1. Effect of growth regulating compounds on development of basal shoots of greenhouse roses;Asen;Bot. Gaz.,1953
2. High intensity supplementary lighting increases yields of greenhouse roses;Carpenter;J. Amer. Soc. hort. Sci.,1972
3. Supplemental lighting effects on newly planted and cut-back greenhouse roses;Carpenter;HortScience,1971
4. Bottom break production of rose plants as influenced by plot location in the greenhouse;Fischer,1949
5. Phytohormones in flowering regulation of self-inductive plants;Halevy,1972