**Abstract**

Due to the regulations of organic farming, few options remain for organic farmers to manage pests and diseases in their crops compared to conventional farming. However, major pests could still be managed through manipulation of the agroecosystem processes in advantage of the crops and disadvantage of pests. The limited number of active plant protection substances authorized for use in organic farming can provide support to natural and biological control agents in suppression of pests and diseases. This chapter highlights the principles and strategies of crop protection in organic farming, the cultural practices adopted, the active substances allowed for use to suppress pests, and the impacts on faunal and floral biodiversity. A case study of organic date palm cultivation is discussed.

**Keywords:** organic farming, holistic approach, biopesticides, pest management
