Effects of elevated atmospheric CO2 concentrations on phloem sap composition of spring crops and aphid performance

被引：32

作者：

Oehme, Viktoriya ^{[1
]}

Hoegy, Petra ^{[1
]}

Zebitz, Claus P. W. ^{[2
]}

Fangmeier, Andreas ^{[1
]}

机构：

[1] Univ Hohenheim, Inst Landscape & Plant Ecol 320, D-70599 Stuttgart, Germany

[2] Univ Hohenheim, Inst Phytomed 360, D-70593 Stuttgart, Germany

来源：

JOURNAL OF PLANT INTERACTIONS | 2013年 / 8卷 / 01期

关键词：

CO2; enrichment; aphid; spring crops; amino acid; sugar; AMINO-ACID-COMPOSITION; RHOPALOSIPHUM-PADI; PEA APHID; HERBIVORE INTERACTIONS; POPULATION RESPONSES; NUTRITIONAL QUALITY; PLANT-GROWTH; ENRICHMENT; BARLEY; OAT;

D O I：

10.1080/17429145.2012.736200

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

The concentration and composition of free amino acids and carbohydrates in the phloem sap of wheat and oilseed rape (OSR) and the effects on the performance of aphids (Rhopalosiphum padi and Myzus persicae) were determined under atmospheric carbon dioxide (CO2) enrichment. The analysis of phloem sap showed that carbohydrates and amino acid levels of the host plants were significantly affected by elevated CO2 level. Among carbohydrate concentrations in the phloem sap, significant increases were observed in fructose and glucose in spring wheat under CO2 enrichment, whereas no changes were observed in OSR. These changes in plant chemistry affected the performance of herbivorous insects (i.e. aphids) in varying ways, positively affecting the relative growth rate (RGR) of R. padi in spring wheat and negatively affecting the RGR of M. persicae on OSR.

引用

页码：74 / 84

页数：11

共 50 条

[31] Elevated Atmospheric CO2 Impairs Aphid Escape Responses to Predators and Conspecific Alarm Signals
William T. Hentley
Adam J. Vanbergen
Rosemary S. Hails
T. Hefin Jones
Scott N. Johnson
[J]. Journal of Chemical Ecology, 2014, 40 : 1110 - 1114
[32] Elevated Atmospheric CO2 Impairs Aphid Escape Responses to Predators and Conspecific Alarm Signals
Hentley, William T.
Vanbergen, Adam J.
Hails, Rosemary S.
Jones, T. Hefin
Johnson, Scott N.
[J]. JOURNAL OF CHEMICAL ECOLOGY, 2014, 40 (10) : 1110 - 1114
[33] DO INCREASING ATMOSPHERIC CO2 CONCENTRATIONS CONTRIBUTE TO YIELD INCREASES OF GERMAN CROPS
MANDERSCHEID, R
WEIGEL, HJ
[J]. JOURNAL OF AGRONOMY AND CROP SCIENCE-ZEITSCHRIFT FUR ACKER UND PFLANZENBAU, 1995, 175 (02): : 73 - 82
[34] Aphid-hoverfly interactions under elevated CO2 concentrations: oviposition and larval development
Boullis, Antoine
Francis, Frederic
Verheggen, Francois
[J]. PHYSIOLOGICAL ENTOMOLOGY, 2018, 43 (03) : 245 - 250
[35] Effects of elevated atmospheric CO2 concentrations, clipping regimen and differential day/night atmospheric warming on tissue nitrogen concentrations of a perennial pasture grass
Volder, Astrid
Gifford, Roger M.
Evans, John R.
[J]. AOB PLANTS, 2015, 7
[36] The counteracting effects of elevated atmospheric CO2 concentrations and drought episodes: Studies of enchytraeid communities in a dry heathland
Maraldo, Kristine
Krogh, Paul Henning
van der Linden, Leon
Christensen, Bent
Mikkelsen, Teis N.
Beier, Claus
Holmstrup, Martin
[J]. SOIL BIOLOGY & BIOCHEMISTRY, 2010, 42 (11): : 1958 - 1966
[37] Evapotranspiration of Irrigated Crops under Warming and Elevated Atmospheric CO2: What Is the Direction of Change?
Scarpare, Fabio V.
Rajagopalan, Kirti
Liu, Mingliang
Nelson, Roger L.
Stockle, Claudio O.
[J]. ATMOSPHERE, 2022, 13 (02)
[38] VEGETATION EFFECTS ON THE ISOTOPE COMPOSITION OF OXYGEN IN ATMOSPHERIC CO2
FARQUHAR, GD
LLOYD, J
TAYLOR, JA
FLANAGAN, LB
SYVERTSEN, JP
HUBICK, KT
WONG, SC
EHLERINGER, JR
[J]. NATURE, 1993, 363 (6428) : 439 - 443
[39] AMINO-ACID-COMPOSITION OF PHLOEM SAP AND THE RELATION TO INTRASPECIFIC VARIATION IN PEA APHID (ACYRTHOSIPHON-PISUM) PERFORMANCE
SANDSTROM, J
PETTERSSON, J
[J]. JOURNAL OF INSECT PHYSIOLOGY, 1994, 40 (11) : 947 - 955
[40] Effects of elevated atmospheric CO2 on two southern forest diseases
G. B. Runion
S. A. Prior
H. H. Rogers
R. J. Mitchell
[J]. New Forests, 2010, 39 : 275 - 285

← 1 2 3 4 5 →