References
- Beggs , J.P. Proceedings of the N.Z. Grassland Association . Vol. 24 , pp. 126 – 32 .
- Blackmore , L.W. Proceedings of the N.Z. Weed and Pest Control Conference . Vol. 20 , pp. 67 – 73 .
- Blair , I.D. and Bennett , A. 1960 . N.Z. Journal of Agricultural Research , 3 : 804 – 19 .
- Brockwell , J. 1962 . Australian Journal of Agricultural Research , 13 : 638 – 49 .
- Brockwell , J. 1963 . Applied Microbiology , 11 : 377 – 83 .
- Campbell , M.H. 1968 . Australian Journal of Experimental Agriculture and Animal Husbandry , 8 : 470 – 7 .
- Cullen , N.A. 1965 . N.Z. Agricultural Science , 1 : 25 – 7 .
- Cullen , N.A. Proceedings of the 10th International Grassland Congress . pp. 851 – 5 .
- Cullen , N.A. Proceedings of the N.Z. Grassland Association . Vol. 31 , pp. 110 – 6 .
- Cullen , N.A. Proceedings of the 11th International Grassland Congress . pp. 112 – 5 .
- Cullen , N.A. and During , C. Proceedings of the 9th International Grassland Congress . pp. 291 – 4 .
- During , C. , Cullen , N.A. and Mountier , N.S. 1963 . N.Z. Journal of Agricultural Research , 6 : 416 – 31 .
- Hayman , J.M. 1964 . Lincoln College M.Agr.Sci. Thesis , Canterbury , , New Zealand : Lincoln College .
- Hely , F.W. 1963 . C.S.I.R.O. Australian Division of Plant Industry Field Station Record , 2 : 89 – 102 .
- Iversen , C.E. Proceedings of the Lincoln College Farmers'Conference . Vol. 15 , pp. 78 – 83 .
- Janson , C.G. and White , J.G.H. 1971b . N.Z. Journal of Agricultural Research , 14 : 587 – 91 .
- Lobb , W.R. 1958 . N.Z. Journal of Agriculture , 96 : 556 – 556 .
- Lowther , W.L. 1965 . Lincoln College M.Agr.Sci. Thesis , Canterbury , , New Zealand : Lincoln College .
- McWilliam , J.R. and Dowling , P.M. Proceedings of the 11th International Grassland Congress . (in press).
- Parle , J.N. Proceedings of the N.Z. Grassland Association . Vol. 26 , pp. 123 – 6 .
- Rice , E.L. 1964 . Ecology , 45 : 824 – 37 .
- Warboys , I.B. 1966 . Experimental Agriculture , 3 : 63 – 63 .
- Watkin , B.R. and Vickery , P.J. 1965 . Australian Journal of Experimental Agriculture and Animal Husbandry , 5 : 23 – 8 .
- White , J.G.H. 1965 . University of Adelaide Ph.D. Thesis , South Australia : University of Adelaide .
- White , J.G.H. Proceedings of the N.Z. Grassland Association . Vol. 28 , pp. 105 – 13 .
- White , J.G.H. Proceedings of the 11th International Grassland Congress . pp. 134 – 8 .