This year’s yield of wild blueberries could be the worst in 13 years, falling about one-third below average crops because of poor weather conditions this spring and summer, an industry forecaster predicted Tuesday.
David Yarborough, a specialist at the University of Maine Cooperative Extension in Orono, said next month’s statewide harvest might be no more than 50 million pounds. The last time the yield was below 50 million pounds was 1991, when the crop totaled 39.5 million pounds.
Maine’s average crop for the last five years has been approximately 80 million pounds, Yarborough said.
“If we get 50 million, that’s only two-thirds of a usual crop,” Yarborough said. “We still may go over 50 million, but the word on the street is to expect no more than that.”
The projected drop in the crop is because of considerable winter injury to the plants as well as a good amount of mummyberry disease, which is caused by a fungus. Additionally, the cool, wet conditions of spring and summer curtailed the pollination of the fields.
“It was a tough pollination period,” Yarborough said. “The reasons are cool weather, rain, wind, winter damage, blight and bears.”
The resulting crop should produce “less, but larger fruit,” he said.
Midcoast growers will begin their harvest July 28, about a week behind schedule because cool temperatures “are slowing things down,” Yarborough said.
“That just means the harvest is coming a little later,” he said. “That’s not a bad thing in the sense that it gives the fruit more time to fill out.”
Yarborough will present his crop forecast at the industry’s annual field day July 21 at UMaine’s Blueberry Hill Farm in Jonesboro. Wild blueberry growers from throughout the state’s growing regions will meet to compare and discuss the upcoming harvest.
Last year’s wild blueberry crop was 80.2 million pounds. The 2002 crop was 62 million pounds and the 2001 crop was 75 million pounds.
Maine harvested a record crop of 110 million pounds in 2000.
The field day has been an annual highlight of growers’ calendars for at least 20 years. Yarborough said he used to come away with a specific prediction for the annual harvest based on conversations that day in Jonesboro.
Besides Yarborough’s forecast, the New England Agricultural Statistics Service also surveys the state’s growers. NEASS will issue its estimate July 30.
Comments
comments for this post are closed