References
- Armstrong , S. D. , Jermyn , W. A. , Russell , A. C. and Banfield , R. A. 1984 . Summer forage production from field peas. . Proceedings of the Agronomy Society of New Zealand , 14 : 55 – 56 .
- Jermyn , W. A. , Hanson , R. , Scales , G. H. and Ryan , B. J. 1993 . Cereals as summer and winter forage supplements for beef cattle. . Proceedings of the Agronomy Society of New Zealand , 23 : 53 – 61 .