The potential for traditional food and drink products in Eastern Europe: Fruit processing — especially brandy (“tuica”) distilling —in Romania
The traditional peasant way of life has involved the maximum use of local resources for subsistence with a surplus for commercial activity where local supplies and market conditions allow. In the Subcarpathian region of Romania fruit constitute a major resource and plums have been valued for their usefulness in supplying jam, dried fruit and brandy. The latter product (“tuica”) is still finding a considerable commercial outlet despite the competition from urban-based distilleries and from imported spirits. Despite the discouragement of distilling in rural areas under communism (especially in areas that were collectivised) there are good opportunities today in the context of farm diversification and pluriactivity which is crucial for the survival of small farms in the hill regions of the country. The paper outlines the ways in which plums may be valorised, examines the particular significance of plum brandy and considers the potential for future expansion.
L'invention de nouvelles campagnes en Roumanie
La loi fonciere de fevrier 1991 supprimant les cooperatives agricoles en Roumanie a mis fin a l'ordre impose aux campagnes depuis trente ans et provoque un extraordinaire morcellement du parcellaire de propriete. Faute de veritable politique agricole, elle a remis au niveau communal la liberte d'inventer de nouvelles formes d'organisation de la production. On assiste donc a l'invention de systemes multiples et tâtonnants, construits par les acteurs locaux, sans reference precise a un modele etabli et sans intention clairement affichee du legislateur. En cette periode de crise, les formes en gestation sont fortement soumises aux contraintes de leur matrice locale. Quatre communes tres differentes permettent d'apprecier la capacite des systemes locaux a orienter le changement.
Genotypic diversity in field isolates of Babesia bovis from cattle with babesiosis after vaccination.
OBJECTIVE
To determine whether particular genotypes of Babesia bovis were common to field isolates obtained from cattle properties in Queensland where the B bovis vaccine had apparently failed.


DESIGN
A comparative study of polymerase chain reaction genotypes in different populations of B bovis.


PROCEDURE
Two polymerase chain reaction assays were applied to analyse DNA extracts of B bovis vaccine (K, T and Dixie strains) and 27 field isolates from 24 properties where disease outbreaks had occurred despite the use of the vaccine. To evaluate the stability of the genotypes identified, 11 of the field isolates were inoculated into experimental cattle that had either been previously vaccinated with T strain or not vaccinated.


RESULTS
No particular genotype of B bovis was responsible for the problems observed in previously vaccinated herds. None of the isolates had genotypes identical to the vaccine strains used. No geographic trends among the genotypes were observed. Isolates that originated from the same property also had different genotypes. Blood passage of the 11 field isolates in either previously vaccinated or nonvaccinated cattle did not alter the original genotype.


CONCLUSION
No particular genotypes identified by the Bv80 and BvVA1 polymerase chain reaction assays could be associated with vaccine failures.