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Exploring the wider potential of forage legumes collected from the highlands of Eritrea

  • Richard Snowball (a1) (a2) (a3), Amanuel Mahdere (a4), Eskender Tesfay (a4), Mehreteab Aberra (a1), Regina M. Carr (a5) and Mario F. D' Antuono (a1)...


This is the first report of a pasture plant collecting mission to the highlands of Eritrea and a preliminary examination of the potential of species for both Eritrea and southern Australia. In 2004, seeds from 53 legume species were collected from 58 locations in the southern highlands between Keren, Adi Quala and Senafe. Strains of Rhizobium from 18 species were also collected. Seed collections of 11 species with Rhizobium were established in germplasm nurseries at the Medina Research Station, Western Australia between 2005 and 2010. Observations on their growth, flowering and seed production were recorded. Based on a climate match analysis and observations from germplasm nurseries, it was suggested that species with most promise for parts of southern Australia include the annual legume Biserrula pelecinus ssp. leiocarpa and the perennial shrub Colutea abyssinica. The greatest potential, however, is reserved for the highlands of Eritrea where germplasm is well adapted. Species found low in the landscape including from the genera Lotus, Trifolium and Medicago appeared well utilized. Different species found higher in the landscape including from the genera Indigofera, Tephrosia, Crotalaria, Trifolium schimperi, B. pelecinus ssp. leiocarpa and C. abyssinica were much less common, appeared under-utilized and may be under threat from genetic erosion. Animal production on the non-arable dry hillsides of the highlands would benefit from better utilization of these species through replanting some areas, careful grazing management and demonstration of the benefits of increasing the native legume component of these wild pastures.


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Akundabweni, LMS (1986) Forage potential of some native annual Trifolium species in the Ethiopian highlands. In: Haque, I, Jutzi, S and Neate, PJH (eds) Potentials of Forage Legumes in Farming Systems of Sub-Saharan Africa. Addis Ababa: ILCA, pp. 439459.
Akundabweni, LSM and Njuguna, SK (1996) Seed production of native hay clovers in the highlands of eastern Africa. Tropical Grasslands 30: 257261.
Akundabweni, LS, Lazier, JR and Lemme, G (1991) Comparative growth of some African clover planted at different times. Tropical Grasslands 25: 358364.
Anon (1981) National Atlas of Ethiopia – Preliminary Edition. Printed and published by Ethiopian Mapping Agency, The Provisional Military Government of Socialist Ethiopia National Revolutionary Development Campaign and Central Planning Supreme Council. Addis Ababa, Ethiopia.
Ayres, JF, Kelman, WM, Wiedemann, SG, Lane, LA and McCorkell, BE (2008) Developing birdsfoot trefoil (Lotus corniculatus L.) varieties for permanent pasture applications in low latitude regions of eastern Australia. Australian Journal of Experimental Agriculture 48: 488498.
Batello, C, Brinkman, R, Mannetje, L't, Martinez, A and Suttie, J (2007) Plant Genetic Resources of Forage Crops, Pasture and Rangelands. Rome: FAO, pp. 163.
Bell, LW, Bennett, RG, Ryan, MH and Clark, H (2010) The potential of herbaceous native Australian legumes as grain crops: a review. Renewable Agriculture and Food Systems 26: 7291.
Boonman, JG (1993) East Africa's Grasses and Fodders: Their Ecology and Husbandry. Boston, Dordrecht: Kluwer Academic Publishers, pp. 1343.
Clements, RJ (1996) Pastures for prosperity. 3. The future for new tropical pasture plants. Tropical Grasslands 30: 3146.
Dauro, D, Mohamed-Saleem, MA and Gintzburger, G (1997) Recruitment and survival of native annual Trifolium species in the highlands of Ethiopia. African Journal of Ecology 35: 19.
Demissie, A (1991) A decade of germplasm exploration and collecting activities by the Plant Genetic Resources Centre/Ethiopia. In: Engels, JMM, Hawkes, JG and Worede, M (eds) Plant Genetic Resources of Ethiopia. Cambridge: Cambridge University Press, pp. 202217.
Franzel, S, Arimi, HK and Murithi, FM (2002) Calliandra calothyrsus: assessing the early stages of adoption of a fodder shrub in the highlands of Central Kenya. In: Franzel, S and Scherr, SJ (eds) Trees on the Farm: Assessing the Adoption Potential of Agroforestry Practices in Africa. Wallinford: CABI Publishing, pp. 125144.
Freitas, G, Gananca, JFT, Nobrega, H, Nunes, E, Costa, G, Slaski, JJ and Pinheiro de Carvalho, MAA (2011) Morphological evaluation of common bean diversity on the Island of Madeira. Genetic Resources and Crop Evolution 58: 861874.
Hanson, J and Mengistu, S (1991) Collection of Ethiopian forage germplasm at the International Livestock Centre for Africa. In: Engels, JMM, Hawkes, JG and Worede, M (eds) Plant Genetic Resources of Ethiopia. Cambridge: Cambridge University Press, pp. 218225.
Hedberg I, Edwards S (eds) (1989) Flora of Ethiopia, Volume 3, Pittosporaceae to Araliaceae, Papilionoideae. Addis Ababa and Asmara: Addis Ababa University and University of Uppsala, pp. 97–251.
Howieson, JG, Ewing, MA and D'Antuono, MF (1988) Selection for acid tolerance in Rhizobium meliloti. Plant and Soil 105: 179188.
Howieson, JG, Loi, A and Carr, SJ (1995) Biserrula pelecinus L. – a legume pasture species with potential for acid, duplex soils which is nodulated by unique root-nodule bacteria. Australian Journal of Agricultural Research 46: 9971009.
Kahurananga, J (1987) The screening of perennial Trifolium species mainly from the Ethiopian highlands and their potential for use in pasture. In: Dzowela, BH (ed.) African Forage Plant Genetic Resources, Evaluation of Forage Germplasm and Extensive Livestock Production System. Addis Ababa: ILCA, pp. 120126.
Kahurananga, J (1991) Intercropping Ethiopian Trifolium species with wheat. Experimental Agriculture 27: 385390.
Kahurananga, J and Tsehay, A (1984) Variation in flowering time, dry matter and seed yield among annual Trifolium species, Ethiopia. Tropical Grasslands 25: 2025.
Kahurananga, J and Tsehay, A (1991) Preliminary assessment of some annual Ethiopian Trifolium species for hay production. Tropical Grasslands 18: 215217.
Lazier, JR and Mengistu, A (1991) Evaluation and utilization of Ethiopian forage species. In: Engels, LMM, Hawkes, JG and Worede, M (eds) Plant Genetic Resources of Ethiopia. Cambridge: Cambridge University Press, pp. 278287.
Lenné, JM and Wood, D (2004) Is there a ‘logic of fodder legumes’ in Africa? Food Policy 29: 565585.
Mannetje, L't (1964) The use of some African clovers as pasture legumes in Queensland. Australian Journal of Experimental Agriculture and Animal Husbandry 4: 2225.
Moore, G, Sanford, P and Wiley, T (2006) Perennial Pastures for Western Australia. Bulletin 4690. ISSN 1833-7236. Perth: Department of Agriculture and Food Western Australia.
Mugwira, LM, Haque, I, Lupwayi, NZ and Luyindula, N (1997) Evaluation of phosphorus uptake and use efficiency and nitrogen fixation potential by African clovers. Agriculture, Ecosystems and Environment 65: 169175.
Nichols, PGH, Loi, A, Nutt, BJ, Evans, PM, Craig, AD, Pengelly, BC, Dear, BS, Lloyd, DL, Revell, CK, Nair, RM, Ewing, MA, Howieson, JG, Auricht, GA, Howie, JH, Sandral, GA, Carr, SJ, de Koning, CT, Hackney, BF, Crocker, GJ, Snowball, R, Hughes, SJ, Hall, EJ, Foster, KJ, Skinner, PW, Barbetti, MJ and You, MP (2007) New annual and short-lived perennial pasture legumes for Australian agriculture – 15 years of revolution. Field Crops Research 104: 1023.
Nichols, PGH, Loi, A, Nutt, BJ, Snowball, R and Revell, CK (2010) Domestication of new Mediterranean annual pasture legumes. In: Huyghe, C (ed.) Sustainable Use of Genetic Diversity in Forage and Turf Breeding. Netherlands: Springer, pp. 137141.
Sarwatt SV, Mkiwa FEJ (1988) The current status of knowledge on the feed value of Crotalaria species in Tanzania. In: Dzowela BH (ed.) African Forage Plant Genetic Resources, Evaluation of Forages Germplasm and Extensive Livestock Production Systems. Proceedings of the Third Workshop Held at the International Conference Centre, Arusha, Tanzania, 22–30 April 1987. Addis Ababa: ILCA, pp. 196–203.
Shelton, HM, Franzel, S and Peters, M (2005) Adoption of tropical legume technology around the world: analysis of success. Tropical Grasslands 39: 198209.
Snowball, R, D'Antuono, M, Cohen, B, Gajda, K and Bennett, R (2010) The value of germplasm nurseries in selecting species for field evaluation. Crop and Pasture Science 61: 957969.
Snowball, R, Hadas, R, Galili, S, Ur, Y, Nichols, P and Kigel, H (2008) Collecting pasture legumes in Israel with a focus on species of importance to southern Australia. Plant Genetic Resources Newsletter 155: 1524.
Strange, R (1958) Preliminary trials of grasses and legumes under grazing. East African Agricultural Journal 24: 92102.
Sumberg, J (2002) The logic of fodder legumes in Africa. Food Policy 27: 285300.
Wen, C, Hill, MJ and Blair, GJ (1993) African clovers and miscellaneous legumes on the Northern Tablelands of NSW. Australian Plant Introduction Review 24: 19.
Wilson, GPM and Bowman, AM (1993) Trifolium species on the New South Wales north coast: 2. African species. Genetic Resources Communication 19: 112(ISSN 0159–6071 ISBN 0 643 05335 2).
Wolfe EC, Tesfai T, Cook B, Tesfay E, Bowman A. (2008) Forages for agricultural production and catchment protection in Eritrea. In: Unkovich M (ed.) Global Issues, Paddock Action: Proceeding of the 14th Australian Agronomy Conference. Adelaide: Australian Society of Agronomy. Available


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Exploring the wider potential of forage legumes collected from the highlands of Eritrea

  • Richard Snowball (a1) (a2) (a3), Amanuel Mahdere (a4), Eskender Tesfay (a4), Mehreteab Aberra (a1), Regina M. Carr (a5) and Mario F. D' Antuono (a1)...


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