47th TWC, Tob. Work. Conf., 2016, abstr. Panel Discussion 04 U.S. and global leaf and product market situation and outlook Part 2 THOMPSON S. US Tobacco Cooperative, Raleigh NC USA No abstract available....
CORESTA Meeting, Agronomy/Phytopathology, Suzhou, 1999, AP56 Orobanche on tobacco and its control WEGMANN K. Institute of Plant Biochemistry, Tübingen, Germany. The Orobanche problem on tobacco has become more severe during the past years and the infested areas are increasing in spite of many efforts in Orobanche control. During the past years Orobanche ramosa spread in countries where the parasite had not...