Novel Open Source Seed Pledge aims to keep new vegetable and grain varieties free for all

Novel Open Source Seed Pledge aims to keep new vegetable and grain varieties free for all

April 15, 2014 by Nicole Miller

Jack Kloppenburg (left), professor in the Department of Community and Environmental Sociology, Irwin Goldman (center), chair of the Department of Horticulture, and Claire Luby (right), graduate student in the UW’s Plant Breeding and Plant Genetics program, fill envelopes with non-patented seeds in the Horticulture office in Moore Hall.

Photo: Bryce Richter

This week, scientists, farmers and sustainable food systems advocates will gather on the University of Wisconsin-Madison campus to celebrate an unusual group of honored guests: 29 new varieties of broccoli, celery, kale, quinoa and other vegetables and grains that are being publicly released using a novel form of ownership agreement known as the Open Source Seed Pledge.

The pledge, which was developed through a UW-Madison-led effort known as the Open Source Seed Initiative, is designed to keep the new seeds free for all people to grow, breed and share for perpetuity, with the goal of protecting the plants from patents and other restrictions down the line.

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Plant Breeders Release First ‘Open Source Seeds’

NPR version… some organic seed outfits are making these seeds available; unfortunately NPR doesn’t name them or provide any info on suppliers… which is typical of them

Invite pollinators to your neighborhood …

Invite pollinators to your neighborhood by planting a pollinator friendly habitat in your garden, farm, school, park or just about anywhere!

Starting on Page 16 of the planting guides you can find lists of plant names that will attract pollinators and help you build beautiful pollinator habitat!

Print these lists and bring them to your local native plant, garden center or nursery

These guides were funded by the National Fish and Wildlife Foundation, the C.S. Fund, the Plant Conservation Alliance, the U.S. Forest Service, and the Bureau of Land Management with oversight by the Pollinator Partnership, in support of the North American Pollinator Protection Campaign. To learn more about why planting for pollinators is important, click here.

Selecting Plants for Pollinators
Our ecoregional planting guides are tailored to specific areas of the U.S. You can find out which ecoregion you live in by entering your zip code at link above.

Canada vastly underestimated the tar sands’ cancer-causing toxins

“Our study shows that emissions of polycyclic aromatic hydrocarbons estimated in environmental impact assessments conducted to approve developments in the Athabasca oil sands region are likely too low. This finding implies that environmental concentrations in exposure-relevant media, such as air, water, and food, estimated using those emissions may also be too low. The potential therefore exists that estimation of future risk to humans and wildlife because of surface mining activity in the Athabasca oil sands region has been underestimated.”
PNAS [Proceedings of
the National Academy of Science

The way Canadian Harper government has behaved one could fairly assume the underestimation was deliberate and that the authors of this research exposing the danger will face retaliation. It takes guts to be a scientist.

Researchers tap syrup potential of walnut and birch trees

By Stacey Shackford

birch Frank Fieber
Harvesting sap from birch trees.

The future of sweet syrup could come from some unlikely sources: birch and walnut trees.

Thanks in part to the efforts of the Cornell Maple Program, many maple producers are starting to explore the untapped potential of walnut and birch trees, which produce sap similar to maple that can also be boiled down into syrup. Nearly 100 sugarmakers attended a recent workshop on the topic at the New York State Maple Conference in Verona.

According to Michael Farrell, director of Cornell’s Uihlein Sugar Maple Research and Extension Field Station in Lake Placid, there are hundreds of millions of tappable birch and walnut trees in the eastern United States, providing a significant opportunity for a valuable forestry crop.

Birch syrup production is particularly well suited for maple producers who have already invested in the equipment and want to extend their season.

“Since the sap in birch trees doesn’t start flowing until the sap flow in maples is ending in April, sugarmakers can use all of their existing equipment to produce another valuable crop of birch syrup as soon as the maple season ends,” Farrell said. “And if we have a poor crop of maple syrup like we did last year, it can provide another opportunity to utilize the land. It’s a way of hedging your bets against a changing climate and unpredictable weather from year to year.”

In 2012, Cornell researchers tapped 400 birch trees and produced about 30 gallons of syrup. Farrell hopes to expand that to 600-700 trees over the next year and develop one of the first major research and extension projects studying the biological, technological, processing and economic aspects of birch and walnut syrup production. Their research objectives include determining optimum tapping times and collection practices; sugar concentrations; consumer preferences; the impact on lumber quality; and whether landowners could earn more from using their trees for syrup or saw timber.

It usually takes 40-50 gallons of maple sap to produce one gallon of maple syrup. The sugar content of birch sap is much lower, requiring 150-200 gallons of sap to yield a gallon of syrup.

It is, therefore, more expensive and time-consuming to produce, but it also commands a steep price: the equivalent of $350 to $400 per gallon, although it is usually sold in 8-ounce bottles in Alaska and Canada where it is produced in limited quantities.

Its intense fruity molasses flavor means birch is unlikely to replace the mighty maple as a pancake syrup, but it does appeal to creative chefs for use in marinades and other culinary treats. Farrell plans to work with a team of chefs and food scientists to create recipes.

As for walnut syrup, the delicacy could easily forge a place of honor on the breakfast table, Farrell said.

“It tastes very much like a lighter maple syrup, with nutty butterscotch overtones,” Farrell said. “It has been very popular among visitors to the sugarhouse. People like it because it’s different. And delicious.”

Farrell is aware of only one person in the United States producing and selling walnut syrup on a commercial scale. “It’s definitely something homeowners can do. I would encourage anyone with access to walnut trees to give it a try,” he said.

For those with just a few birch trees, Farrell suggests drinking and cooking with the sap as they do in many European and Asian countries.

“Birch sap is basically 99 percent water, filtered by tree roots, with a slightly sweet taste and plenty of minerals and nutrients,” he said.

Stacey Shackford is staff writer at the College of Agriculture and Life Sciences.

mmmm ummmm


thanks Ardie

Didn’t the USA used to be winners ?

Ardie’s Harvesting 2013 continued…

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Ardie’s Grapes for Syrup

At the Dam Place September 12th 2013

In the foreground the earthen dam at Ardie’s… in the distance, the upper Minnesota River and Big Stone Wildlife Refuge… on the horizon, South Dakota….