1. Bull. Spec. CORESTA Congress, Lisbon, 2000, p. 74, AP24

    Evaluation of management practices to reduce the incidence of spiral rooting in tobacco float systems

    SMITH W.D.; HARTLEY M.D.; SWETNAM L.; CUI M.
    North Carolina State University, Raleigh, NC, USA
    Two studies were conducted in 2000 to evaluate the effect of the covering of pelleted tobacco seeds (cultivar NC 71) on seedling emergence, the incidence of spiral rooting, and the number of usable transplants. In experiment 1, primed and non-primed seeds ...