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Phenotypic evaluation of the Chinese mini-mini core collection of peanut (Arachis hypogaea L.) and assessment for resistance to bacterial wilt disease caused by Ralstonia solanacearum

Published online by Cambridge University Press:  29 November 2012

Huifang Jiang ,
Xiaoping Ren ,
Yuning Chen ,
Li Huang ,
Xiaojing Zhou ,
Jiaquan Huang ,
Lutz Froenicke ,
Jiujiang Yu ,
Baozhu Guo  and
Boshou Liao
Huifang Jiang
Affiliation:
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan, Hubei430062, China
Xiaoping Ren
Affiliation:
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan, Hubei430062, China
Yuning Chen
Affiliation:
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan, Hubei430062, China
Li Huang
Affiliation:
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan, Hubei430062, China
Xiaojing Zhou
Affiliation:
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan, Hubei430062, China
Jiaquan Huang
Affiliation:
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan, Hubei430062, China
Lutz Froenicke
Affiliation:
UC Davis Genome Center, University of California, Davis, CA95616, USA
Jiujiang Yu
Affiliation:
Southern Regional Research Center, USDA-Agricultural Research Service, New Orleans, LA70124, USA
Baozhu Guo*
Affiliation:
Crop Protection and Management Research Unit, USDA-Agricultural Research Service, Tifton, GA31793, USA
Boshou Liao*
Affiliation:
Key Laboratory of Biology and Genetic Improvement of Oil Crops, Ministry of Agriculture, Oil Crops Research Institute of the Chinese Academy of Agricultural Sciences, Wuhan, Hubei430062, China
*
*Corresponding authors: E-mails: [email protected]; [email protected]
*Corresponding authors: E-mails: [email protected]; [email protected]
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Abstract

In order to utilize germplasm resources more efficiently for peanut (Arachis hypogaea L.) genetic improvement, a core collection of 576 accessions and a primary mini core collection of 298 accessions were developed previously from a collection of 6839 cultivated peanut lines stored at the Oil Crops Research Institute of Chinese Academy of Agricultural Sciences at Wuhan. For an efficient evaluation and characterization of the most useful agronomic and disease-resistant traits, an even smaller collection of peanut accessions that represent a spectrum of phenotypes could be more desirable. For this reason, a mini-mini core collection with 99 accessions from the core accessions was developed based on the analysis of 21 morphological traits. It was demonstrated that there were no significant differences between the core and mini-mini core collections in 20 out of the 21 morphological traits studied. Further, the mini-mini core collection captured the ranges of all of the 21 traits displayed in the core collection. The newly developed mini-mini core collection was assessed for resistance to bacterial wilt disease caused by Ralstonia solanacearum. Two accessions showing a high level of resistance to bacterial wilt were identified, demonstrating the usefulness of the mini-mini core collection. The mini-mini-core collection provides a more efficient means of germplasm evaluation and will be resequenced as part of the International Peanut Genome Consortium sequencing project at the UC-Davis Genome Center.

Keywords

Arachis hypogaea; bacterial wiltmini core collectionRalstonia solanacearum
Type
Research Article
Information
Plant Genetic Resources , Volume 11 , Issue 1 , April 2013 , pp. 77 - 83
Copyright
Copyright © NIAB 2012

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References

Brown, AHD (1989) Core collections: a practical approach to genetic resource management. Genome 31: 818–824.Google Scholar
Duan, NX, Jiang, HF, Liao, BS and Zhou, R (1995) The dragon peanut (var. hirsuta) in China. Oil Crops of China 17: 71–73.Google Scholar
Holbrook, CC and Dong, WB (2005) Developing and evaluation of a mini core collection for the US peanut germplasm collection. Crop Science 45: 1540–1544.Google Scholar
Holbrook, CC, Anderson, WF and Pittman, RN (1993) Selection of a core collection from the US Germplasm collection of peanut. Crop Science 33: 859–86l.Google Scholar
Holbrook, CC, Wilson, DM and Matheron, ME (1998) Sources of resistance to pre-harvest aflatoxin contamination in peanut. Proceedings of American Peanut Research Education Society 30: 54.Google Scholar
Holbrook, CC, Stephenson, MG and Johnson, AW (2000) Level and geographical distribution of resistance to Meloidogyne arenariain the US peanut germplasm collection. Crop Science 40: 1168–1171.CrossRefGoogle Scholar
Hu, J, Zhu, J and Xu, HM (2000) Methods of constructing core collections by stepwise clustering with tree sampling strategies based on the genotypic values of crops. Theoretical and Applied Genetics 101: 264–268.CrossRefGoogle Scholar
Jia, JZ and Li, Y (2004) Plant genomics and gene discovery in germplasm resources. Scientia Agricultura Sinica 37: 1585–1592.Google Scholar
Jiang, HF and Duan, NX (1998) Utilization of groundnut germplasm resources in breeding programme. Crop Genetic Resources 2: 24–25.Google Scholar
Jiang, HF and Duan, NX (2006) Descriptors and Data Standard for Peanut. Beijing: Chinese Agricultural Press.Google Scholar
Jiang, HF and Ren, XP (2006) Genetic diversity of peanut resource on morphological characters and seed chemical components in China. China Oil Crops Scientia 28: 421–426.Google Scholar
Jiang, HF, Ren, XP, Liao, BS, Huang, JQ, Lei, Y, Chen, BY, Guo, BZ, Holbrook, CC and Upadhyaya, HD (2008) Peanut core collection established in China and compared with ICRISAT mini core collection. Acta Agronomica Sinica 34: 25–30.CrossRefGoogle Scholar
Jiang, HF, Ren, XP, Zhang, XJ, Huang, JQ, Lei, Y, Yan, LY, Liao, BS, Upadhyaya, HD and Holbrook, CC (2010) Comparison of genetic diversity based on SSR markers between peanut mini core collections from China and ICRISAT. Acta Agronomica Sinica 36: 1084–1091.Google Scholar
Liao, BS (2003) Competitiveness analysis of oil industry in China. Journal of Peanut Science 32(suppl.): 11–15.Google Scholar
Liao, BS, Zhuang, WJ, Tang, RH, Zhang, XY, Shan, SH, Jiang, HF and Huang, JQ (2009) Peanut aflatoxin and genomics research in China: progress and perspectives. Peanut Science 36: 21–28.CrossRefGoogle Scholar
Liao, BS, Lei, Y, Li, D, Wang, SY, Huang, JQ, Ren, XP, Jiang, HF and Yan, LY (2010) Novel high oil germplasm with resistance to Aspergillus flavus and bacterial wilt developed from recombinant inbred lines. Acta Agronomica Sinica 36: 1296–1301.Google Scholar
Sun, DR (1998) Peanut Breeding. Beijing: Chinese Agricultural Press.Google Scholar
Upadhyaya, HD (2003) Phenotypic diversity in groundnut (Arachis hypogaea L.) core collection assessed by morphological and agronomical evaluations. Genetic Resources and Crop Evolution 50: 539–550.Google Scholar
Upadhyaya, HD (2005) Variability for drought resistance related traits in the mini core collection of peanut. Crop Science 45: 1432–1440.Google Scholar
Upadhyaya, HD, Bramel, PJ, Ortiz, R and Singh, S (2002) Developing a mini core of peanut for utilization of genetic resources. Crop Science 42: 2150–2156.Google Scholar
Upadhyaya, HD, Reddy, LJ, Gowda, CL and Singh, S (2006) Identification of diverse groundnut germplasm: sources of early maturity in a core collection. Field Crops Research 97: 261–271.Google Scholar
Wan, SB (2003) Peanut Cultivation in China. Shanghai: Shanghai Science and Technology Press.Google Scholar
Wang, YB, Zhang, YB, Zhang, P and Men, AJ (2003) Perspectives and export promoting strategies in Chinese peanut industry after entering WTO. Journal of Peanut Science 32(suppl.): 24–29.Google Scholar
Zhang, HL, Zhang, DL, Wang, MX, Sun, JL, Qi, YW, Li, JJ, Wei, XH, Han, LZ, Qiu, ZE, Tang, SX and Li, ZC (2011) A core collection and mini core collection of Oryza sativa L. in China. Theoretical and Applied Genetics 122: 49–61.CrossRefGoogle ScholarPubMed
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