SWD
Researchers work to boost Michigan raspberry production
Though Michigan is a national leader in fruit production, some crops, such as raspberries, account for a relatively small percentage of the larger industry. The National Agricultural Statistics Service estimates that approximately 590 acres of... more »
MSU survey aims to measure SWD impacts
Michigan State University researchers are part of a recently funded project, “Sustainable Spotted Wing Drosophila (SWD) Management for United States Fruit Crops,” and the team is surveying fruit growers with two goals: Measure the impact of SWD throughout... more »
Free webinar highlights chemical control of SWD
Members of the Sustainable Spotted Wing Drosophila Project will present an online webinar Jan. 25, from noon to 1 p.m., highlighting information about controlling the invasive insect pest, spotted wing Drosophila (SWD). The webinar, “Making... more »
New fact sheet focuses on managing SWD in organic small fruit
A new fact sheet covering cultural, biological and chemical control of spotted wing drosophila in organic crops has been developed by Michigan State University (MSU). “Integrated Strategies for Management of Spotted Wing Drosophila in Organic... more »
SWD proves formidable fruit foe
When a tiny invasive fly - the size of a grain of rice - called spotted wing drosophila (SWD) first arrived in California from Asia in 2008, researchers weren’t overly concerned. Entomologists were confident that... more »
Learning curve steep for controlling spread of SWD
Michigan researchers are on the forefront of work being done to offset the continuing onslaught of spotted wing drosophila (SWD) on commercial blueberries. But the relative newness of the pest – and its complex behaviors... more »
MSU hosting SWD Summit Nov. 9
Michigan State University Extension, MSU AgBioResearch and the Cherry Marketing Institute will host the 2016 Spotted Wing Drosophila Summit on Nov. 9, at the Northwest Michigan Horticulture Research Center in Traverse City, Michigan, from 8:30 a.m.... more »
Destroy unharvested cherries to reduce SWD populations
As growers are currently assessing their crops after the recent hailstorm, there are many considerations for how to handle cherries left in the orchard. This year, some growers will not be able to commercially harvest... more »
SWD egg laying affected by extreme drought, heat
The earliest ever arrival in New York State of this fast-reproducing insect rang alarm bells in anticipation of heavy infestations in early or mid-season berry crops that often escape damage. However, larval infestations have been... more »
Insecticide recommendations for managing SWD during harvest
As discussed in an earlier post, we anticipated that 2016 would be a challenging year for spotted wing drosophila (SWD) management due to mild winter conditions and infestation in neighboring states. Because of this prediction,... more »