Biotic stresses are merely related to the losses caused by the living organisms. All the pathogenic organisms, livestock, trembling of animals and mishandling of the farmer also included in the biotic stresses.
Following are the most suitable practices to get rid of such problems:
1. Proper management of the crops (IPM & IDM)
2. Fencing around the field to avoid entrance of the animals.
3. Careful attitude while working in the field
4. Separate accommodation for the livestock
5. Avoid the grazing of animals in the field before harvesting



You can add the procedures of IPM & IDM in detail for the completion of this question