Britten et al., 1963. Crop Sci., 3 (5): 415-416 Document reference Britten, E. J. ; Palafox, A. L. ; Frodyma, M. M. ; Lynd, F. T., 1963. Level of 3-nitropropionic acid in relation to toxicity of Indigofera spicata in chicks. Crop Sci., 3 (5): 415-416Web https://doi.org/10.2135/cropsci1963.0011183X000300050013xCitation key Britten et al., 1963Datasheets Creeping indigo (Indigofera spicata and Indigofera hendecaphylla)