03/02/2022
https://www.farmersweekly.co.za/crops/field-crops/using-chickens-pigs-and-sheep-to-save-your-soil/
JP de Villiers has not used any herbicides on his farm for the past three seasons. He spoke to Glenneis Kriel about his use of sheep, pigs and chickens to overcome soil health problems in his orchards and vineyards.
