Bull. Spec. CORESTA Congress, Harare 1994, p. 60, APOST 1
Difficulties in breeding for a Swiss Burley variety
SOTA, Centre Suisse de Recherches sur le Tabac, Payerne, Switzerland.
In Switzerland approximately 700 ha of "Swiss Burley" tobacco are grown, mainly on small family farms. The main growing area is located in the French speaking part of the country, on altitudes ranging from 400 to 800 m above sea level. Leaf ...