Posts tagged: Agricultural Research Service
This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from USDA’s rich science and research portfolio.
People generally don’t go out of their way to attract insects. But on a few small farms outside Tallahassee, Florida, that’s precisely what some growers are doing—with guidance from scientists from USDA’s Agricultural Research Service (ARS) and Florida A&M University (FAMU). Read more »
Northeast Climate Hub, University Partners, to Assist Producers and Land Managers Adapt to Climate and Weather VariabilityBy
As Director of the USDA Northeast Climate Hub, I am pleased to announce new partnerships with 12 land grant universities. This partnership effort will give the region’s farmers, foresters, and land managers better access to information and tools for adapting to climate and weather variability.
The Northeast Climate Hub is one of seven hubs around the country formed to address increasing climate and weather related risks to agriculture such as devastating floods, crippling droughts, extreme storms, fires, and invasive pests. Read more »
Producers endure the weather across the Midwest and wonder if it will be too wet to plant, too wet to harvest, too wet to spray, or if the rain will come at the right time to produce a bumper or just an average crop. In all of the presentations I have given on climate and agriculture across the Midwest, during the last year the prevailing question has been about whether the increasing variation in precipitation and temperature we’re experiencing is the “new” normal during the growing season. Producers point to the last four growing seasons as examples of the variation they face each year: 2010 was hot and wet during the grain-filling stage of growth causing the crops to mature more quickly, 2011 was almost normal with some dry periods during the last part of the growing season, 2012 was a drought year, and 2013 experienced two different extremes. In 2013, it was wet in the early growing season, delaying and in some places preventing planting, followed by a dry summer. Across the Midwest, the early spring rains are increasing erosion from fields. Producers are now asking what they can do to protect their natural resources and the crops that depend on them, and what the next season will be like. If these extremes continue, how do they adapt their farming operations? Read more »
This story has three parts. Read Part 1 here. Read Part 2 here.
For an hour or so, that’s how it went: on one side of the roof, I smoked the bees and removed capped frames, volunteers ran the capped frames over to the extractor on the other side of the roof, and the extractor team spun the honey out of the trays with the hand-cranked extractor. The centrifuged honey slid down the sides of the extractor into a sweet puddle at the bottom of the metal barrel. Everyone had a turn spinning the extractor (and maybe sneaking a taste of the fresh honey; but I can’t say for sure—I was on the other side of the roof).
This story has three parts. Read Part 1 here. Stay tuned for Part 3 later.
The hive is basically a stack of wooden boxes. Within each box a series of frames rest vertically. Each frame is about an inch thick and has built-in cells. The cells are where the bees place the nectar they’ve taken from flowers while foraging. As the water evaporates from the nectar, it becomes thicker, turning into honey. When the bees cap the full cells with wax, the frames are ready for us to harvest. (The bees flying in and out of the rooftop hive use an entrance in the side of the bottom-most box, so we’re able to remove frames from the top without stopping the work of the hive.)