Effect of Environment on Yield and Quality of Rice Recombinant Inbred Lines

Article Preview

Abstract:

Global climate change affects not only rice yield but also grain quality. A better understanding of the effect of environment factors on rice yield and quality provides information for breeding new varieties adapted to a changing world. This study uses indica-japonica recombinant inbred lines (RILs) constructed in different ecological regions of China as test materials. The objectives were to determine the effect of environment on rice yield and quality. The results revealed that: the yield of RILs in Liaoning was greater than that in the other regions, milling and appearance qualities in Sichuan and Guangdong were worse than that in Liaoning and Shanghai. High temperature and high relative humidity combined with low sunshine duration were the main reason for lower milling quality and greater chalkiness traits. The air temperature during heading stage and maturity stage seemed more important for rice milling and appearance qualities throughout the growing season.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 1010-1012)

Pages:

33-37

Citation:

Online since:

August 2014

Keywords:

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] S. B. Lanning, T. J. Siebenmorgen, P. A. Counce, A. A. Ambardekar and A. Mauromoustakos: Field Crops Res. Vol. 124(2011), p.132.

DOI: 10.1016/j.fcr.2011.06.012

Google Scholar

[2] N. B. Lyman, K. S. V. Jagadish, L. L. Nalley, B.L. Dixon and T. Siebenmorgen: PloS One. Vol. 8(2013), p.8.

Google Scholar

[3] S. B. Peng, J. L. Huang, J. E. Sheehy, R. C. Laza, R. M. Visperas, X. H. Zhong, G. S. Centeno, G. S. Khush and K. G. Cassman: Proceedings of the National Academy of Sciences of the United States of America. Vol. 101(2004), p.9971.

DOI: 10.1073/pnas.0403720101

Google Scholar

[4] D. N Nguyen, K. J. Lee, D. L. Kim, N. T. Anh and B. W. Lee: Field Crops Res. Vol. 156(2014), p.293.

Google Scholar

[5] F. M. Cheng and B. Y. Zhu: Chin J Agrometeorology. Vol. 19(1994), p.39 (in Chinese).

Google Scholar

[6] C. H. Shi, J. G. Wu, X. B. Lou, J. Zhu and P. Wu: Field Crops Res. Vol. 76(2002), p.1.

Google Scholar

[7] H. L. Yang, Z. M. Yang and B. L. Lu: Hubei Agric Sci. Vol. 6(2001), p.14 (in Chinese).

Google Scholar

[8] X. Q. Zhao and M. Fitzgerald: PloS One. Vol. 8(2013).

Google Scholar

[9] Z. F. Li, J. M. Wan, J. F. Xia and H. Q. Zhai: Acta Genetica Sinica. Vol. 30(2003), p.251.

Google Scholar

[10] S. B. Blanche, H. S. Utomo, I. Wenefrida and G. O. Myers: Crop Sci. Vol. 49(2009), p. (2011).

Google Scholar