The Nitrogen Use Efficiency in Triticum aestivum-Agropyron elongatum with Chinese Spring Background under Different Nitrogen Treatments

doi:10.7668/hbnxb.2016.02.026

Abstract

Abstract: The nitrogen(N) use efficiency was studied with one set of the disomic substitution lines and disomic addition lines of Triticum aestivum L.cv.Chinese Spring(CS)-Agropyron elongatum (Host) under high and low N levels.The 5E genomes of Agropyron elongatum might confer high N physiological efficiency genes because the substitution and addition lines of 5E achieved remarkable higher N physiological efficiency values than Chinese Spring in low and high N treatment, respectively.The 4E genomes of Agropyron elongatum might confer high N absorption and transfer efficient genes because the substitution line of 4E achieved significantly higher values of total N accumulation and grain N content than Chinese Spring in high and low N treatments.Therefore, the chromosomes of 5E and 4E of Agropyron elongatum would be useful genetic resources to improve wheat N efficient features.

Key words: Agropyron elongatum, Disomic substitution, Disomic addition, Nitrogen use efficiency

CLC Number:

S143.1

ZHANG Xiaocun, KONG Fanmei, GUO Jun, KONG Lingrang. The Nitrogen Use Efficiency in Triticum aestivum-Agropyron elongatum with Chinese Spring Background under Different Nitrogen Treatments[J]. ACTA AGRICULTURAE BOREALI-SINICA, 2016, 31(2): 159-163. doi: 10.7668/hbnxb.2016.02.026.

/ / Recommend / Download Citations

URL: http://www.hbnxb.net/EN/10.7668/hbnxb.2016.02.026

http://www.hbnxb.net/EN/Y2016/V31/I2/159

References

[1] Wang Z,Miao Y,Li S.Effect of ammonium and nitrate nitrogen fertilizers on wheat yield in relation to accumulated nitrate at different depths of soil in drylands of China[J].Field Crops Research,2015,183:211-224.
[2] Hawkesford M J.Reducing the reliance on nitrogen fertilizer for wheat production[J].Journal of Cereal Science,2014,59(3):276-283.
[3] Kaur G,Asthir B,Bains N S.Nitrogen levels effect on wheat Nitrogen use efficiency and yield under field conditions[J].African Journal of Agricultural Research,2015,10(23):2372-2377.
[4] Ti C P,Pan J J,Xia Y Q,et al.A Nitrogen budget of mainland China with spatial and temporal variation[J].Biogeochemistry,2012,108(1/3):381-394.
[5] Liu X,Zhang Y,Han W,et al.Enhanced nitrogen deposition over China[J].Nature,2013,494(7438):459-462.
[6] Zhao X,Zhou Y,Min J,et al.Nitrogen runoff dominates water nitrogen pollution from rice-wheat rotation in the Taihu Lake region of China[J].Agriculture,ecosystems & environment,2012,156:1-11.
[7] Hu X K,Su F,Ju X T,et al.Greenhouse gas emissions from a wheat maize double cropping system with different nitrogen fertilization regimes[J].Environmental Pollution,2013,176:198-207.
[8] Cormier F.Nitrogen use efficiency inwheat in bread wheat(T.aestivum L.):breeding & gene discovery[D]. Clermont-Ferrand:Université Blaise Pascal-Clermont-Ferrand Ⅱ,2015.
[9] 魏爱丽,张晓军.小麦-长穗偃麦草二体代换系(DS3E~e DS4E~e)光合特性研究[J].麦类作物学报,2013(4):736-738.
[10] 陈士强,黄泽峰,张勇,等.中国春背景下长穗偃麦草抗赤霉病相关基因的染色体定位[J].麦类作物学报,2012,32(5):839-845.
[11] 李玉京,刘建中,李滨,等.长穗偃麦草基因组中与耐低磷营养胁迫有关的基因的染色体定位[J].遗传学报,1999(6):703-710.
[12] 陈士强,黄泽峰,戴毅,等.长穗偃麦草E组染色体对小麦光合速率和产量性状的效应[J].扬州大学学报:农业与生命科学版,2013(1):50-55.
[13] 徐旗,田增荣,朱建峰,等.长穗偃麦草4E染色体上的K/Na判别性状基因研究[J].西北植物学报,1998(4):31-34.
[14] Placido D F,Campbell M T,Folsom J J,et al.Introgression of novel traits from a wild wheat relative improves drought adaptation in wheat[J].Plant physiology,2013,161(4):1806-1819.
[15] Liu S,Xia G.The place of asymmetric somatic hybridization in wheat breeding[J].Plant Cell Reports,2014,33(4):595-603.
[16] Ceoloni C,Kuzmanovic ' L,Gennaro A,et al.Genomes,chromosomes and genes of the wheatgrass genus Thinopyrum:the value of their transfer into wheat for gains in cytogenomic knowledge and sustainable breeding[M]//Genomics of Plant Genetic Resources.England:Springer Netherlands,2014:333-358.
[17] 唐朝晖,刘守斌,刘少翔,等.二倍体长穗偃麦草高分子量谷蛋白亚基多态性研究[J].华北农学报,2004,19(1):34-36.
[18] 詹海仙,李光蓉,张晓军,等.小偃麦渐渗系对白粉病和条锈端正抗性的遗传分析[J].华北农学报,2012,27(5):163-167.
[19] 唐朝晖,刘少翊,张兰萍,等.二倍体长穗偃麦草E组染色体研究进展[J].山西农业科学,2007,35(5):3-5.
[20] 彭远英,宋会兴,钟章成.小麦中国春背景下长穗偃麦草染色体代换对苗期根系形态性状的效应[J].作物学报,2008,34(6):1104-1108.
[21] Marcussen T,Sandve S R,Heier L,et al.Ancient hybridizations among the ancestral genomes of bread wheat[J].Science,2014,345(6194):1250092.
[22] Feldman M,Levy A A.Genome evolution due to allopolyploidization in wheat[J].Genetics,2012,192(3):763-774.
[23] Berkman P J,Visendi P,Lee H C,et al.Dispersion and domestication shaped the genome of bread wheat[J].Plant Biotechnology Journal,2013,11(5):564-571.

Please choose a citation manager

Content to export