'Flowering hormone' diaporamas de présentation

Controls on Flowering

Controls on Flowering. FLOWERING Light and Flowering Flowering types: LDP, SDP, DNP Critical day (night) length A period of bright light needed prior to darkness, additional amount of light needed to extend day is small Light break in night removes effect R/FR shows phytochrome.

634 views • 21 slides

Photoperiodism, Gravitropism, and Thigmotropism

597 views • 15 slides

Photoperiodism, Gravitropism, and Thigmotropism

264 views • 15 slides

14.4 The Life Cycle of Flowering Plants

14.4 The Life Cycle of Flowering Plants. Biology 1001 November 28, 2005. Photoperiod and the Control of Flowering. The events of the life cycle, such as flowering, seed germination and leaf growth, need to be appropriately timed with respect to season

464 views • 13 slides