Photoperiod abscisic acid

Abscisic acid treatment For abscisic acid treatments plants were grown on a 16/8 h photoperiod at 30°C/18 C. The PPFD was 400-600 pmol quanta m s . ... [Pg.3162]

In conclusion, it is clear that developmental factors play a role in the expression of CAM in non-stressed plants. The simplest interpretation is that prolonged photoperiods allow more growth over a given time, hence plants reach a certain developmental stage earlier which allows an earlier induction of CAM. The dependence of induction on environment may be mediated through abscisic acid, which serves as a functional linkage between environmental stress and biochemical adaptation. [Pg.3164]

Lenton JR, Perry VM, Saunders PF (1972) Endogenous abscisic acid in relation to photoperiodically induced bud dormancy. Planta 106 13-22... [Pg.19]

Zeevaart JAD (1971) ( + )-Abscisic acid content of spinach in relation to photoperiod and water stress. Plant Physiol 48 86-90... [Pg.79]

Cherry JH, van Haystee R (1965) Comparison of messenger RNA in photoperiodically induced and non-induced Xanthium buds. Science (Wash DC) 150 1450-1453 Choinski JS Jr, Trelease RN, Doman DC (1981) Control of enzyme activities in cotton cotyledons during maturation and germination. III. In-vitro embryo development in the presence of abscisic acid. Planta (Berl) 152 428-435... [Pg.209]

Michniewicz M, Lang A (1962) Effect of nine different gibberellins on stem elongation and flower formation in cold requiring and photoperiodic plants grown under non-inductive conditions. Planta (Berl) 58 549-563 Milborrow BV (1974) The chemistry and physiology of abscisic acid. Annu Rev Plant Physiol 25 259-307... [Pg.213]

Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...