Abstract
The results of study of embryo development in B. rapa plants as well as rate and character of nutrient substance accumulation in their cells under slow horizontal clinorotation and the laboratory control were presented. Significant similarity in the peculiarities of embryo differentiation and character of nutrient substance accumulation in both variants was established. The cases of different deviations during embryo differentiation, quantity of reserve nutrient substances, and the rate of their accumulation in the cells were revealed under clinorotation in comparison with the laboratory control.
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Merkis, A.I. and Laurinavichyus, R.S., Complete Cycle of Individual Development of Arabidorsis thaliana (L.) Heunh. Plants Onboard the Salyut-7 Orbital Station, Dokl. Akad. Nauk SSSR, 1983, vol. 271, pp. 509–512.
Levinskikh, M.A., Sychev, V., Derendyaeva, T.A., et al., Analysis of the Effect of Space Flight Factors on the Growth and Development of Superdwarf Wheat Grown in the Svet Greenhouse, Aviakosm. Ekol. Med., 1999, vol. 33, no. 2, pp. 37–41.
Musgrave, M.E., Kuang, A., Xiao, Yi., and Levinskikh, M.A., Gravity-Independence of Seed-toSeed Cycling, Planta, 2000, vol. 210, no. 3, pp. 400–406.
Sychev, V.N., Levinskikh, M.A., Gostimsky, S.A., Bingham, G.E., and Podolsky, I.G., Spaceflight Effects on Consecutive Generations of Peas Grown Onboard the Russian Segment of the International Space Station, Acta Astronaut., 2007, vol. 60, pp. 426–432.
Bingham, G.E., Sytchev, V.N., Levinskikh, M.A., and Podolsky, I.G., Final Plant Experiments on Mir Provide Second Generation Wheat and Seeds, Gravitat. Space Biol. Bull., 1999, vol. 13, no. 1, p. 48.
Levinskikh, M.A., Sychov, V.N., Derendyaeva, T.A., et al., Growth and Development of Plants in a Series of Generations under Space Flight Conditions in the Oranzhereya-5 Experiment, Aviakosm. Ekol. Med., 2001, vol. 35, no. 4, pp. 45–50.
Brown, A.H., Chapman, D.K., Heathcote, D.G., and Johnsson, A., Clinorotation Is Not Always Equivalent to Weightlessness, ASGSB Bull., 1993, vol. 7, no. 1, p. 37.
Kuang, A., Popova, A., Xiao, Y., and Musgrave, M.E., Pollination and Embryo Development in Brassica rapa L. in Microgravity, Intern. J. Plant. Sci., 2000, vol. 161, pp. 203–211.
Pirs, E., Gistokhimiya (Histochemistry), Moscow, 1976.
Bronner, R., Simultaneous Demonstration of Lipids and Starch in Plant Tissues, Stain Technol., 1975, vol. 50, pp. 1–4.
Eastmond, P., Kolacna, L., and Rawsthorne, S., Photosynthesis by Developing Embryos of Oilseed Rape (Brassica napus L.), J. Exp. Bot., 1996, vol. 47, pp. 1763–1769.
Sozinov, I., Kozub, N., and Popova, A., Protein Patterns of the Brassica rapa Ovules and Seeds under Altered Gravity, J. Gravit. Physiol., 2004, vol. 11, no. 2, pp. 217–218.
Artemenko, O.A. and Popova, A.F., Expression of δ-Cyclins at Early Developmental Stages of Brassisa rapa L. Embryos under Clinostat Conditions, Kosm. Nauka Tekhnol., 2004, vol. 10, no. 5/6, pp. 211–214.
Kuang, A., Xiao, Y., McClure, G., and Musgrave, M.E., Influence of Microgravity on Ultrastructure and Storage Reserves in Seeds of Brassica rapa L., Ann. Bot., 2000, vol. 85, no. 6, pp. 851–859.
Popova, A. and Kononko, A., The Nutrient Substance Accumulation in Brassica Ovules on Early Stage Embryo Development under Altered Gravity, J. Gravit. Physiol., 2003, vol. 10, no. 1, pp. 33–34.
Popova, A., Kononko, A., and Ivanenko, G., Peculiarities of Lipid Accumulation in Brassica rapa L. Embryos on Different Stages of Development under Altered Gravity, J. Gravit. Physiol., 2004, vol. 11, no. 2, pp. 219–220.
Popova, A., Musgrave, M., and Kuang, A., Development of Brassica rapa L. Embryos in Microgravity, Tsitol. Genet., 2009, vol. 43, no. 3, pp. 21–26.
Popova, A., Kuang, A., and Musgrave, M.E., Histochemical Research of the Brassica rapa L. Seeds Generated in Microgravity Condition, in Proc. Eur. Microscopy Congr. Pulla, 2003, pp. 145–146.
Kuang, A., Popova, A., McClure, G., and Musgrave, M.E., Dynamics of Storage Reserve Deposition during Brassica rapa L. Pollen and Seed Development in Microgravity, Int. J. Plant Sci., 2004, vol. 166, no. 1, pp. 85–96.
Popova, A., Musgrave, M., Kuang, A., and Xiao, J., Reserve Nutrient Substance Accumulation in Brassica rapa L. Seeds in Microgravity Conditions (STS-87), J. Gravit. Physiol., 2002, vol. 9, no. 1, pp. 237–238.
Herman, E.M. and Larkins, B.A., Protein Storage Bodies and Vacuoles, Plant Cell, 1999, vol. 11, pp. 601–614.
Porterfield, D.M., Kuang, A., Smisth, P.J.S., Crispi, M.L., and Musgrave, M.E., Oxygen-Depleted Zone Inside Reproductive Structure of Brassicacea Implication for Oxygen Control of Seed Development, Can. J. Bot., 1999, vol. 77, no. 10, pp. 1439–1446.
Kuang, A., Blasiak, J., Chen, S., Bingham, G., and Musgrave, M.E., Modification of Reserve Deposition in Wheat and Brassica Seeds by Synthetic Atmospheres and Microgravity, Gravit. Space Biol. Bull., 2006, vol. 19, no. 2, pp. 161–162.
Porterfield, D.M. and Musgrave, M.E., Biological Transport in Microgravity and Associated Effects on Plant Metabolism, Proc. 29 rd Ann. Inter. Gravit. Physiol. Meet., 2009, p. 74.
Wilen, R.W., Gijs, J.H., Pearce, D.W., Pharis, R.P., Holbrook, L.A., and Moloney, M.M., Effects of Jasmonic Acid on Embryo-Specific Processes in Brassica and Linum Oilseeds, Plant. Physiol., 1991, vol. 95, no. 2, pp. 399–405.
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Original Russian Text © A.F. Popova, G.F. Ivanenko, 2010, published in Tsitologiya i Genetika, 2010, Vol. 44, No. 2, pp. 22–28.
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Popova, A.F., Ivanenko, G.F. Structural and cytochemical aspects of Brassica rapa L. embryogenesis under clinorotation. Cytol. Genet. 44, 88–94 (2010). https://doi.org/10.3103/S0095452710020039
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DOI: https://doi.org/10.3103/S0095452710020039


