![Plant seedlings being sprayed with RNAi](http://static.sciencelearn.org.nz/images/images/000/005/235/full/RNAi_ART_03_Using_RNAi_to_combat_myrtle_rust_SprayingPlants.jpg?1690098930)
In early field trials, scientists used a spray to deliver RNAi treatment to plants to prevent infection of myrtle rust.
Photo by Megan Pope for QAAFI.
In early field trials, scientists used a spray to deliver RNAi treatment to plants to prevent infection of myrtle rust.
Photo by Megan Pope for QAAFI.