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In this study, the impact of forest disturbance on earthworm assemblages was assessed using monoliths dug out at 5 m intervals along a gradient of land-use intensification. The land-use types comprised primary forest (as a baseline), secondary forest, tree plantation, fallow, perennial and annual...


Tondoh, Jérôme E.Guei, AMCsyzdum, COkoth, Peter F.[Effect of land-use on the earthworm assemblages in semi-deciduous forests of Central-West Ivory Coast]Effect of land-use on the earthworm assemblages in semi-deciduous forests of Central-West Ivory Coast

The list of Colombian Passifloraceae was revised, using 3.930 records from literature, herbaria, and field observations. It includes 167 species, 165 of them native, which is equivalent to 27% of the family. Our list includes more details on species distribution and presents 26 species new to Col...


Ocampo Pérez, John A.Coppens d'Eeckenbrugge, GeoRestrepo, MJarvis, AndySalazar, MCaetano, C.M.[Diversity of Colombian passifloraceae : Biogeography and an updated list for conservation]Diversity of Colombian passifloraceae : Biogeography and an updated list for conservation

Analysis was made of 3,923 records of 162 wild Passiflora specimens to assess the distribution of their diversity in Colombia, identify collection gaps, and explore their potential as indicator species. Despite variable collecting density among and within biogeographic regions, the Andean region ...


Ocampo Pérez, John A.Coppens d'Eeckenbrugge, GeoJarvis, Andy[Distribution of the Genus Passiflora L. diversity in Colombia and Its potential as an Indicator for biodiversity management in the coffee growing zone]Distribution of the Genus Passiflora L. diversity in Colombia and Its potential as an Indicator for biodiversity management in the coffee growing zone

Sustainability standards and certification serve to differentiate and provide market recognition to goods produced in accordance with social and environmental good practices, typically including practices to protect biodiversity. Such standards have seen rapid growth, including in tropical agricu...


Milder, Jeffrey C.Arbuthnot MBlackman, A.Brooks, S.Giovannucci, DanieleGross LHKennedy ETKomives KLambin EFLee AMeyer DNewton, PeterPhalan, B.Schroth, GötzSemroc, BambiRokxoort, H. vanZrust, M.[An agenda for assessing and improving conservation impacts of sustainability standards in tropical agriculture]An agenda for assessing and improving conservation impacts of sustainability standards in tropical agriculture
Kissling, W. DanielAhumada, Jorge A.Bowser, AnneFernández, MiguelFernández, NéstorGarcía, Enrique AlonsoGuralnick, Robert P.Isaac, Nick J. B.Kelling, SteveLos, WouterMcRae, LouiseMihoub, Jean-BaptisteObst, MatthiasSantamaria, MonicaSkidmore, Andrew K.Williams, Kristen J.Agosti, DonatAmariles, DanielArvanitidis, ChristosBastin, LucyLeo, Francesca deEgloff, WilliElith, JaneHobern, DonaldMartin, DavidPereira, Henrique M.Pesole, GrazianoPeterseil, JohannesSaarenmaa, HannuSchigel, DmitrySchmeller, Dirk S.Segata, NicolaTurak, ErenUhlir, Paul F.Wee, BrianHardisty, Alex R.[Building essential biodiversity variables (EBVs) of species distribution and abundance at a global scale]Building essential biodiversity variables (EBVs) of species distribution and abundance at a global scale
Guimaraes, Elcio PerpétuoDebouck, Daniel G.Beebe, Stephen E.Pompilio Martínez, CésarHershey, Clair H.Ceballos, H.[Pre-breeding : an alternative to add value to the plant genetic resources]Pre-breeding : an alternative to add value to the plant genetic resources

In recent years, so-called ‘lost crops’ have been appraised in a number of reviews, among them Lablab purpureus in the context of African vegetable species. This crop cannot truly be considered ‘lost’ because worldwide more than 150 common names are applied to it. Based on a comprehensive literat...


Maass, Brigitte L.Knox, M.R.Venkatesha, SCAngessa, T.T.Ramme, SPengelly, Bruce C.[Lablab purpureus : A crop lost for Africa?]Lablab purpureus : A crop lost for Africa?

Grain legumes contribute significantly to total world food production. Legumes are the primary source of dietary proteins in many developing countries, where protein hunger and malnutrition are widespread. Grain legumes germplasm constitute ~15% of the 7.4 M accessions preserved globally. Nearly,...


Upadhyaya, Hari D.Dwivedi, S.L.Ambrose, M.Ellis, NBerger, J.Smykal, PDebouck, Daniel G.Duc, G.Dumet, D.Flavell, ASharma, S.K.Mallikarjuna, NGowda, C.L.L.[Legume genetic resources: management, diversity assessment, and utilization in crop improvement]Legume genetic resources: management, diversity assessment, and utilization in crop improvement
Baudron, FrédéricCorbeels, MarcMonicat, F.Giller, Ken E.[Cotton expansion and biodiversity loss in African savannahs, opportunities and challenges for conservation agriculture : A review paper based on two case studies]Cotton expansion and biodiversity loss in African savannahs, opportunities and challenges for conservation agriculture : A review paper based on two case studies

Ethiopia is cited as one of the centres of sorghum diversity. In order to assess the on-farm genetic resources management of sorghum various research methodologies were employed. These were focus group interviews with 360 farmers, key informant interviews with 60 farmers and development agents an...


Mekbib, FBjornstad, A.Sperling, L.Synnevag, G[Factors shaping on-farm genetic resources of sorghum [Sorghum bicolor (L.) Moench] in the centre of diversity, Ethiopia]Factors shaping on-farm genetic resources of sorghum [Sorghum bicolor (L.) Moench] in the centre of diversity, Ethiopia

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