More water for increased tree growth

November 2013 | Steve Spark, AgFirst | Australian Fruitgrower / Future Orchards® article

This Future Orchards® article examines the relationship between irrigation and vegetative development, particularly where young or underperforming trees need stronger canopy growth to reach productive orchard targets. Water supply is treated as a key driver of tree growth rather than simply a late-season fruit-sizing input.

The resource encourages growers to compare irrigation supply with crop and tree demand, using measurements rather than assumptions. Where water is limiting, insufficient canopy development can delay the point at which a block fills its allotted space and reaches its yield potential.

The article sits within the broader Future Orchards approach of balancing crop load, nutrition and irrigation. Increasing water only makes sense when soil, drainage, root health and other growth factors can support the response, so the aim is managed, measured growth rather than indiscriminate irrigation.