Results 191 to 200 of about 59,293 (245)
Some of the next articles are maybe not open access.
2019
Confusion concerning the number of species is understandable, considering the relatively low degree of distinctness separating some and the tendency of some Senecio species to freely hybridize. Although toxic Senecios are poisonous to most animals and to man, they derive their greatest economic importance from the losses they cause to the cattle ...
S.H. Sharrow, D.N. Ueckert, A.E. Johnson
openaire +1 more source
Confusion concerning the number of species is understandable, considering the relatively low degree of distinctness separating some and the tendency of some Senecio species to freely hybridize. Although toxic Senecios are poisonous to most animals and to man, they derive their greatest economic importance from the losses they cause to the cattle ...
S.H. Sharrow, D.N. Ueckert, A.E. Johnson
openaire +1 more source
Pyrrolizidine alkaloids from Senecio longilobus and Senecio glabellus
Phytochemistry, 1987Abstract TLC, capillary GC, packed column and capillary GC-MS, and1H NMR were used to characterize pyrrolizidine alkaloids fromSenecio longilobus andS.glabellus.S.glabellus contained senecionine and integerrimine, andS.longilobus contained senecionine, integerrimine, seneciphylline and retrorsine, all present predominantly asN-oxides.
Allen C. Ray +2 more
openaire +1 more source
[Senecio jacobaea: deceiving beauty. Senecio jacobaea poisoning].
Tijdschrift voor diergeneeskunde, 2003In a cattle herd problems were noticed during 1.5 years, characterised by emaciation and loss of milk production with lower fat- and protein%, tenesmus, central nervous symptoms (aggression, circling and blindness), diarrhoea, eczema solare and death. Clinical, laboratory and post mortem examinations did not reveal a specific cause at first.
J H, Vos +5 more
openaire +1 more source