1. New techniques in asparagus breeding;Falloon;NZ Comm. Grow.,1987
2. Asparagus breeding — A response to industry needs;Falloon;Acta Hort.,1989
3. Laboratory guide for the micropropagation of asparagus;Abernethy,1992
4. Root initiation of stem tip cuttings from mature asparagus plants;Andreassen,1967
5. Time required to establish tissue culture clones;Jamieson,1985