Duke, 1981. Plenum Press, New York, USA, 345 p. Document reference Duke, J. A., 1981. Handbook of legumes of world economic importance. Plenum Press, New York, USA, 345 p.Web http://dx.doi.org/10.1007/978-1-4684-8151-8Citation key Duke, 1981Document license All rights reservedDatasheets Black medic (Medicago lupulina)Crimson clover (Trifolium incarnatum)Creeping indigo (Indigofera spicata and Indigofera hendecaphylla)Purple vetch (Vicia benghalensis)Rice bean (Vigna umbellata)Sour clover (Melilotus indicus)Slenderleaf (Crotalaria brevidens)Subclover (Trifolium subterraneum)White lupin (Lupinus albus) seedsWhite lupin (Lupinus albus) forage
