Tob. Sci., 1989, 33-18, p. 72-73, ISSN. 0082-4523
Root lesion nematodes and flue-cured tobacco yields in a rye-tobacco or soybean-tobacco crop sequence
Research Station, Agriculture Canada, Charlottetown, Prince Edward Island, Canada
The root lesion nematode, Pratylenchus penetrans (Cobb), can cause significant yield losses in flue-cured tobacco (Nicotiana tabacum L.). The objectives of this study were to measure population levels of root lesion nematodes and tobacco yields when...