Survey questionnaires concerning general aspects of crop protection were conducted involving 200 growers.
More detailed survey questionnaires concerning technical profiles for crop production to growers adopting IPM, organic farming, traditional chemical control and chemical control conditioned by bumblebee's adoption (15 for each strategy) were also conducted. These survey questionnaires will be analysed in order to found out the perceptions and motivation for adoption of each crop protection strategy and to characterise the production and protection system involved in the study.
Protecção das Plantas
e dos Produtos Agrícolas Armazenados