A comprehensive review of the recent developments in microbial bioprotectants Covers key classifications of bioprotectants: bacterial (e.g. Bacillus spp.), fungal (e.g. Trichoderma spp.), and viral (e.g. bacteriophages) Discusses the general issues that arise with the use of key bioprotectants throughout agriculture (e.g. risk of development of resistance against bioprotectants)