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2019
Journal article
Assessing seed desiccation responses of native trees in the Caribbean
Native trees from the Caribbean were tested for seed desiccation responses, by adapting the “100-seed test” protocol. Ninety-seven seed lots of 91 species were collected in the Dominican Republic and tested for germination immediately after collecting, and after drying and moist storage. Seed desiccation sensitivity was assessed as a continuous... -
2020
Journal article
Differential Interpretation of Mountain Temperatures by Endospermic Seeds of Three Endemic Species Impacts the Timing of In Situ Germination
Predicting seed germination in the field is a critical part of anticipating the impact of climate change on the timing of wild species regeneration. We combined thermal time and soil heat sum models of seed germination for three endemic Mediterranean mountain species with endospermic seeds and morphophysiological dormancy: Aquilegia barbaricina,... -
2021
Journal article
Thermal niche for germination and early seedling establishment at the leading edge of two pine species, under a changing climate
Pines are the most popular species for reforestation in Mexico, however reforestation programs have little success due to a high mortality of pine seedlings. Shifts in the distribution range due to climate change has been predicted for many species specially at their distribution borders. Understanding the thermal limits of germination... -
2018
Book
Enhancing Food Security Through Seed Banking and Use of Wild Plants: Case Studies From the Royal Botanic Gardens, Kew
We show how food security can be enhanced through seed banking and use of wild plants by showcasing three science-based plant conservation and seed research projects from the Royal Botanic Gardens, Kew on underutilized useful plants and crop wild relatives.Ulian, Tiziana ; Pritchard, Hugh W. ; Cockel, Christopher P. ; Mattana, Efisio
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2022
Book chapter
Climate change and plant regeneration from seeds in Mediterranean regions of the Northern Hemisphere.
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2020
Journal article
Unlocking plant resources to support food security and promote sustainable agriculture.
Societal Impact Statement Biodiversity is essential to food security and nutrition locally and globally. By reviewing the global state of edible plants and highlighting key neglected and underutilized species (NUS), we attempt to unlock plant food resources and explore the role of fungi, which along with the wealth of traditional... -
2023
Journal article
Conserving useful plants for a sustainable future: species coverage, spatial distribution, and conservation status within the Millennium Seed Bank collection.
A substantially rich diversity of the world’s recorded useful plants (UPs) is captured within the Millennium Seed Bank collection hosted by the Royal Botanic Gardens, Kew, at Wakehurst, UK with 13,598 species (34%) belonging to 3696 genera and 325 families. This constitutes just over half of the total accessions and...