Researchers in Kentville, Nova Scotia, are studying the use of sheep to establish new apple orchards as an alternative to machinery and chemicals [1, 2].
This approach could fundamentally change how orchards are started by replacing industrial methods with biological ones. By integrating livestock, farmers may be able to lower their reliance on fuel and synthetic herbicides, while protecting the long-term health of the land.
The project focuses on the early stages of orchard development, where weed control and soil management are critical. Traditional methods often rely on heavy machinery and chemical sprays to clear land and maintain rows of young trees. However, researchers are testing whether sheep can provide a more sustainable solution by grazing on the vegetation that would otherwise require chemical treatment [1, 2].
Reducing the use of heavy equipment is a primary goal of the study. Heavy machinery often leads to soil compaction, which can hinder root growth and water infiltration in young apple trees. Sheep provide a low-impact alternative that manages ground cover without compressing the earth [1, 2].
Environmental benefits extend beyond soil health. The researchers are examining how this method cuts fuel consumption by reducing the number of tractor passes required to maintain the site [1, 2]. By substituting livestock for diesel-powered equipment, the establishment process becomes more environmentally friendly.
The study in Kentville serves as a pilot for broader agricultural practices in the region. If the sheep prove effective at maintaining the orchards without damaging the young trees, the practice could be adopted by other growers across Nova Scotia [1, 2].
“Researchers are testing whether sheep can provide a more sustainable solution by grazing on the vegetation.”
The shift toward 'silvopasture' or integrated livestock grazing in fruit production represents a move toward regenerative agriculture. By addressing soil compaction and chemical runoff at the inception of an orchard, growers can create a more resilient ecosystem that reduces overhead costs and environmental footprints.
