U.S.A. Dept. of Agriculture

Ubutaka Makoto

Uchida Kinji

Uchida Motoharu

Uchida Yasukazu

Uchytil Thomas F.

Udaka Shiogezo

Uedono Shigezo

Ueki Jun

Uenakai Kazuo

Ulm John

Ultra Biotech Limited

United States of America Environmental Protection Agency

Univ. Degli Studi di Roma

Universidad de Almeria

Universidad Tecnica Federico Santa Maria

Universita Degli Studi di Sassari

Universiti Purta Malaysia

University College Cork--National University of Ireland

University of Georgia Research Foundation, Inc. Boyd Graduate St