1. Partitioning of dry matter in open-pollinated and F1 hybrid cultivars of asparagus;Benson;J. Amer. Soc. Hort. Sci.,1980
2. Irrigation-nitrogen studies in asparagus and the measurement of soil moisture changes by the neutron method;Cannell,1970
3. Dynamic growth characteristics in seedling asparagus;Dufault;J. Amer. Soc. Hort. Sci.,1983
4. Comparisons of the growth and development of young asparagus plants established from seedling transplants and by direct seeding;Fisher;N.Z. J. Expt. Agric.,1982
5. Asparagus irrigation studies;Hanna;Cal. Agr.,1958