New Zealand Journal of Agriculture
15 January 1941
New Zealand Journal of Agriculture
15 June 1960
New Zealand Journal of Agriculture
15 August 1956
New Zealand Journal of Agriculture
16 February 1959
New Zealand Journal of Agriculture
16 August 1943
New Zealand Journal of Agriculture
20 February 1939
New Zealand Journal of Agriculture
15 April 1954
New Zealand Journal of Agriculture
15 May 1940
New Zealand Journal of Agriculture
15 January 1951
New Zealand Journal of Agriculture
16 March 1959
New Zealand Journal of Agriculture
15 January 1959
New Zealand Journal of Agriculture
15 March 1958
New Zealand Journal of Agriculture
15 January 1958
New Zealand Journal of Agriculture
20 April 1935
New Zealand Journal of Agriculture
15 January 1953
New Zealand Journal of Agriculture
16 February 1953
New Zealand Journal of Agriculture
15 November 1958
New Zealand Journal of Agriculture
16 March 1953
New Zealand Journal of Agriculture
15 March 1957
New Zealand Journal of Agriculture
15 February 1958
New Zealand Journal of Agriculture
15 January 1949
New Zealand Journal of Agriculture
15 November 1952
New Zealand Journal of Agriculture
15 August 1947
New Zealand Journal of Agriculture
15 January 1953
New Zealand Journal of Agriculture
15 October 1952
New Zealand Journal of Agriculture
15 December 1952
New Zealand Journal of Agriculture
16 March 1953
New Zealand Journal of Agriculture
15 March 1960
New Zealand Journal of Agriculture
15 November 1948
New Zealand Journal of Agriculture
15 October 1947
New Zealand Journal of Agriculture
15 February 1957
New Zealand Journal of Agriculture
15 December 1952
New Zealand Journal of Agriculture
15 April 1954
New Zealand Journal of Agriculture
15 February 1954
New Zealand Journal of Agriculture
15 April 1952
New Zealand Journal of Agriculture
16 November 1959
New Zealand Journal of Agriculture
15 June 1960
New Zealand Journal of Agriculture
16 August 1943
New Zealand Journal of Agriculture
15 October 1947
New Zealand Journal of Agriculture
15 January 1954