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Distributions and Conservation Status of Carrot Wild Relatives in Tunisia: A Case Study in the Western Mediterranean Basin

Crop wild relatives, the wild progenitors and closely related cousins of cultivated plant
species, are sources of valuable genetic resources for crop improvement. Persisting gaps
in knowledge of taxonomy, distributions, and...

Resource
10/2/19
Using DNA barcoding to improve invasive pest identification at U.S. ports-of-entry

Interception of potential invasive species at ports-of-entry is essential for effective biosecurity
and biosurveillance programs. However, taxonomic assessment of the immature stages
of most arthropods is challenging; characters for...

Resource
9/27/19
Genetic Resources of Crop Wild Relatives: A Canadian Perspective

Canada is home to about 5087 species of higher plants of which 25% were introduced to Canada either deliberately or by accident. The richness of botanical species is highest in the southern, more densely settled parts of the country. About 364 native...

Resource
12/18/18
Botanic gardens are an untapped resource for studying the functional ecology of tropical plants

Functional traits are increasingly used to understand the ecology of plants and to predict their responses to global changes. Unfortunately, trait data are unavailable for the majority of plant species. The lack of trait data is especially prevalent...

Resource
11/26/18
Tree Genes Initiative REPORT 2018: Securing our Future Forests by Enhancing Technology, Capacity, and Speed

The first TGI report, published in 2015, identified eight critical gaps slowing the transfer of stress-adapted trees from upstream research to forest owners and managers. The gaps fell into three categories: Innovation, Policy, and Markets. TGI members...

Resource
7/27/18
Harvesting Native Seed to Supply Landscape-Scale Restoration: Evaluating Risks and Sustainable Practices

Presenter: Justin Meissen, Research and Restoration Program Manager, University of Northern Iowa, Tallgrass Prairie Center

Seed supply limits large-scale restorations, which often rely on seed collection from remnant ecosystems. Overharvesting...

Resource
1/30/18
Reforestation, Nurseries, & Genetic Resources (RNGR)

RNGR mission:

To supply people who grow forest and conservation seedlings with the very latest technical information.

Check out the RNGR site to utilize their national nursery and seed...

Resource
11/17/17
Perspectives on the Importance of Preserving Cultivated Germplasm

Heirloom vegetables, heirloom roses… how about heirloom viburnums? What’s happening to older cultivars of genera that don’t have a special interest group championing their cause? This session will explore the...

Resource
9/24/16
Collecting for Collections: The Public Garden Role in Tree Gene Conservation

Arboreta and gardens have an ability to fill an important role in germplasm conservation by participating in ex situ collections. Globally, trees are facing a human-driven mass extinction, and our native flora...

Resource
9/24/16