the lexicon collected in Dialect dictionary of southwest part of the Vsetin region (hereinafter as DDSV) originates. During the field survey I managed to collect a rich lexical material, on the basis of which the DDSV consisting of 2.027 basic and 427 referential lexical units was created. DDSV is a type of local, alphabetic and differential dictionary. The aim of this work is mainly to catch and elaborate the lexicon collected in DDSV, based on contemporary lexicographical methods. A differential approach was used at the selection of phraseology, it means, that achieved lexical material was thoroughly confronted with Czech explanatory dictionaries. The dialect research for DDSV was made among the members of the oldest generation (above 60 years). Among the youngest generation (under 30 years), a research for inter-generation comparison of the lexicon of substantive semantic register area of meals, drinks and smoking was led, focused at sub-groups poléfka, máčka, kaša, placka...