On the Mechanism of the Liberation of Abutilon Thompsonii from the Virus of “Infectious Chlorosis” under the Influence of Defoliation

Contribution to the Problem of Insect and Mechanical Transmission of Infectious Chlorosis of Malvaceae and the Disease displayed by Abutilon thompsonii

“…On the other hand, in the European literature the name "Infectious Chlorosis" continues. Here, we may refer to a recent publication by TEREKHOVA (1964).…”