Effect of temperature and photoperiod on ovarian recrudescence and maintenance of vitellogenic oocytes in the catfish, Clairias macrocephalus Gunther - Pacoli, Cecily S. Quebral (1985)
Mimeographed.
Thesis (M.S.)--University of the Philippines, Diliman.
Vita.
Keywords: Catfishes -- Effect of water temperature on; Catfishes -- Reproduction; Photoperiodism