There’s one other corn rootworm management possibility coming down the pike for corn farmers. Corteva Agriscience unveiled its Vorceed Enlist know-how at this week’s Commodity Traditional in New Orleans.
Corteva officers say Vorceed Enlist is its subsequent technology rootworm know-how that builds upon its Qrome corn lineup that’s been available on the market a number of years. Vorceed Enlist contains:
- Three modes of motion for above-ground insect safety.
- Three modes of motion for below-ground insect safety akin to corn rootworm.
4 herbicide modes of motion to handle herbicide resistant weeds. These embody 2,4-D choline, glyphosate, glufosinate, and fop herbicides.
RNAi Mode of Motion
Vorceed Enlist’s main characteristic contains its novel RNAi mode of motion for corn rootworm management that enhances two present Bt traits. “It can assist handle trait sturdiness in addition to management rootworm feeding and suppress future egg populations,” says Tony Klemm, corn international portfolio chief. It will assist guarantee season-long management, he provides. Corteva testing noticed lowered root harm in average to heavy corn rootworm strain environments in contrast with non-traited controls and a 99% discount in grownup beetle emergence.
Corteva officers anticipate Vorceed Enlist know-how to be accessible in merchandise throughout all Corteva seed manufacturers that embody:
- Dairyland Seed
- Seed Consultants
The know-how is first anticipated to debut for choose U.S. farmers for the 2023 rising season for relative maturities between 93 and 100 days. By mid-decade, Corteva officers say the know-how will likely be included in a broader set of genetic backgrounds and extra maturities. By mid- to late-decade, Vorceed Enlist corn would be the agency’s main triple-stack providing on acres needing corn rootworm administration, say Corteva officers.
Supply: Successful Farming