A South Dakota-based agronomist says he’s noticed an uptick in pest pressure in soybeans and alfalfa. Hoegemeyer’s Stu Carlson tells Brownfield, “Seeing a lot of spider mites in soybeans. Alfalfa we’re seeing a lot of aphids and weevils.” He says alfalfa weevils can very problematic. “They have a huge impact if you leave them. You […]
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