Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2

Research output: Contribution to journalJournal articlepeer-review

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Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2. / Zhu, Xiancan; Song, Fengbin; Liu, Shengqun; Liu, Fulai.

In: Mycorrhiza, Vol. 26, No. 2, 2016, p. 133-140.

Research output: Contribution to journalJournal articlepeer-review

Harvard

Zhu, X, Song, F, Liu, S & Liu, F 2016, 'Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2', Mycorrhiza, vol. 26, no. 2, pp. 133-140. https://doi.org/10.1007/s00572-015-0654-3

APA

Zhu, X., Song, F., Liu, S., & Liu, F. (2016). Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2. Mycorrhiza, 26(2), 133-140. https://doi.org/10.1007/s00572-015-0654-3

Vancouver

Zhu X, Song F, Liu S, Liu F. Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2. Mycorrhiza. 2016;26(2):133-140. https://doi.org/10.1007/s00572-015-0654-3

Author

Zhu, Xiancan ; Song, Fengbin ; Liu, Shengqun ; Liu, Fulai. / Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2. In: Mycorrhiza. 2016 ; Vol. 26, No. 2. pp. 133-140.

Bibtex

@article{32afdf0b9dda45e0a3100641d09e8196,
title = "Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2",
abstract = "Effects of the arbuscular mycorrhizal (AM) fungus Rhizophagus irregularis on plant growth, carbon (C) and nitrogen (N) accumulation, and partitioning was investigated in Triticum aestivum L. plants grown under elevated CO2 in a pot experiment. Wheat plants inoculated or not inoculated with the AM fungus were grown in two glasshouse cells with different CO2 concentrations (400 and 700 ppm) for 10 weeks. A (15)N isotope labeling technique was used to trace plant N uptake. Results showed that elevated CO2 increased AM fungal colonization. Under CO2 elevation, AM plants had higher C concentration and higher plant biomass than the non-AM plants. CO2 elevation did not affect C and N partitioning in plant organs, while AM symbiosis increased C and N allocation into the roots. In addition, plant C and N accumulation, (15)N recovery rate, and N use efficiency (NUE) were significantly higher in AM plants than in non-AM controls under CO2 enrichment. It is concluded that AM symbiosis favors C and N partitioning in roots, increases C accumulation and N uptake, and leads to greater NUE in wheat plants grown at elevated CO2.",
keywords = "Biomass, Carbon, Carbon Dioxide, Glomeromycota, Isotope Labeling, Mycorrhizae, Nitrogen, Symbiosis, Triticum, Journal Article, Research Support, Non-U.S. Gov't",
author = "Xiancan Zhu and Fengbin Song and Shengqun Liu and Fulai Liu",
year = "2016",
doi = "10.1007/s00572-015-0654-3",
language = "English",
volume = "26",
pages = "133--140",
journal = "Mycorrhiza",
issn = "0940-6360",
publisher = "Springer",
number = "2",

}

RIS

TY - JOUR

T1 - Arbuscular mycorrhiza improve growth, nitrogen uptake, and nitrogen use efficiency in wheat grown under elevated CO2

AU - Zhu, Xiancan

AU - Song, Fengbin

AU - Liu, Shengqun

AU - Liu, Fulai

PY - 2016

Y1 - 2016

N2 - Effects of the arbuscular mycorrhizal (AM) fungus Rhizophagus irregularis on plant growth, carbon (C) and nitrogen (N) accumulation, and partitioning was investigated in Triticum aestivum L. plants grown under elevated CO2 in a pot experiment. Wheat plants inoculated or not inoculated with the AM fungus were grown in two glasshouse cells with different CO2 concentrations (400 and 700 ppm) for 10 weeks. A (15)N isotope labeling technique was used to trace plant N uptake. Results showed that elevated CO2 increased AM fungal colonization. Under CO2 elevation, AM plants had higher C concentration and higher plant biomass than the non-AM plants. CO2 elevation did not affect C and N partitioning in plant organs, while AM symbiosis increased C and N allocation into the roots. In addition, plant C and N accumulation, (15)N recovery rate, and N use efficiency (NUE) were significantly higher in AM plants than in non-AM controls under CO2 enrichment. It is concluded that AM symbiosis favors C and N partitioning in roots, increases C accumulation and N uptake, and leads to greater NUE in wheat plants grown at elevated CO2.

AB - Effects of the arbuscular mycorrhizal (AM) fungus Rhizophagus irregularis on plant growth, carbon (C) and nitrogen (N) accumulation, and partitioning was investigated in Triticum aestivum L. plants grown under elevated CO2 in a pot experiment. Wheat plants inoculated or not inoculated with the AM fungus were grown in two glasshouse cells with different CO2 concentrations (400 and 700 ppm) for 10 weeks. A (15)N isotope labeling technique was used to trace plant N uptake. Results showed that elevated CO2 increased AM fungal colonization. Under CO2 elevation, AM plants had higher C concentration and higher plant biomass than the non-AM plants. CO2 elevation did not affect C and N partitioning in plant organs, while AM symbiosis increased C and N allocation into the roots. In addition, plant C and N accumulation, (15)N recovery rate, and N use efficiency (NUE) were significantly higher in AM plants than in non-AM controls under CO2 enrichment. It is concluded that AM symbiosis favors C and N partitioning in roots, increases C accumulation and N uptake, and leads to greater NUE in wheat plants grown at elevated CO2.

KW - Biomass

KW - Carbon

KW - Carbon Dioxide

KW - Glomeromycota

KW - Isotope Labeling

KW - Mycorrhizae

KW - Nitrogen

KW - Symbiosis

KW - Triticum

KW - Journal Article

KW - Research Support, Non-U.S. Gov't

U2 - 10.1007/s00572-015-0654-3

DO - 10.1007/s00572-015-0654-3

M3 - Journal article

C2 - 26148451

VL - 26

SP - 133

EP - 140

JO - Mycorrhiza

JF - Mycorrhiza

SN - 0940-6360

IS - 2

ER -

ID: 169104898