Knowledge about Pesticides Use and Consumption of Fruit and Legumes in Growers and Consumers in the Province of Nador, Morocco. Results from a Survey Study.

Abstract

Introduction: Pesticides are increasingly used in agriculture to protect crops against diseases, insect pests, weeds, etc. Pesticides leave residues and chemical active material, which can affect the health of consumers. Several epidemiological studies have demonstrated a link between pesticide residues in fruits and vegetables and disease infestations in humans and problems related to sterility, allergies, and even carcinogenic diseases. Consumer awareness and the application of strict legislation about the application of pesticides in agriculture remain as a good alternative to face this issue. Methods: This survey was carried out in the region of Nador, North-East of Morocco. It is a quantitative study of a representative sample made up of 100 consumers and 50 farmers in relation to fruit and vegetables and the use of pesticides. Results: Most consumers are not aware of the danger of pesticides and residues in fruits and vegetables. In addition, the survey revealed that potato, tomato, apples, and bananas are the most consumed. These foods are usually characterized by a high rate of application of pesticides and with a higher rate of pesticides residues. In addition, surveys carried out in farmers, revealed that they consider the economic and agronomic interest of the application of these pesticides without considering the residual effects on health. Moreover, a high rate of sterility was observed among these surveyed farmers (31%). Conclusions: The consumers are less aware of the danger of pesticides. The choices of farmers are only accentuated on the aspect of economic use of these products and not on the health and environment.