Bull. Spec. CORESTA Congress, Harare 1994, p. 92, P 8
Evaluation of chemicals for possible substitution or combination with EDB
Tobacco and Cotton Research Institute, Rustenburg, South Africa
Chemical control is still playing a major role in integrated pest management in the R.S.A., because growers often do not persist with ineffective crop rotation owing to the lack of available land and because it limits their operational flexibility. ...