Haruta Ovidiu, University of Oradea, Bugwood.org
Haruta Ovidiu, University of Oradea, Bugwood.org
Petr Kapitola, Central Institute for Supervising and Testing in Agriculture, Bugwood.org
William M. Ciesla, Forest Health Management International, Bugwood.org
William M. Ciesla, Forest Health Management International, Bugwood.org
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Jan Samanek, Phytosanitary Administration, Bugwood.org
Joseph M. DiTomaso, University of California - Davis, Bugwood.org
Jan Samanek, Phytosanitary Administration, Bugwood.org
Jan Samanek, Phytosanitary Administration, Bugwood.org
Jan Samanek, Phytosanitary Administration, Bugwood.org
Jan Samanek, Phytosanitary Administration, Bugwood.org