水稻对UV-B辐射增强的抗性遗传及其生理生化特性研究

应用生态学报 ›› 1999, Vol. 10 ›› Issue (1): 31-34.

水稻对UV-B辐射增强的抗性遗传及其生理生化特性研究

林文雄¹, 梁义元¹, 金吉雄²

1. 福建农业大学, 福州 350002;
2. 韩国庆北大学农学院农学系, 大邱 7022701

收稿日期:1998-11-30 修回日期:1998-12-28 出版日期:1999-01-25 发布日期:1999-01-25
通讯作者: 林文雄,男,1957年5月出生,副教授,博士.现任科研处处长、福建省粮油作物学会副理事长、省生态学会常务理事. E-mail:WXL@fjau.edu.cn
基金资助:
韩国庆北大学农学院博士后基金

Genetics of resistance of Oryza sativa to increased UV-B radiation and its physiobiochemical characteristics

Lin Wenxiong¹, Liang Yiyuan¹, Kilung Kim²

1. Fujian Agricultural University, Fuzhou 350002;
2. Department of Agronomy, College of Agriculture, Kyungpook National University, Teagu 702-701, Korea

Received:1998-11-30 Revised:1998-12-28 Online:1999-01-25 Published:1999-01-25

摘要/Abstract

摘要： 本研究结果表明紫外线B(UVB,280～330nm)能严重影响水稻秧苗生长发育,从而引起植株矮化,叶片干枯,叶绿素含量降低,单株干物质减少甚至死亡。不同水稻基因型对紫外线的反应存在明显差异。在3个供试品种(HR、M63、Hr)中,HR最抗UVB危害。遗传分析表明水稻抗UVB的性状为数量遗传性状且受多对隐性基因控制,生化分析表明水稻秧苗经UVB处理后,在0～3d内,随着时间推移,秧苗保护酶活性明显增强,之后,保护酶活性逐惭下降,MDA含量相应增加。抗UVB品种HR比感UVB品种Hr保护酶活性一直较高,膜质过氧化程度较低,反映了保护酶对抵抗UVB危害的重要作用。

关键词: 水稻, 紫外线B辐射, 遗传分析, 生化特性

Abstract: The results show that UV-B (280～330nm) radiation strongly affected the growth and development of rice (Oryza sativa) seedlings, and thus, induced dwarf plants, wilted leaves, decreased chlorophyll content and dry matter of individual plants, and even death. The response of different rice genotypes to UV-B radiation was quite different. Among the three tested rice cultivars (HR, M63 and Hr), HR had the best resistance to UV-B radiation. The genetic analysis indicates that the resistance of rice UV-B radiation was the quantitative genetic trait mainly controlled by recessive polygenes. The biochemical analysis demonstrates that the activity of protective enzymes in rice seedlings treated with UV-B radiation significantly increased within 0～3days, then decreased gradually, and the content of malondialhyde (MAD) consequently enhanced. The resistant cultivar HR had a higher activity of protective enzymes than sensitive Hr, but a lower extent of lipid peroxidation, implying that the protective enzymes played an important role in resistance to UV-B radiation.

Key words: Oryza sativa, UV-B radiation, Genetic analysis, Biochemical characteristics

林文雄, 梁义元, 金吉雄. 水稻对UV-B辐射增强的抗性遗传及其生理生化特性研究[J]. 应用生态学报, 1999, 10(1): 31-34.

Lin Wenxiong, Liang Yiyuan, Kilung Kim . Genetics of resistance of Oryza sativa to increased UV-B radiation and its physiobiochemical characteristics[J]. Chinese Journal of Applied Ecology, 1999, 10(1): 31-34.

参考文献

1 林文雄、柯庆明、王松良等.1996.不同生态条件下杂交水稻生育后期的保护酶系统.福建农业大学学报,25(1):1～6.

2 Barns, P.W., Maggard, S., Holmam, S.R.Vergara, B.S. 1993.Intraspecific variation in sensitivity to UV-B radiation in rice. Crop Sci., 33:1041～1046.

3 Gwyan-Joneo, D., Johanson, U. 1996. Growth and pigment production in two subarctic grass species under four different UV-B radiation levels. Physiol.Plant.,97:201～707.

4 Kerr, J. B. , McElroy, C. T.1993. Evidence for large upward trends of UV-B radiation linked to ozone depletion. Sci., 262:1032～1034.

5 Kim, H.Y.,Kobayash, K, Nouchi, I., Yoneyama, T. 1996. Different influences of UV-B radiation on rice(Oryza sativa L. ) and cucumber (Cucumis sativas L.) leaves.Environ.Sci., 9(1):56～63.

6 Madronich, S, Mckenzie, R. L. , Caldwell, M. et al. 1995,Changes in UV radiation reaching the earth's surface. AMBIO, 24:143～152.

7 Sato, T., Kang, H. S., Kamagai,T. 1994. Genetic study of resistance to inhibitory effects of UV radiation in rice(Oryza sativa L.). Physiol.Plant, 91:234～238.

8 Sato, T., Kumagai, T. 1993. Cultivar differences in resistance to the inhibitory effects of near-UV radiation among Asian ecotype and Japanese lowland and upland cultivars of rice (Oryza sativa L.). Jpn.J. Breed., 43:61～68.

9 Teramura, A. H., Ziska, L. H., Sztein A. E. 1991. Changes in growth and photosynthetic capacity of rice with increased UV-B radiation. Physiol. Plant, 83:373～380.

10 Tevini, M., Teramura, A. H. 1989. UV-B effects on terrestrial plants. Photochem. Photobiol., 50:479～487.

11 Tosserams, M., Pais Desa, A., Rozema, J.1996. The effect of solar UV radiation on four plant species occurring in a coastal grassland vegetation in the Netherland. Physiol.Plant, 97:731～739.

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