TY  - RPRT
TI  - More flowers or new cladodes? Environmental correlates and biological consequences of sexual reproduction in a Sonoran Desert prickly pear cactus, Opuntia engelmannii
AU  - Janice E. Bowers
PY  - 1996
DO  - 10.2307/2996304
UR  - https://pubs.usgs.gov/publication/70018810
ID  - 70018810
ER  -