Identification of QTLs for Yield-Related Traits in the Recombinant Inbred Line Population Derived from the Cross Between a Synthetic Hexaploid Wheat- Derived Variety Chuanmai 42 and a Chinese Elite Variety Chuannong 16

doi:10.1016/S1671-2927(11)60165-X

Journal of Integrative Agriculture

2011, Vol. 10

Issue (11): 1665-1680 DOI: 10.1016/S1671-2927(11)60165-X

GENETICS & BREEDING · GERMPLASM RESOURCES · MOLECULAR GENETICS

Advanced Online Publication | Current Issue | Archive | Adv Search

Identification of QTLs for Yield-Related Traits in the Recombinant Inbred Line Population Derived from the Cross Between a Synthetic Hexaploid Wheat- Derived Variety Chuanmai 42 and a Chinese Elite Variety Chuannong 16

TANG Yong-lu, LI Jun, WU Yuan-qi, WEI Hui-ting, LI Chao-su, YANG Wu-yun , CHEN Fang

1.Crop Research Institute, Sichuan Academy of Agricultural Sciences
2.College of Life Sciences, Sichuan University
3.Agronomy College, Sichuan Agricultural University

Abstract
References

Download: PDF in ScienceDirect
Export: BibTeX | EndNote (RIS)

摘要 Synthetic hexaploid wheat (SHW) represents a valuable source of new resistances to a range of biotic and abiotic stresses. A recombinant inbred line (RIL) population with 127 recombinant inbred lines derived from a SHW-derived variety Chuanmai 42 crossing with a Chinese spring wheat variety Chuannong 16 was used to map QTLs for agronomic traits including grain yield, grains per square meter, thousand-kernel weight, spikes per square meter, grain number per spike, grains weight per spike, and biomass yield. The population was genotyped using 184 simple-sequence repeat (SSR) markers and 34 sequence-related amplified polymorphism (SRAP) markers. Of 76 QTLs (LOD>2.5) identified, 42 were found to have a positive effect from Chuanmai 42. The QTL QGy.saas-4D.2 associated with grain yield on chromosome 4D was detected in four of the six environments and the combined analysis, and the mean yield, across six environments, of individuals carrying the Chuanmai 42 allele at this locus was 8.9% higher than that of those lines carrying the Chuannong 16 allele. Seven clusters of the yield-coincident QTLs were detected on 1A, 4A, 3B, 5B, 4D, and 7D.

Abstract Synthetic hexaploid wheat (SHW) represents a valuable source of new resistances to a range of biotic and abiotic stresses. A recombinant inbred line (RIL) population with 127 recombinant inbred lines derived from a SHW-derived variety Chuanmai 42 crossing with a Chinese spring wheat variety Chuannong 16 was used to map QTLs for agronomic traits including grain yield, grains per square meter, thousand-kernel weight, spikes per square meter, grain number per spike, grains weight per spike, and biomass yield. The population was genotyped using 184 simple-sequence repeat (SSR) markers and 34 sequence-related amplified polymorphism (SRAP) markers. Of 76 QTLs (LOD>2.5) identified, 42 were found to have a positive effect from Chuanmai 42. The QTL QGy.saas-4D.2 associated with grain yield on chromosome 4D was detected in four of the six environments and the combined analysis, and the mean yield, across six environments, of individuals carrying the Chuanmai 42 allele at this locus was 8.9% higher than that of those lines carrying the Chuannong 16 allele. Seven clusters of the yield-coincident QTLs were detected on 1A, 4A, 3B, 5B, 4D, and 7D.

Keywords: yield-related traits quantitative trait loci Chuanmai 42 synthetic hexaploid wheat

Received: 01 November 2010 Accepted:

Fund:

This work was supported by the Sichuan Provincial Youth Foundation, China (09ZQ026-086), the earmarked fund for Modern Agro-Industry Technology Research System, China (nycytx-03), the National 863 Program of China (2006AA10Z1C6), and the National Natural Science Foundation of China (30771338 and 30871532).

Corresponding Authors: Correspondence YANG Wu-yun, Professor, Tel: +86-28-84504657, Fax: +86-28- 84790147, E-mail: yangwuyun@yahoo.com.cn E-mail: yangwuyun@yahoo.com.cn

About author: TANG Yong-lu, Professor, Tel: +86-28-84504601, E-mai: ttyycc88@163.com

	Service
	E-mail this article
	Add to citation manager
	E-mail Alert
	RSS

	Articles by authors
	TANG Yong-lu
	LI Jun
	WU Yuan-qi
	WEI Hui-ting
	LI Chao-su
	YANG Wu-yun
	CHEN Fang

Cite this article:

TANG Yong-lu, LI Jun, WU Yuan-qi, WEI Hui-ting, LI Chao-su, YANG Wu-yun , CHEN Fang. 2011. Identification of QTLs for Yield-Related Traits in the Recombinant Inbred Line Population Derived from the Cross Between a Synthetic Hexaploid Wheat- Derived Variety Chuanmai 42 and a Chinese Elite Variety Chuannong 16 . Journal of Integrative Agriculture, 10(11): 1665-1680.

[1]Araki E, Miura H, Sawada S. 1999. Identification of genetic loci affecting amylose content and agronomic traits on chromosome 4A of wheat. Theoretical and Applied Genetics, 98, 977-984.

[2]Assefa S, Fehrmann H. 2004. Evaluation of Aegilops tauschii Coss. for resistance to wheat stem rust and inheritance of resistance genes in hexaploid wheat. Genetic Resources and Crop Evolution, 51, 663-669.

[3]Bassam B J, Caetano A G, Gresshoff P M. 1991. Fast and sensitive silver staining of DNA in polyacrylamide gels. Analytical Biochemistry, 196, 80-83.

[4]del Blanco I A, Rajaram S, Kronstad W E, Reynolds M P. 2000. Physiological performance of synthetic hexaploid wheatderived populations. Crop Science, 40, 1257-1263.

[5]del Blanco I A, Rajaram S, Kronstad W E. 2001. Agronomic potential of synthetic hexaploid wheat-derived populations. Crop Science, 41, 670-676.

[6]Börner A, Schumann E, Furste A, Coster H, Leithold B, Röder M S, Weber W E. 2002. Mapping of quantitative trait loci determining agronomic important characters in hexaploid wheat (Triticum aestivum L.). Theoretical and Applied Genetics, 105, 921-936.

[7]Campbell B T, Baenziger P S, Gill K S, Eskridge K M, Budak H, Erayman M, Dweikat I, Yen Y. 2003. Identification of QTLs and environmental interactions associated with agronomic traits on chromosome 3A of wheat. Crop Science, 43, 1493- 1505.

[8]Cakmak I, Tolay I, Ozdemir A, Ozkan H, Ozturk L, Kling C I. 1999. Differences in zinc efficiency among and within diploid, tetraploid and hexaploid wheats. Annals of Botany, 84, 163- 171.

[9]Dreccer M F, Borgognone M G, Ogbonnaya F C, Trethowan R M, Winter B. 2007. CIMMYT-selected derived synthetic bread wheat for rain fed environments: yield evaluation in Mexico and Australia. Field Crops Research, 100, 218-228.

[10]Gautier M F, Cosson P, Guirao A, Alary R, Joudrier P. 2000. Puroindoline genes are highly conserved in diploid ancestor wheats and related species but absent in tetraploid Triticum species. Plant Science, 153, 81-91.

[11]van Ginkel M, Francis O. 2007. Novel genetic diversity from synthetic wheats in breeding cultivars for changing production conditions. Field Crops Research, 104, 86-94.

[12]Gororo N N, Eagles H A, Eastwood R F, Nicolas M E, Flood R G. 2002. Use of Triticum tauschii to improve yield of wheat in low-yielding environments. Euphytica, 123, 241-254.

[13]Gupta P K, Balyan H S, Edwards K J, Isaac P, Korzun V, Röder M S, Gautier M F, Joudrier P, Schlatter A R, Dubcovsky J, et al. 2002. Genetic mapping of 66 new microsatellite (SSR) loci in bread wheat. Theoretical and Applied Genetics, 105, 413-422.

[14]Guyomarc’h H, Sourdille P, Charmet G, Edwards K J, Bernard M. 2002. Characterization of polymorphic microsatellite markers from Aegilops tauschii and transferability to the Dgenome of bread wheat. Theoretical and Applied Genetics, 104, 1164-1172.

[15]Hegde S G, Waines J G. 2004. Hybridization and introgression between bread wheat and wild and weedy relatives in North America. Crop Science, 44, 1145-1155.

[16]Huang X Q, Hsam S L K, Zeller F J, Wenzel G, Mohler V. 2000. Molecular mapping of the wheat powdery mildew resistance gene Pm24 and marker validation for molecular breeding. Theoretical and Applied Genetics, 101, 407-414.

[17]Huang X Q, Coster H, Ganal M W, Röder M S. 2003. Advanced backcross QTL analysis for the identification of quantitative trait loci alleles from wild relatives of wheat (Triticum aestivum L.). Theoretical and Applied Genetics, 106, 1379- 1389.

[18]Huang X Q, Kempf H, Ganal M W, Röder M S. 2004. Advanced backcross QTL analysis in progenies derived from a cross between a German elite winter wheat variety and a synthetic wheat (Triticum aestivum L.). Theoretical and Applied Genetics, 109, 933-943.

[19]Huang X Q, Cloutier S, Lycar L, Radovanovic N, Humphreys D G, Noll J S, Somers D J, Brown P D. 2006. Molecular detection of QTLs for agronomic and quality traits in a doubled haploid population derived from two Canadian wheats (Triticum aestivum L.). Theoretical and Applied Genetics, 113, 753-766.

[20]Kato K, Miura H, Sawada S. 2000. Mapping QTLs controlling grain yield and its components on chromosome 5A of wheat. Theoretical and Applied Genetics, 101, 1114-1121.

[21]Kosambi D D. 1944. The estimation of map distances from recombination values. Annals of Eugenics, 12, 172-175.

[22]Kirigwi F M, van Ginkel M, Brown-Guedira G, Gill B S, Paulsen G M, Fritz A K. 2007. Markers associated with a QTL for grain yield in wheat under drought. Molecular Breeding, 20, 401-413.

[23]Kuchel H, Williams K J, Langridge P, Eagles H A, Jefferies S P . 2007a. Genetic dissection of grain yield in bread wheat. I. QTL analysis. Theoretical and Applied Genetics, 115, 1029- 1041.

[24]Kuchel H, Williams K J, Langridge P, Eagles H A, JeVeries S P . 2007b. Genetic dissection of grain yield in bread wheat. II. QTL-by-environment interaction. Theoretical and Applied Genetics, 115, 1015-1027.

[25]Lan C X, Ni, X W, Yan J, Zhang Y, Xia X C, Chen X M, He Z H. 2010. Quantitative trait loci mapping of adult-plant resistance to powdery mildew in Chinese wheat cultivar Lumai 21. Molecular Breeding, 25, 615-622.

[26]Lan X J, Yan J. 1992. An amphidiploid derived from a Chinese landrace of tetraploid wheat, ailanmai crossed with Aegilops tauschii native to China and with reference to its utilization in wheat breeding. Journal of Sichuan Agricultural University, 4, 581-585. (in Chinese)

[27]Lander E S, Green P, Abrahamson J, Barlow A, Daly M J, Lincoln S E, Newburg L. 1987. MAPMAKER: an interactive computer package for constructing primary genetic linkage maps of experimental and natural populations. Genomics, 1, 174-181.

[28]Li S S, Jia J S, Wei X Y, Zhang X C, Li L Z, Chen H M, Fan Y D, Sun H Y, Zhao X H, Lei T D, et al. 2007. A intervarietal genetic map and QTL analysis for yield traits in wheat. Molecular Breeding, 20, 167-178.

[29]Li G, Quiros C F. 2001. Sequence-related amplified polymorphism (SRAP), a new marker system based on a simple PCR reaction: its application to mapping and gene tagging in Brassica. Theoretical and Applied Genetics, 103, 455-461.

[30]Li H H, Ye G Y, Wang J K. 2007. A modified algorithm for the improvement of composite interval mapping. Genetics, 175, 361-374.

[31]Li J, Wei H T, Yang S J, Li C S, Tang Y L, Hu X R, Yang W Y. 2009. Genetic effects of 1BS chromosome arm on the main agronomic traits in Chuanmai 42. Acta Agronomica Sinica, 35, 1-7. (in Chinese)

[32]Li J, Wei H T, Hu X R, Li C S, Tang Y L, Liu D C, Yang W Y. 2010. Identification of a high-yield introgression locus from synthetic hexaploid wheat in Chuanmai 42. Acta Agronomica Sinica, 37, 1-8. (in Chinese)

[33]Liao J, Wei H T, Li J, Yang Y M, Zeng Y C, Peng Z S, Yang W Y. 2007. Detection of the introgression loci of synthetic hexaploid wheat in wheat cultivar Chuanmai 42 by SSR markers. Acta Agronomica Sinica, 5, 703-707. (in Chinese)

[34]Marza F, Bai G H, Carver B Y, Zhou W C. 2006. Quantitative trait loci for yield and related traits in the wheat population Ning7840×Clark. Theoretical and Applied Genetics, 112, 688- 698.

[35]McCartney C A, Somers D J, Humphreys D G, Lukow O, Ames N, Noll J, Cloutier S, McCallum B D. 2005. Mapping quantitative trait loci controlling agronomic traits in the spring wheat cross RL4452×‘AC Domain’. Genome, 48, 870-883.

[36]Narasimhamoorthy B, Gill B S, Fritz A K, Nelson J C, Brown- Guedira G L. 2006. Advanced backcross QTL analysis of a hard winter wheat×synthetic wheat population. Theoretical and Applied Genetics, 112, 787-796.

[37]Ogbonnaya F C, Ye G Y, Trethowan R, Dreccer F, Lush D, Shepperd J, van Ginkel M. 2007. Yield of synthetic backcrossderived lines in rain fed environments of Australia. Euphytica, 3, 321-336.

[38]Pestsova E, Ganal M W, Röder M S. 2000. Isolation and mapping of microsatellite markers specific for the D genome of bread wheat. Genome, 43, 689-697.

[39]Quarrie S A, Steed A, Calestani C, Semikhodskii A, Lebreton C, Chinoy C, Steele N, Pljevljakusi D, Waterman E, Weyen J, et al. 2005. A high-density genetic map of hexaploid wheat (Triticum aestivum L.) from the cross Chinese Spring×SQ1 and its use to compare QTLs for grain yield across a range of environments. Theoretical and Applied Genetics, 110, 865- 880.

[40]Röder M S, Korzun V, Wendehake K, Plaschke J, Tixier M H, Leroy P, Ganal M W. 1998. A microsatellite map of wheat. Genetics, 149, 2007-2023.

[41]SAS Institute. 1988. SAS User Guide: Statistics. SAS Institute, Cary, NC. Slafer G A. 1996. Differences in phasic development rate amongst wheat cultivars independent of responses to photoperiod and vernalization: a viewpoint of the intrinsic earliness hypothesis. The Journal of Agricultural Science, 126, 403- 419.

[42]Snape J W, Foulkes M J, Simmonds J, Leverington M, Fish L J, Wang Y K, Ciavarrella M. 2007. Dissecting gene 3 environmental effects on wheat yields via QTL and physiological analysis. Euphytica, 154, 401-408.

[43]Somers D J, Isaac P, Edwards K. 2004. A high-density microsatellite consensus map for bread wheat (Triticum aestivum L.). Theoretical and Applied Genetics, 109, 1105- 1114.

[44]Song Q J, Shi J R, Singh S, Fickus E W, Mosta J M , Lewis J, Gill B S, Ward R, Cregan P B. 2005. Development and mapping of microsatellite (SSR) markers in wheat. Theoretical and Applied Genetics, 110, 550-560.

[45]Swamy B P M, Sarla N. 2008. Yield-enhancing quantitative trait loci (QTLs) from wild species. Biotechnollgy Advances, 26, 106-120.

[46]Tang Y L, Yang W Y, Huang G, Hu X R. 2006. Study on the yield potential of two wheat cultivars with different spike type in Sichuan basin. Southwest China Journal of Agricultural Sciences, 19, 339-341. (in Chinese)

[47]Tang Y L, Zhu H Z, Li C S, Huang G, Yu X F, Chen F, Yang W Y. 2007. Study on ecological adaptability and yield potential of new wheat cultivar “Chuanmai 42” derived from synthetic hexaploid wheat. Southwest China Journal of Agricultural Sciences, 20, 275-280. (in Chinese)

[48]Wang S C, Basten C J, Zeng Z B. 2011. Windows QTL Cartographer 2.5. Department of Statistics, North Carolina State University, Raleigh, NC. http://statgen.ncsu.edu/qtlcart/ WQTLCart.htm

[49]Wang R X, Hai L, Zhang X Y, You G X, Yan C S, Xiao X H. 2009. QTL mapping for grain filling rate and yield-related traits in RILs of the Chinese winter wheat population Heshanmai × Yu8679. Theoretical and Applied Genetics, 118, 313-325.

[50]Yang P, Liu X J, Liu X C, Li J, Wang X W, He S P, Li G, Yang W Y, Peng Z Y. 2008. Genetic diversity analysis of the developed qingke (hulless barley) varieties from the plateau regions of Sichuan Province in China revealed by SRAP markers. Hereditas, 30, 115-122. (in Chinese)

[51]Yang W Y, Lu B R, Yi Y, Hu X R. 2001. Genetic evaluation of synthetic hexaploid wheat for resistance to the physiological strain CYR30 and CYR31 of wheat stripe rust in China. Journal of Genetics and Molecular Genetics, 12, 190-198.

[52]Yang W Y, Li J, Hu X R. 2007. Crossability of 102 CIMMYT synthetic hexaploid wheats with rye. Southwest China Journal of Agricultural Sciences, 20, 218-224. (in Chinese)

[53]Yang W Y, Liu D C, Li J, Zhang Z Q, Wei H T, Hu X R, Zheng L Y, He Z H, Zou Y C. 2009. Synthetic hexaploid wheat and its utilization for wheat genetic improvement in China. Journal of Genetics and Genomics, 36, 539-546.

[54]Zeng Z B. 1994. Precision mapping of quantitative trait loci. Genetics, 136, 1457-1468.

[55]Zhang Y, Yang W Y, Hu X R, Yu Y, Zou Y C, Li Q M. 2004. Analysis of agronomic characters of new wheat variety Chuanmai 42 derived from synthetics (Triticum durum× Aegilops tauschii). Southwest China Journal of Agricultural Sciences, 2, 141-145. (in Chinese)

[1]	ZHANG Xi-juan, LAI Yong-cai, MENG Ying, TANG Ao, DONG Wen-jun, LIU You-hong, LIU Kai, WANG Li-zhi, YANG Xian-li, WANG Wen-long, DING Guo-hua, JIANG Hui, REN Yang, JIANG Shu-kun. Analyses and identifications of quantitative trait loci and candidate genes controlling mesocotyl elongation in rice[J]. >Journal of Integrative Agriculture, 2023, 22(2): 325-340.
[2]	LIU Meng-yang, WU Fang, GE Yun-jia, LU Yin, ZHANG Xiao-meng, WANG Yan-hua, WANG Yang, YAN Jing-hui, SHEN Shu-xing, ZHAO Jian-jun, MA Wei. *Identification of soft rot resistance loci in Brassica rapa* with SNP markers**[J]. >Journal of Integrative Agriculture, 2022, 21(8): 2253-2263.
[3]	DAI Shou-fen, CHEN Hai-xia, LI Hao-yuan, YANG Wan-jun, ZHAI Zhi, LIU Qian-yu, LI Jian, YAN Ze-hong. *Variations in the quality parameters and gluten proteins in synthetic hexaploid wheats solely expressing the Glu-D1* locus**[J]. >Journal of Integrative Agriculture, 2022, 21(7): 1877-1885.
[4]	Marcus GRIFFITHS, Jonathan A. ATKINSON, Laura-Jayne GARDINER, Ranjan SWARUP, Michael P. POUND, Michael H. WILSON, Malcolm J. BENNETT, Darren M. WELLS. Identification of QTL and underlying genes for root system architecture associated with nitrate nutrition in hexaploid wheat[J]. >Journal of Integrative Agriculture, 2022, 21(4): 917-932.
[5]	ZHAO Lai-bin, XIE Die, HUANG Lei, ZHANG Shu-jie, LUO Jiang-tao, JIANG Bo, NING Shun-zong, ZHANG Lian-quan, YUAN Zhong-wei, WANG Ji-rui, ZHENG You-liang, LIU Deng-cai, HAO Ming. Integrating the physical and genetic map of bread wheat facilitates the detection of chromosomal rearrangements[J]. >Journal of Integrative Agriculture, 2021, 20(9): 2333-2342.
[6]	BAI Sheng-sheng, ZHANG Han-bing, HAN Jing, WU Jian-hui, LI Jia-chuang, GENG Xing-xia, LÜ Bo-ya, XIE Song-feng, HAN De-jun, ZHAO Ji-xin, YANG Qun-hui, WU Jun, CHEN Xin-hong . *Identification of genetic locus with resistance to take-all in the wheat-Psathyrostachys huashanica* Keng introgression line H148**[J]. >Journal of Integrative Agriculture, 2021, 20(12): 3101-3113.
[7]	LIU Hang, TANG Hua-ping, LUO Wei, MU Yang, JIANG Qian-tao, LIU Ya-xi, CHEN Guo-yue, WANG Ji-rui, ZHENG Zhi, QI Peng-fei, JIANG Yun-feng, CUI Fa, SONG Yin-ming, YAN Gui-jun, WEI Yuming, LAN Xiu-jin, ZHENG You-liang, MA Jian. Genetic dissection of wheat uppermost-internode diameter and its association with agronomic traits in five recombinant inbred line populations at various field environments[J]. >Journal of Integrative Agriculture, 2021, 20(11): 2849-2861.
[8]	LIU Rui-xuan, WU Fang-kun, YI Xin, LIN Yu, WANG Zhi-qiang, LIU Shi-hang, DENG Mei, MA Jian, WEI Yu-ming, ZHENG You-liang, LIU Ya-xi. Quantitative trait loci analysis for root traits in synthetic hexaploid wheat under drought stress conditions[J]. >Journal of Integrative Agriculture, 2020, 19(8): 1947-1960.
[9]	DING Xiao-yu, XU Jin-song, HUANG He, QIAO Xing, SHEN Ming-zhen, CHENG Yong, ZHANG Xue-kun. *Unraveling waterlogging tolerance-related traits with QTL analysis in reciprocal intervarietal introgression lines using genotyping by sequencing in rapeseed (Brassica napus* L.)**[J]. >Journal of Integrative Agriculture, 2020, 19(8): 1974-1983.
[10]	Tahmina SHAR, SHENG Zhong-hua, Umed ALI, Sajid FIAZ, WEI Xiang-jin, XIE Li-hong, JIAO Gui-ai, Fahad ALI, SHAO Gao-neng, HU Shi-kai, HU Pei-song, TANG Shao-qing. *Mapping quantitative trait loci associated with starch paste viscosity attributes by using double haploid populations of rice (Oryza sativa* L.)**[J]. >Journal of Integrative Agriculture, 2020, 19(7): 1691-1703.
[11]	XUE Pao1, ZHANG Ying-xin1, LOU Xiang-yang1, ZHU Ai-ke, CHEN Yu-yu, SUN Bin, YU Ping, CHENG Shi-hua, CAO Li-yong, ZHAN Xiao-deng . *Mapping and genetic validation of a grain size QTL qGS7.1 in rice (Oryza sativa* L.)** [J]. >Journal of Integrative Agriculture, 2019, 18(8): 1838-1850.
[12]	Ghulam Shabir, Kashif Aslam, Abdul Rehman Khan, Muhammad Shahid, Hamid Manzoor, Sibgha Noreen, Mueen Alam Khan, Muhammad Baber, Muhammad Sabar, Shahid Masood Shah, Muhammad Arif. Rice molecular markers and genetic mapping: Current status and prospects[J]. >Journal of Integrative Agriculture, 2017, 16(09): 1879-1891.
[13]	YANG Guang, ZHAI Hong, WU Hong-yan, ZHANG Xing-zheng, Lü Shi-xiang, WANG Ya-ying, LI Yu-qiu, HU Bo, WANG Lu, WEN Zi-xiang, WANG De-chun, WANG Shao-dong, Kyuya Harada, XIA Zheng-jun, XIE Fu-ti. QTL effects and epistatic interaction for flowering time and branch number in a soybean mapping population of Japanese×Chinese cultivars[J]. >Journal of Integrative Agriculture, 2017, 16(09): 1900-1912.
[14]	ZHOU Sheng-hui, FU Lin, WU Qiu-hong, CHEN Jiao-jiao, CHEN Yong-xing, XIE Jing-zhong, WANG Zhen-zhong, WANG Guo-xin, ZHANG De-yun, LIANG Yong, ZHANG Yan, OU Ming-shan, LIANG Rong-qi, HAN Jun, LIU Zhi-yong. *QTL mapping revealed TaVp-1A* conferred pre-harvest sprouting resistance in wheat population Yanda 1817×Beinong 6**[J]. >Journal of Integrative Agriculture, 2017, 16(02): 435-444.
[15]	WANG Shu-guang, JIA Shou-shan, SUN Dai-zhen, FAN Hua, CHANG Xiao-ping, JING Rui-lian. *Mapping QTLs for stomatal density and size under drought stress in wheat (Triticum aestivum* L.)**[J]. >Journal of Integrative Agriculture, 2016, 15(9): 1955-1967.

No Suggested Reading articles found!

Viewed

Full text

Abstract

Cited

Shared

Discussed

Cite this article:

About JIA

Editorial board

For authors