Genetic dissection of the relationship of apparent biological yield and apparent harvest index with seed yield and yield related traits in soybean
Shiyou Cui A B , Xiaohong He A , Sanxiong Fu A , Qingchang Meng A , Junyi Gai A and Deyue Yu A CA National Centre for Soybean Improvement, National Key Laboratory of Crop Genetics and Germplasm Enhancement, Nanjing Agricultural University, Nanjing 210095, China.
B Nantong Institute of Agricultural Sciences, Nantong Jiangsu 226541, China.
C Corresponding author. Email: dyyu@njau.edu.cn
Australian Journal of Agricultural Research 59(1) 86-93 https://doi.org/10.1071/AR07068
Submitted: 27 February 2007 Accepted: 26 September 2007 Published: 14 January 2008
Abstract
Improving seed yield is an important goal of soybean breeding programs. In this investigation, two sets of recombinant inbred line (RIL) populations with 184 and 151 RI lines derived from Kefeng No. 1 × Nannong 1138-2 (F7:11, NJRIKY) and Bogao × Nannong 94-156 (F7:10, NJ(SP)BN) were used to map QTLs for five agronomic and physiological traits including plant height (PH), days to maturity (MD), seed yield (SY), apparent biological yield (ABY) and apparent harvest index (AHI), and correlation analysis among the five traits were also conducted. 221 SSR markers and 248 markers were used to construct genetic maps in NJRIKY and NJ(SP)BN population, respectively. The QTL mapping was done with the program WinQTLCart. The results indicated there were 14 putative QTL significantly associated with five agronomic and physiological traits in two sets of RIL populations and several coincident QTLs associated to SY and it related traits were observed. For SY, two QTLs, qsyC2.1 mapped on LG-C2 in NJRIKY and qsyL.1 on LG-L in NJ(SP)BN coincided or neared with QTLs detected in previous reports, and one major SY QTLs were detected on LG-O in which none of QTLs for yield were identified before. QTLs for SY co-located with QTLs for ABY and/or AHI and these co-located QTLs in each of genomic regions all showed their additive effects in the same direction except for SY/AHI QTLs on LG-C2 in NJ(SP)BN. These revealed that SY increase could be genetically explained by either biological yield enhancement and/or harvest index improvement. It was also found that some QTLs for PH in both sets of RIL population co-located with some QTLs for yield and/or ABY, and all of the coincident showed the additive effects in the same direction, but none of the QTLs was found to co-locate to any of the AHI QTLs.
Additional keywords: quantitative trait loci (QTL), recombination inbred line (RIL).
Acknowledgments
This work was supported by National 973 project (2004CB117206, 2002CB111304), National 863 Projects (No. 2006AA10Z1C1), National Natural Science Foundation of China (No. 30490250, No. 30771362), and Jiangsu Provincial Natural Science Foundation (BK2004045).
Bhardwaj HL, Bhagsari AS
(1990) Harvest index and related characteristics of small and large seeded soybean genotypes. Soybean Genetics Newsletter 17, 109–113.
Churchill AG, Doerge RW
(1994) Empirical threshold values for quantitative trait mapping. Genetics 138, 963–971.
| PubMed |
Cregan PB,
Jarvik T,
Bush AL,
Shoemaker RC, Lark KG , et al.
(1999) An integrated genetic linkage map of the soybean genome. Crop Science 39, 1464–1490.
Cregan PB, Yaklich RW
(1986) Dry matter and nitrogen accumulation and partitioning in selected soybean genotypes of different derivation. Theoretical and Applied Genetics 72, 782–786.
| Crossref | GoogleScholarGoogle Scholar |
Cui SY,
Meng QC,
Huang F,
Zhao TJ,
Gai JY, Yu DY
(2005) Genetic effects of brachytic stem on main agronomic traits and its mapping in soybean. Agricultural Sciences in China 4, 728–732.
Cui SY, Yu DY
(2005) Estimates of relative contribution of biomass, harvest index and yield components to soybean yield improvements in China. Plant Breeding 124, 473–476.
| Crossref | GoogleScholarGoogle Scholar |
Donald CM
(1962) In search of yield. Journal of the Australian Institute of Agricultural Science 28, 171–178.
Donald CM, Hamblin J
(1976) The biological yield and harvest index of cereal as agronomic and plant breeding criteria. Advances in Agronomy 28, 361–405.
Faluyi MA
(1990) Implications of selecting improved strains of soybeans for dry matter accumulation and grain yield. Euphytica 50, 197–201.
| Crossref | GoogleScholarGoogle Scholar |
Feng QH,
Zhang FN, Yang JY
(1991) The genetic improvement prospect of soybean yield and relative characters in the variety replacement of summer soybean in the northern Huaibei region of Jiangsu Province. Soybean Science [in Chinese with English abstract] 10, 172–177.
Fu SX,
Zhan Y,
Zhi HJ,
Gai JY, Yu DY
(2006) Mapping of SMV resistant gene Rsc-7 on the soybean (Glycine max (L.) Merr.) genetic map by SSR markers. Genetica 128, 63–69.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
Hay RKM
(1995) Harvest index: a review of its use in plant breeding and crop physiology. Annual Applied Biology 126, 197–216.
Kabelka EA,
Diers BW,
Fehr WR,
LeRoy AR,
Baianu IC,
You T,
Neece DJ, Nelson RL
(2004) Putative alleles for increased yield from soybean plant introductions. Crop Science 44, 784–791.
Karmakar PG, Bhatnager PS
(1996) Genetic improvement of soybean varieties released in India from 1969 to 1993. Euphytica 90, 95–103.
Lanceras JC,
Grienggrai P,
Boonrat J, Theerayut T
(2004) Quantitative trait loci associated with drought tolerance at reproductive stage in rice. Plant Physiology 135, 384–399.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
Lee SH,
Bailey MA,
Mian MAR,
Shipe ER,
Ashley DA,
Parrot WA,
Hussey RS, Boerma HR
(1996) Identification of quantitative trait loci for plant height, lodging, and maturity in a soybean population segregating for growth habit. Theoretical and Applied Genetics 92, 516–523.
| Crossref |
Mansur LM,
Lark KG,
Kross H, Oliveira A
(1996) Interval mapping of quantitative trait loci for reproductive, morphological, and seed traits of soybean (Glycine max L.). Theoretical and Applied Genetics 86, 907–913.
Mansur LM,
Orf JH,
Chase K,
Jarvik T,
Cregan PB, Lark KG
(1998) Genetic mapping of agronomic traits using recombinant inbred lines of soybean. Crop Science 36, 1327–1336.
Mian MAR,
Ashley DA, Boerma HR
(1998) An additional QTL for water efficiency in soybean. Crop Science 38, 390–393.
Mian MAR,
Bailey MA,
Ashley DA,
Wells R,
Carter TE,
Parrott WA, Boerma HR
(1996) Molecular markers associated with water use efficiency and leaf ash in soybean. Crop Science 36, 1252–1257.
Molnar SJ,
Rai S,
Charette M, Cober ER
(2003) Simple sequence repeat (SSR) markers linked to E1, E3, E4, and E7 maturity genes in soybean. Genome 46, 1024–1036.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
Morrison MJ,
Voldeng HD, Cober ER
(1999) Physiological changes from 58 years of genetic improvement of short-season soybean cultivars in Canada. Agronomy Journal 91, 685–689.
Murray MG, Thompson WF
(1980) Rapid isolation of high molecular weight plant DNA. Nucleic Acids Research 8, 4321–4325.
| Crossref |
PubMed |
Nyquist WE
(1991) Estimation of heritability and prediction of selection response in plant populations. Critical Reviews in Plant Sciences 10, 235–322.
Orf JH,
Chase K,
Jarvik T,
Mansur LM,
Cregan PB,
Adler FR, Lark KG
(1999) Genetics of soybean agronomic traits. I. Comparison of three related recombinant rebred populations. Crop Science 39, 1642–1651.
Schapaugh WT, Wilcox JR
(1980) Relationships between harvest indices and other plant characteristics in soybeans. Crop Science 20, 529–533.
Song QJ,
Marek LF,
Shoemaker RC,
Lark KG,
Concibido VC,
Delannay X,
Specht JE, Cregan PB
(2004) A new integrated genetic linkage map of the soybean. Theoretical and Applied Genetics 109, 122–128.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
Specht JE,
Chase K,
Macrander M,
Graef GL,
Chung JU,
Markwell JP,
Germann M,
Orf JH, Lark KG
(2001) Soybean response to water: a QTL analysis of drought tolerance. Crop Science 41, 493–509.
Tasma IM,
Lorenzen LL,
Green DE, Shoemaker RC
(2001) Mapping genetic loci for flowering time, maturity, and photoperiod insensitivity in soybean. Molecular Breeding 8, 25–35.
| Crossref | GoogleScholarGoogle Scholar |
Tasma IM, Shoemaker RC
(2003) Mapping flowering time gene homologs in soybean and their association with maturity (E) loci. Crop Science 43, 319–328.
Yuan J,
Njiti VN,
Melsem K,
Iqbal JJ,
Triwitayakorn K,
Kassem MA,
Davis GT,
Schmidt ME, Lightfoot DA
(2002) Quantitative trait loci in two soybean recombinant inbred line populations segregating for yield and disease resistance. Crop Science 42, 271–277.
| PubMed |
Zhang WK,
Wang YJ,
Luo GZ,
Zhang JS,
He CY,
Wu XL,
Gai JY, Chen SY
(2004b) QTL mapping of ten agronomic traits on the soybean (Glycine max L. Merr.) genetic map and their association with EST markers. Theoretical and Applied Genetics 108, 1131–1139.
| Crossref | GoogleScholarGoogle Scholar | PubMed |
Zhang ZH,
Li P,
Wang LX,
Hu ZL,
Zhu LH, Zhu YG
(2004a) Genetic dissection of the relationship of biomass production and partitioning with yield and yield related traits in rice. Plant Science 167, 1–8.
| Crossref | GoogleScholarGoogle Scholar |