Development of Crop Heterosis in Molecular Genetics

Chinese Agricultural Science Bulletin ›› 2003, Vol. 19 ›› Issue (3) : 102-102. DOI: 10.11924/j.issn.1000-6850.0303102
目次

Development of Crop Heterosis in Molecular Genetics

Author information +
History +

Abstract

Heterosis is a natural phenomenon widely existing in crops, the genetic mechanism of which was exploited in the past. With the development of molecular biology, the mechanism was further elucidated at the molecular level. In this paper, we reviewed the relationship between difference of molecular marker in the genome and heterosis, the effect of quantitative trait loci (QTL) on heterosis and the influence of genetic expression and regulation to heterosis. Utilization of chip technique in heterosis study was also prospected.

Key words

Heterosis;Molecular marker; Quantitative trait loci (QTL); Expression and regulation; Chip

Cite this article

Download Citations
Development of Crop Heterosis in Molecular Genetics. Chinese Agricultural Science Bulletin. 2003, 19(3): 102-102 https://doi.org/10.11924/j.issn.1000-6850.0303102

References

1 潘家驹主编. 作物遗传育种总论. 北京: 中国农业出版社,1995
2胡建广, 杨金水, 陈金婷. 作物杂种优势的遗传学基础. 遗传,1999, 21(2): 47-50
3 Smith O S, Smith JSC, Bowen SL, et al. Similarities among a group of elite maize as measured by heterosis and RFLPs, Theor. Appl. Genet, 1990, 80: 833-840
4余四斌, 周芳. 植物杂种优势遗传基础的研究进展. 种子,1998,(6): 53-58
5 Stuber CW, Lincoln SE, Wolff DW, et al. Identification of genetic actors contributing to heterosis in a hybrid from two elite maize inbred lines using molecular markers. Genetics, 1992, 140: 745-754
6 Diers BW, Mc Vetty PB and Osborn TC. Relationship between heterosis and genetic distance based on restriction fragment length polymorphisms markers in oilseed rape (Brassica napus L.). Crop Sci, 1996, 36: 79-83
7 Dudley JW, Saghai Maroof MA, and. Rufener GK. Molecular markers and grouping of parents in maize breeding programs. Crop Sci, 1991, 31: 718-723
8 Boppenmaier J, Melchinger AE, Sertz G. Genetic diversity for RFLPs in European maize inbreeds performance of crosses within between heterosis group for grain trait. Plant Breeding, 1993, 1: 217-226
9 Zhang Q, Gao Y J, Yang SH, et al. A diallel analysis in elite hybrid rice based on RFLPs and microsatellites. Theor.Appl. Genet, 1994, 89: 185-192
10 Zhou ZQ, Yang G P. Molecular marker heterozygosity and hybrid performance in indica and japonica rice. Theor. Appl. Genet, 1996, 93:1218-1224
11Xiao J, Li J, Yuan L, et al. Dominance is the major genetic basis in rice as revealed by QTL analysis molecular markers. Genetics,1995, 140: 745-754
12Yu SB, Li JX, Xu CG, Tan YF, et al. Importance of epistasis as the genetic basis of heterosis in an elite rice hybrid, Proc. Natl. Acad. Sci. USA, 1997, 94: 9226-9231
13 程宁辉,杨金水,高燕萍,等. 玉米杂种一代与亲本基因表达差异的初步研究.科学通报, 1996,41(5): 451-454
14 程宁辉, 高燕萍, 杨金水,等. 水稻杂种一代与亲本幼苗基因表达差异的分析. 植物学报1997, 39(4): 379-382
15 孟凡荣, 孙其信, 倪中福,等. 小麦杂交和自交种子发育前期MADS-box和Ser/Thr两类家族基因差异表达与杂种优势. 农业生物技术学报,2002,10(3):220-226
16 顾克余, 翟虎渠, 张红生. 水稻杂种一代及其亲本分蘖期根系基因的差异表达. 南京农业大学学报, 2000, 23(1): 1-4
17 Xiong LZ, Xu CG Sagai Maroof MA, et al. Patterns of cytosine methylation in an elite rice hybrid and its parental lines, detected by a methylation-sensive amplification polymorphism technique. Moe. Gen. Gent, 1999, 261: 439-446
18 范保星, 张开泰, 吴德昌.真核生物的DNA甲基转移酶与DNA甲基化. 生命的化学,2001, 21(5): 368-371
19 Xiong LZ, Yang GP, Xu CG, et al. Relationship of differential gene expression in leaves with heterosis and heterozygosity in a rice diallel cross.Mol. Breeding. 1998, 4: 129-136
20 Tsaftairs A S. Molecular aspects of heterosis in plants. Physiol Plant, 1995, 94: 362-370
21 刘勋甲,郑用琏. mRNA差异显示技术及其应用. 生命科学,1998,10(4):176-179
22 甄朱. 蛋白质组学进展. 生物工程学报,2001,17(5):491-493
Share on Mendeley

Collection(s)

Reviews

22

Accesses

0

Citation

Detail

Sections
Recommended

/