Abstract
The influence of different foliar applications of Triacontanol (Tria.) on growth, CO2 exchange, capsule development and alkaloid accumulation in opium poppy was studied in glasshouse conditions. Plant height, capsule number and weight, morphine content, CO2 exchange rate, total chlorophyll and fresh and dry weight of the shoot were significantly maximum at 0.01 mg/l Tria. At the highest concentration (4 mg/l) total chlorophyll, CO2 exchange rate and plant height were significantly inhibited. Thebaine and codeine contents remained unaffected at all the concentrations. The concentration of Fe, Mn, Cu in shoots were maximum at .01 and Zn at 0.1 mg/l Tria. Increase in shoot weight, leaf area ratio and chlorophyll content were significantly correlated with morphine content.
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References
Agarwala, SC and Sharma, CP (1961) The standardization of sand culture technique for the study of macro and micro nutrient (trace) element deficiencies under Indian conditions. Curr. Sci. 30: 24
Akhila, A and Uniyal, GC (1983) Quantitative estimation of opium alkaloids. Ind. J. Pharm. 45 (5): 236–238
Arnon, DI (1949) Copper enzymes in isolated chloroplast: Polyphenol oxidase in Beta vulgaris. Plant Physiol. 24: 1–15
Benedict, CR (1984) Chemical regulation of carbon partitioning into terpenes. Plant physiol. Suppl. 75: 123
Bittenbender, HC, Dilley, DR, Wert, V and Ries, SK (1978) Environmental parameters affecting dark response of rice seedlings (Oriza sativa L.) to triacontanol. Plant physiol. 61: 851–854
Bernath, J and Vagujfalvi (1970) Effect of CCC and DMSO on poppy. Herb. Hung. 9 (3): 49
Chubinidze, UV (1986) Interdependence between the accumulation of essential oil and photosynthesis in geranium. Soobshch. Akad. Nauk. Grus. SSR. 119 (2): 397–400 (Biol. Abstr. 81(11) 97975, 1986)
Erikson, AB, Sellden, G, Skogen, D and Nilsen, S (1981) Comparative analysis of the effect of Triacontanol on photosynthesis, photorespiration and growth of tomato (C3 plant) and maize (C4 plant). Planta 152: 44–49
Frischknecht, PM, Eller, BM and Bauman, TW (1982) Purine alkaloid formation and CO2 exchange in dependence of development and environmental factors in leaves of Coffea arabica L. Planta 156: 297–301
Hangarter, R, Ries, SK and Carlson, P (1978) Effect of Triacontanol on plant cell cultures in vitro. Plant Physiol. 61: 855–858
Hewitt EJ (1952) Sand and water culture methods used in the study of plant nutrition. Tech. Commun. 22 Commn. Bur. Hort. Plant. Crops: 405, 439
Hoagland DR and Arnon DI (1938) The water culture method of growing plants without soil. Circ. Calif. Exp. Stn.: 347
I.N.C.B. (1981) Reports of the International Narcotic Control Board. UN, Vienna: 100–102
Piper, CS (1942) Soil and plant analysis: A monograph. Waite Agricultural Research Institute. The University of Adelaide, Australia: 258–275
Radford, PJ (1967) Growth analysis formulae: Their use and abuse. Crop Sci. 7: 171–175
Ramanathan, VS (1978) Effect of plant growth regulators on yield of opium and its morphine content. Ind. J. Agri. Res. 12(4): 246
Ramani, S and Kanan, S (1980) Effect of Triacontanol on the absorption and transport of Rb+ and PO4− in plants. Z. Pflanzan. Physiol. 99: 427–433
Ries, SK, Wert, V, Sweely, CC and Leawitt, RA (1977) Triacontanol: A new naturally occurring plant growth regulator. Science 195: 1339–1341
Ries, SK and Wert, V (1977) Growth response of rice seedlings to Triacontanol in light and dark. Planta 135: 77–82
Singh, N and Luthra, R (1988) Sucrose metabolism and essential oil accumulation during lemongrass leaf development. Plant Sci. 57(2): 127–132
Tingey, DT (1987) Isoprene emission and photosynthesis in three ferns: The influence of light and temperature. Physiol. Plant. 69: 609–616
Zhdanova, LP and Rusova, MI (1979) Effect of maleic hydrazide on the accumulation of storage substance in seeds. Fiziol. Rast. 26(20): 428
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CIMAP Communication No. 839.
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Srivastava, N.K., Sharma, S. Effect of triacontanol on photosynthesis, alkaloid content and growth in opium poppy (Papaver Somniferum L.). Plant Growth Regul 9, 65–71 (1990). https://doi.org/10.1007/BF00025280
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DOI: https://doi.org/10.1007/BF00025280