
TY  - JOUR
A1  - Brown, RH 
T1  - The occurrence of biotypes of the cereal cyst nematode (<I>Heterodera avenae</I> Woll.) in Victoria
JF  - Australian Journal of Experimental Agriculture
JO  - Aust. J. Exp. Agric.
Y1  - 1969
VL  - 9
IS  - 39
SP  - 453
EP  - 456
KW  - 
UR  - https://doi.org/10.1071/EA9690453 
N2  - Ten cereal cyst nematode (Heterodera avenae Woll.) populations from the Victorian Mallee and Wimmera districts, were tested for their variation in pathogenicity, using a selected range of indicator varieties. Of the oats used, Avena sterilis and A. strigosa were resistant to all populations, while A. abyssinica and CV. Sun II were both susceptible. None of the cultivars of barley or wheat was resistant ; the spring wheat CV. Loros was very susceptible. Rye CV. South Australian was resistant to all populations. The results presented indicate that only one biotype of H. avenae is present in Victoria, and that it is unlike any of those known to occur in Europe. 
ER  -

