THE genus Pæonia has three main centres of distribution and diversity: in the Mediterranean and Black Sea basins, in the Far East from Tibet to Japan, and in North America. From my own and ...

Abstract. A β-glucuronidase (GUS) gene that is under the control of the anther-specific LAT52 promoter of tomato (Lycopersicon esculentum) and the nopaline synthetase polyadenylation terminator was ...