References
- Barlow , N. D. 1985 . A model for pest assessment in New Zealand sheep pastures . Agricultural systems , 18 : 1 – 37 .
- Christie , R. W. Departmental results for control of Wiseana spp. Proceedings of the 18th New Zealand Weed and Pest Control Conference . pp. 147 – 150 .
- Henzell , R. F. and Lauren , D. R. Conventional and micro-encapsulated sprays and bait formulations for porina control . Proceedings of the 36th New Zealand Weed and Pest Control Conference . pp. 190 – 194 .
- Kain , W. M. , Holland , T. Y. and Atkinson , D. S. Rapid methods for sampling soil inhabiting insect pests of pastures . Proceedings of the 2nd Australasian Conference on Grassland Invertebrate Ecology . pp. 108 – 112 .
- King , P.O. , Meekings , J. S. and Phillip , J. C. Porina control in Waikato dairy pastures . Proceedings of the 38th New Zealand Weed and Pest Control Conference . pp. 15 – 18 .
- McLaren , G. F. and Crump , D. K. An economic study of the use of insecticides for the control of porina catepillar . Proceedings of the 22nd New Zealand Weed and Pest Control Conference . pp. 307 – 322 .
- MacFadyen , A. 1961 . Improved funnel type extractors for soil arthropods . Journal of animal ecology , 30 : 171 – 184 .
- Ulyatt , M. J. , Fermessy , P. F. , Rattray , R. V. and Jaqusch , K. T. 1980 . “ The nutritive value of supplements in Supplementary Feeding ” . In New Zealand Society of Animal Production. Occasional publication no. 7 Edited by: Drew , K. R. and Fermessy , P. F. 157 – 184 .
- Wrerm , N. R. , McGhie , R. A. and Pottinger , R. P. Bioassay and field experiments for evaluation of difluron for porina caterpillar control in pasture . Proceedings of the 4th Australasian Conference on Grassland Invertebrate Ecology . pp. 286 – 292 .