000 01527nab a22003497a 4500
001 G33714
003 MX-TxCIM
008 121211b |||p||p||||||| |z||| |
040 _aMX-TxCIM
041 0 _aEn
043 _aGB
072 0 _aH20
090 _aREP-4172
100 1 _aWillingale, J.
245 0 0 _aInteraction between Claviceps purpurea and Tilletia caries in wheat
260 _c1987
340 _aPrinted
500 _aIllustrations, references p. 152-153
520 _aC. purpurea can infect wheat ovaries already parasitized by T. caries [T. tritici]. The ergot fungus becomes the dominant pathogen, displacing the bunted ovary. The specific immunoglobulin isolated from antisera raised against beta- glucanase of C. purpurea had affinity for C. purpurea mycelium but did not bind to T. caries mycelium. Consequently, immunofluorescence techniques differentiated between ergot tissue and bunt tissue at the interface between the2 parasites during their interaction in wheat, and demonstrated the acropetal displacement of the primary pathogen by the secondary pathogen.
546 _aEnglish
595 _aRPC
650 1 0 _aClaviceps purpurea
650 1 0 _aImmunofluorescence
650 1 0 _aPlant pathology
_91209
650 1 0 _aTilletia caries
650 1 0 _aWinter crops
650 1 7 _aTriticum
_gAGROVOC
_2
_91295
650 1 7 _aWheat
_gAGROVOC
_2
_91310
700 1 _aMantle, P.G.,
_ecoaut.
773 0 _tTransactions of the British Mycological Society
_n617555
_gv. 89, no. 2, p. 145-153
942 _cJA
999 _c12218
_d12218