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Jones, Peter G.Guarino, LuigiJarvis, Andy[Computer tools for spatial analysis of plant genetic resources data: 2. FloraMap]Computer tools for spatial analysis of plant genetic resources data: 2. FloraMap

This atlas describes the ecogeographic distribution of wild potatoes. They occur solely in the Americas, from the southwestern United States to central Argentina and Chile. To help the nonspecialist to understand the past and future changes in their classification, we first discuss the habitats, ...


Hijmans, R.J.Spooner, D.M.Salas, A.R.Guarino, Luigide la Cruz, J.[Atlas of wild potatoes]Atlas of wild potatoes

Crop Wild Relatives and Climate Change – gives an overview of the impacts of climate change on growing environments and the challenges that agricultural production faces in coming years and decades. It explores the potential for crop wild relatives to contribute novel genetic resources to the bre...


Redden, R.Yadav, S.S.Maxted, NigelDulloo, M.E.Guarino, LuigiSmith, Pete[Crop wild relatives and climate change]Crop wild relatives and climate change
Jaenicke, H.Ashmore, S.E.Dulloo, M.E.Guarino, LuigiTaylor, M.[XXIX International Horticultural Congress on Horticulture: Sustaining Lives, Livelihoods and Landscapes (IHC2014): IV International Symposium on Plant Genetic Resources]XXIX International Horticultural Congress on Horticulture: Sustaining Lives, Livelihoods and Landscapes (IHC2014): IV International Symposium on Plant Genetic Resources

The conservation status of wild Arachis spp. is not well characterized for its maintenance and possible future exploitation for the improvement of cultivated peanut, Arachis hypogaea L. Our objectives were to use 2175 georeferenced observations of wild peanut (Arachis spp.) to assess the conserva...


Jarvis, AndyFerguson, Morag E.Williams, D.E.Guarino, LuigiJones, Peter G.Stalker, H.T.Valls, JFMPittman, RNSimpson, CEBramel-Cox, P.J.[Biogeography of wild Arachis: Assessing conservation status and setting future priorities]Biogeography of wild Arachis: Assessing conservation status and setting future priorities

This paper presents an effective method for prioritizing areas within a country for acquisition of germplasm of a crop gene pool for ex situ conservation. The method was applied to the rare wild pepper species, Capsicum flexuosum Sendtn., in south-east Paraguay. A model to prioritize areas for co...


Jarvis, AndyWilliams, KGuarino, LuigiCaballero, PJMottram, G[Use of GIS for optimizing a collecting mission for a rare wild pepper (Capsicum flexuosum Sendtn.) in Paraguay]Use of GIS for optimizing a collecting mission for a rare wild pepper (Capsicum flexuosum Sendtn.) in Paraguay

Background: The wild relatives of crops represent a major source of valuable traits for crop improvement. These resources are threatened by habitat destruction, land use changes, and other factors, requiring their urgent collection and long-term availability for research and breeding from ex situ...


Ramírez Villegas, JuliánKhoury, Colin K.Jarvis, AndyDebouck, Daniel G.Guarino, Luigi[A gap analysis methodology for collecting crop genepools: a case study with Phaseolus Beans]A gap analysis methodology for collecting crop genepools: a case study with Phaseolus Beans
Vincent, H.Wiersema, JKell, S.Fielder, HDobbie, StevenCastañeda-Álvarez, Nora P.Guarino, LuigiEastwood, RLeón, B.Maxted, Nigel[A prioritized crop wild relative inventory to help underpin global food security]A prioritized crop wild relative inventory to help underpin global food security

The main objective of the“Adapting Agriculture to Climate Change” project is to collect and protect the genetic diversity of a portfolio of plants with the characteristics required for adapting the world's most important food crops to climate change. The initiative also aims to make available thi...


Dempewolf, HannesEastwood, Ruth J.Guarino, LuigiKhoury, Colin K.Muller, JVToll, Jane[Adapting agriculture to climate change: a global initiative to collect, conserve, and use crop wild relatives]Adapting agriculture to climate change: a global initiative to collect, conserve, and use crop wild relatives

Jarvis, AndyJones, Peter G.Mottram, GWilliams, D.E.Guarino, LuigiFerguson, Morag E.[Predicting the impact of climate change on the distribution of wild peanut genetic resources]Predicting the impact of climate change on the distribution of wild peanut genetic resources

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