doi: 10.15389/agrobiology.2013.1.107eng
UDC 635.21:581.132:581.174.1:535-1/-3
PHOTOSYNTHESIS AND PRODUCTIVITY OF POTATO PLANTS IN THE CONDITIONS OF DIFFERENT SPECTRAL IRRADIATION
Yu.Ts. Martirosyan1, M.N. Polyakova1, T.A. Dilovarova1, A.A. Kosobryukhov1, 2
1All-Russian Research Institute of Agricultural Biotechnology, Russian Academy of Agricultural Sciences,
42, ul. Timiryazevskaya, Moscow, 127422 Russia,
e-mail: yumart@yandex.ru;
2Institute of Fundamental Problems in Biology, Russian Academy of Sciences,
2, ul. Institutskaya,Pushchino, Moscow Province, 142290 Russia,
e-mail: kosobr@rambler.ru
Received April 9, 2012
The authors investigated the effect of light-emitting diode irradiator with maximum in the region of red (λмакс. 630±5 nm, 660±5 nm) and blue (λмакс. 450±5 nm, 470±5 nm) light on growth processes and activity of photosynthetic apparatus in potato plants of the Nevskii early variety. It was made a conclusion, that application of light-emitting diode irradiators in controllable conditions of phytotron may be useful technique during potato growing subject to changes of spectrum composition in plant ontogenesis.
Keywords: potato, photosynthesis, growth, light diodes.
REFERENCES
1. Volkov V.N., Sventitskii I.I., Storozhev P.I., Tsareva L.A. Iskusstvennoe obluchenie rastenii [Artificial Illumination]. Pushchino, 1982.
2. Tikhomirov A.A., Lisovskii G.M., Sid'ko F.Ya. Spektral'nyi sostav sveta i produktivnost' rastenii [Light Spectrum Components and Productivity of Plants]. Novosibirsk. 1991.
3. Yorio N.C., Goins G.D., Kagie H.K., Wheeler R.M., Sager J.C. Improving spinach, radish, and lettuce growth under red light-emitting diodes (LEDs) with blue light supplementation. Hort. Sci., 2001, 36: 380-383.
4. Avercheva O.V., Berkovich Yu.A., Erokhin A.N., Zhigalova T.V., Pogosyan S.I., Smolyanina S.O. Fiziologiya rastenii, 2009, 56: 17-26.
5. Martirosyan Yu.Ts., Kosobryukhov A.A., Kreslavskii V.D., Melik-Sarkisov O.S. Kartofelevodstvo (Potato Growing: Compilation of Sci. Works). Minsk, 2007, v. 13: 65-73.
6. Martirosyan Yu.Ts., Kosobryukhov A.A., Kreslavskii V.D., Dilovarova T.A., Melik-Sarkisov O.S., Letunova S.V., Kharchenko P.N. Sel’skokhozyaistvennaya Biologiya [Agricultural Biology], 2008, 3: 102-105.
7. Kursanov A.L., Voskresenskaya N.P. Fotoregulyatsiya metabolizma i morfogeneza rastenii [Photoregulation of Plant Metabolism and Morphogenesis: Compilation of Sci. Works]. Moscow, 1975: 16-36.
8. Bukhov N.G., Drozdova I.S., Bondar V.V., Mokronosov A.T. Blue, red and blue plas red light control of chlorophyll content and CO2 gas exchange in barley leaves: quantitative description of the effects of light quality and fluence rate. Physiol. Plant., 1992, 85: 632-639.
9. Moroz D.S., Astasenko N.I., Tsvirko V.I. Fiziologo-biokhimicheskie osnovy produktsionnogo protsessa u kul'tiviruemykh rastenii [Physiological and Biochemical Bases of Production Process in Cultivated Plants: Compilation of Sci. Works]. Saratov, 2010: 58-60.
10. Priol J.L., Chartier P. Partitioning of transfer and carboxilation components of intracellular resistance to photosynthetic CO2 fixation: A critical analisis of the methods used. Annals of Botany, 1977, 41: 789-800.
11. Farquhar G.D., Von Caemmerer S. Berry J.A. A biochemical model of photosynthetic CO2 assimilation in leaves of C3 plants. Planta, 1980, 149(1): 78-90.
12. Harley P.C., Sharkey T.D. An improved model of C3 photosynthesis at high CO2: Reserved O2 sensitivity explained by lack of glycerate re-entry into the chloroplast. Photosynthesis Research, 1991, 27: 169-178.
13. Harley P.C., Thomas R.B., Reynolds J.F., Strain B.R. Modelling photosynthesis of cotton grown in elevated CO2. Plant Cell and Environment, 1992, 1: 271-282.
14. Limar' R.S., Sakharova O.V. Metody kompleksnogo izucheniya fotosinteza [Methods for Comprehensive Study of Photosynthesis]. Leningrad,
v. 2, 1973, 58-62.
15. Tsel'niker Yu.L., Osipova O.P., Nikolaeva M.K. Fiziologiya fotosinteza [Physiology of Photosynthesis: Compilation of Sci. Works]. Moscow, 1982: 187-202.
16. Lebedeva E.V., Simonov V.M., Vil'yams V.M. Printsipy upravleniya produktsionnymi protsessami v agroekosistemakh [Fundamental Regulations of Productive Processes in Agroecosystems: Compilation of Sci. Works]. Moscow, 1976: 144-152.
17. Voskresenskaya N.P., Drozdova I.S., Aksenova N.P. et al. Regulyatsiya rosta i razvitiya kartofelya [Regulation of Growth and Development in Potato: Compilation of Sci. Works]. Moscow, 1990: 20-29.
18. Chailakhyan M.Kh. Regulyatsiya rosta i razvitiya kartofelya [Regulation of Growth and Development in Potato: Compilation of Sci. Works]. Moscow, 1990: 48-62.
