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In Bolivia, the plant families Araceae and Bromeliaceae offer numerous non-timber products, including ornamental plants, medicines, foods, and fibers. The economic potential for the utilization of these resources depends critically on the distribution of potentially useful species in different ec...


Acebey, AKromer, TMaass, Brigitte L.Kessler, M[Ecoregional distribution of potentially useful species of araceae and bromeliaceae as non-timber forest products in Bolivia]Ecoregional distribution of potentially useful species of araceae and bromeliaceae as non-timber forest products in Bolivia

Cowpea [Vigna unguiculata (L.) Walp.] is an important crop in many African countries, though its use as a leafy vegetable has not received adequate research attention. Leaf and grain yields are low and unstable, especially in highly variable climates in marginal areas. A study was conducted to ev...


Kabululu, M.S.Ojiewo, C.Oluoch, M.Maass, Brigitte L.[Cowpea cultivar mixtures for stable and optimal leaf and seed yields in a maize intercropping system]Cowpea cultivar mixtures for stable and optimal leaf and seed yields in a maize intercropping system
Rao, Idupulapati M.Peters, MichaelCastro, AracelySchultze-Kraft, RainerWhite, D.Fisher, M.Miles, John W.Lascano, Carlos E.Blümmel, MichaelBungenstab, D.J.Tapasco, JeimarHyman, GlennBolliger, Adrian M.Paul, Birthe K.Hoek, Rein van derMaass, Brigitte L.Tiemann, Tassilo T.Cuchillo-Hilario, MarioDouxchamps, SabineVillanueva, C.Rincón, ÁlvaroAyarza, Miguel AngelRosenstock, Todd S.Subbaraoa, Guntur V.Arango, JacoboCardoso, J.Worthington, MargaretChirinda, NgonidzasheNotenbaert, An Maria OmerJenet, A.Schmidt, AVivas, NelsonLefroy, R.D.B.Fahrney, K.Guimaraes, Elcio PerpétuoTohme, Joseph M.Cook, Simon E.Herrero, Mario T.Chacón, M.Searchinger, T.Rudel, Thomas K.[LivestockPlus – The sustainable intensification of forage-based agricultural systems to improve livelihoods and ecosystem services in the tropics]LivestockPlus – The sustainable intensification of forage-based agricultural systems to improve livelihoods and ecosystem services in the tropics
Katunga Musale, DieudonnéMuhigwa, BJBKashala, KJCKambuyi, MNyongombe, NMaass, Brigitte L.Peters, Michael[Agro-ecological adaptation and participatory evaluation of multipurpose tree and shrub legumes in mid altitudes of Sud-Kivu, D.R. Congo]Agro-ecological adaptation and participatory evaluation of multipurpose tree and shrub legumes in mid altitudes of Sud-Kivu, D.R. Congo
Bacigale-Bashizi, S.Paul, Birthe K.Muhimuzi-Lwaboshi, FabriceMapenzi, NevillePeters, MichaelMaass, Brigitte L.[Characterizing feeds and feed availability in Sud-Kivu province, DR Congo]Characterizing feeds and feed availability in Sud-Kivu province, DR Congo
Katunga Musale, DieudonnéMuhigwa, JBBKashala, KJCIpungu, LNyongombe, NMaass, Brigitte L.Peters, Michael[Testing agro-ecological adaptation of improved herbaceous forage legumes in South-Kivu, D.R. Congo]Testing agro-ecological adaptation of improved herbaceous forage legumes in South-Kivu, D.R. Congo

Germplasm of the calabash tree (Crescentia cujete L.) was collected in five major regions of Colombia, i.e. the Andes, Caribbean, Amazon, Orinoco, and Pacific regions. Collecting this multipurpose tree was guided by the indigenous knowledge of farmers and artisans in each region. Large variation ...


Arango Ulloa, AJBohórquez Cháux, AdrianaDuque E., Myriam CristinaMaass, Brigitte L.[Diversity of the calabash tree (Crescentia cujete L.) in Colombia]Diversity of the calabash tree (Crescentia cujete L.) in Colombia
Khan, M.A.Witzke-Ehbrecht, S. vonMaass, Brigitte L.Becker, H.C.[Relationships among different geographical groups, agro-morphology, fatty acid composition and RAPD marker diversity in Safflower (Carthamus tinctorius)]Relationships among different geographical groups, agro-morphology, fatty acid composition and RAPD marker diversity in Safflower (Carthamus tinctorius)

The demand for livestock products is growing fast in developing countries due to population growth, urbanization, and rising incomes. For example from 1990 to the year 2010, demands for meat and milk in developing countries were estimated to grow by 66 percent and 223 percent, respectively. In mo...


Li Pun, H.H.Maass, Brigitte L.[The role of international livestock research in addressing human needs and the environment]The role of international livestock research in addressing human needs and the environment

Cowpea (Vigna unguiculata L. Walpers) leaves are an important nutrient source. Little is known about accession-specific leaf yield dynamics across recurrent harvests. The objectives of this study were to assess environmental impact on successive single leaf yields, assess genotypic differences in...


Polreich, S.Becker, H.C.Maass, Brigitte L.[Accession-specific effects of repeated harvesting edible cowpea leaves on leaf yield, stability, and reliability.]Accession-specific effects of repeated harvesting edible cowpea leaves on leaf yield, stability, and reliability.

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