Recent additions to the OSU Extension Catalog
Plants take up nutrients from the soil but when those nutrients are missing, it's time for fertilizer. "Plants pull out nutrients as they grow," said Weston Miller, a horticulturist with Oregon St...
“Here’s a species that spends a big part of its life as a vulnerable queen,” said Andony Melathopoulos of Oregon State University. Bumblebees have “this really fascinating solitary phase.”
“The Pacific Northwest has more species of wild bees than all the combined states east of the Mississippi, at least 500 and we expect there are many more,” said Melathopoulos, bee specialist for ...
Two products under development by Oregon State University could give Northwest berry growers new options for controlling the spotted wing drosophila, a particularly harmful type of fruit fly.


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