Amaç: : Tilia L. türlerinin çiçek durumlarından elde edilen uçucu yağın diüretik, sedatif, kas gevşetici, terletici, soğuk algınlığına karşı etkili olduğu bilinmektedir. Çalışmamızda benzer nedenlerle halk ilacı olarak kullanımı bulunun T. rubra subsp. caucasica (Rupr.) V.Engl. türünün yağının bileşiminin araştırılması ve bir yıl arayla toplanan örneklerin içeriğindeki değişiminin incelenmesi a...

Among the honeybee subspecies, Polish beekeepers most commonly rear three of them, i.e., Apis mellifera carnica, A. m. and caucasica. They differ in morphological physiological features. Our goal was to find a linkage between their thermal behaviour body glycogen content that could be decisive for wintering perspective. We compared temperature preference concentration six groups subspecies obta...

Мета. Охарактеризувати особливості розмноження, росту, розвитку й динаміки формування інтродукційної популяції раритетного степового виду, внесеного до Червоної книги України, Stipa capillata L. у розсаднику відділу природної флори Національного ботанічного саду імені М. Гришка НАН України (НБС) при агропідтримці та відсутності фітоценотичної конкуренції з іншими злаками. Методи. Дослідження пр...

During the period from October to December 2001, Bucephalus polymorphus metacercariae were described in a new host, Knipowitshia caucasica from Lake Egirdir. A total of 614 fish were collected and the intensity of invasion varied from 10 to 120 parasites per fish. Prevalence of metacercariae of B.polymorphus was 100%, and encysted metacercariae of B.polymorhus were observed in the muscle of the...

Esparto grass (Stipa tenacissima), which is commonly found in the Mediterranean area, has a wide variety of uses. Five plaster workers from the same family developed cough, dyspnea, malaise, and fever after exposure to the esparto fiber used in their work for the previous few years. They showed a significant decrease in symptoms when away from work. Precipitating antibodies against an esparto e...