Detection of swainsonine and calystegines in Convolvulaceae species from the semiarid region of Pernambuco

by Fábio S. Mendonça, Givaldo B. Silva Filho, Hisadora A.S. Chaves, Lorena D.A. Aires, Thaiza C. Braga, Dale R. Gardner, Daniel Cook, Maria T. Buril

Spontaneous and experimental poisoning by Merremia macrocalyx (Convolvulaceae) in cattle

by Luiz B. Brito, Givaldo B. Silva Filho, Hisadora A.S. Chaves, Ana L.O. Nascimento, Thaiza C. Braga, James Pfister, Franklin Riet Correa, Fábio S. Mendonça

Spontaneous poisoning by Ricinus communis leaves (Euphorbiaceae) in goats

by Luiz B. Brito, Franklin Riet-Correa, Valdir M. Almeida, Givaldo B. Silva Filho, Hisadora A.S. Chaves, Thaiza C. Braga, Joaquim Evêncio Neto, Fábio S. Mendonça