Bull. Spec. CORESTA Congress, Harare 1994, p. 24, A 15
Assessing the function of light at topping
SEITA, Institut du Tabac, Bergerac, France
Marked changes occur in the physiological and hormonal characteristics of the tobacco plant after topping. Moreover, the quantity of light received by the remaining leaves is increased. The aim of this work, performed in 1992, is to assess the effect...