I can postulate that the extra light the cactus now gets triggered some photoperiodic phenomenom. ❋ Doyle (2009)
Given the marked photoperiodic control of the frost-hardening process in woody species at high latitudes, it is understandable that they harden more extensively compared to populations at lower latitudes under similar temperatures. ❋ Unknown (2009)
It's been known for some time that when people are denied photoperiodic cues their rhythms tend to lengthen, usually stabilizing between twenty-seven and thirty-six hours. ❋ Unknown (1999)
Its triticale progeny indicated that in the act of fertilization it had created dwarfs, introduced partial photoperiodic insensitivity, and completely overcome the sterility barrier, which had inhibited progress in triticale improvement for decades. ❋ Unknown (1989)
The plant is extremely photoperiodic, with most varieties only flowering with day-light less than 14 hours a day. ❋ Unknown (1989)
Day-length-the majority of Dioscorea spp. exhibit a photoperiodic response and although day-lengths greater than 12 hours favour the growth of the vine, tuber development is normally most satisfactory under short-day conditions (10-11 hours of daylight). ❋ Unknown (1987)
The difference will be exacerbated because birds, the most well-represented endotherms in the analysis, demonstrate constrained phenological plasticity due to photoperiodic induction of gonad maturation and migration, especially for long-distance migrants. ❋ Unknown (2010)
Using specially designed photoperiodic chambers, which allow precise control over light exposure at night, he and his research team have demonstrated that manipulating light intensity at night, and thus melatonin production, dramatically affects human breast cancers growing in rats. ❋ Unknown (2009)
Now, in the latest study, using specially designed photoperiodic chambers, which allow precise control over light exposure at night, he and his research team have demonstrated that manipulating light intensity at night, and thus melatonin production, dramatically affects human breast cancers growing in rats. ❋ Unknown (2009)
Bentley GE, Ball GF (1999) Does sex or photoperiodic condition influence ZENK induction in response to song in European starlings? ❋ Peter V. Lovell Et Al. (2008)
Vitamin contents plants relationship photoperiodic responses ❋ Unknown (2008)
Adaptations enzymic capacity photoperiodic (malic acid metabolism transamination) ❋ Unknown (2008)
(B) Proper photoperiodic hypocotyl elongation requires correct phasing of the BR perception. ❋ Unknown (2008)
Arabidopsis gene encoding a MYB transcription factor, regulates circadian rhythmicity and photoperiodic responses. ❋ Unknown (2008)
In fact, in the apple tree and other species of the family Rosaceae, cold induces dormancy regardless of photoperiodic conditions ❋ Unknown (2008)
Lemna species showing long-day and short-day photoperiodic flowering responses. ❋ Unknown (2008)
Nakamichi N, Kita M, Niimura K, Ito S, Yamashino T, et al. (2007) Arabidopsis clock-associated pseudo-response regulators PRR9, PRR7 and PRR5 coordinately and positively regulate flowering time through the canonical CONSTANS-dependent photoperiodic pathway. ❋ Unknown (2008)
Vitamin A photoperiodic thermoperiodic induction diapause Pieris brassicae ❋ Unknown (2008)
