Doctor habilitat in biological sciences NASTAS Tudor on his 65th birthday The doctor habilitat in biological sciences, Tudor NASTAS, was born on July 19, 1956 in the village of Cojusna, Straseni district, Republic of Moldova. He graduated from the Faculty of Biology and Pedology, State University of Moldova (1973-1978). He did doctoral studies at the former Union Institute for Scientific Research in the Field of Biological Methods of Biological Plant Protection, currently IGFPP. He defended his doctoral thesis in 1990. In 1995 he obtained the title of research associate professor. The thesis...