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Louise C. Andresen

Forskare

Louise C. Andresen
Forskare
Akademisk grad: Doktor,
louise.andresen@gu.se
031-786 2865

Rumsnummer: 4.087
Postadress: Box 460, 40530 Göteborg
Besöksadress: Guldhedsgatan 5a , 41320 Göteborg
Arbetsuppgifter: Ordinarie likabehandlingsombud på institution för Geovetenskaper


Institutionen för geovetenskaper (Mer information)
Box 460
405 30 Göteborg
www.gvc.gu.se
gvc@gvc.gu.se
Besöksadress: Guldhedsgatan 5a , 413 20 Göteborg

Om Louise C. Andresen

In order to cover a severe knowledge-gap, it is needed to obtain more empiric knowledge on N and P limitations and shifts between these, in ecosystems at a variety of soil types. Soil fertility and nutrient availability are among the most important resources for feeding our civilization. The sustainable development goal SDG ‘Zero Hunger’ of the United Nations, is to: end hunger, achieve food security and improved nutrition and promote sustainable agriculture. Through a sustainable management of the ecosystem services soil fertility and nutrient availability the soil nutrient availability can be more optimally used, upon political decisions concerning the land use strategy at a long term perspective. In this way, an area with inherent soil nutrient limitation, would encourage users to avoid agricultural activities, and instead advocate for nature protection (‘Life on land’ SDG); contrastingly, nutrient rich soils can be more extensively used for agriculture and food production, with a sustainable strategy. A threatening nutrient depletion of plants and fodder is predicted as a consequence of climate change and elevated atmospheric CO2. With a deeper empiric understanding of the changing dynamics of the macro nutrients nitrogen (N) and phosphorus (P) in response to future climate change we will enable predictions of nutrient limitations or richness for a given soil.

Goals of my current research:

  • Conduct combined laboratory essays for determining gross N (Nmin) and P mineralization (Pmin) rates in parallel.
  • Investigate if effects from exposure to elevated CO2 on Pmin, Nmin and depolymerization rate are determined by the inherent soil nutrient limitation status.
  • Adjusting improved experimental methods to assess gross N transfer rates from soil organic N and mineral pools, in a variety of important soil types and weathering stages;

Future research goals are to:

  • Explore the effects of warming on: phosphorus uptake by plants and soil microbes and organic phosphorus mineralization rate in contrasting ecosystems, by experiments and Coup modelling and to
  • Determine the potential resource of P residing in bedrock minerals (apatite) and bound to recalcitrant organic fractions of soil.

 

New paper out:
https://www.nature.com/articles/s41477-018-0356-x


'Globally consistent influences of seasonal precipitation limit grassland biomass response to elevated CO2'

 

Duties and fun:

  • Louise C. Andresen is assisting as Ordinary Equal Treatment agent at Department of Earth Sciences (Ordinarie likabehandlingsombud)

https://gvc.gu.se/om-institutionen/likabehandling.

 

  • Louise C. Andresen is Head of Research Education at Department of Earth Sciences (Studierektor Forskarutbildning)

https://gvc.gu.se/utbildning/forskarutbildning.

 

  • Louise C. Andresen is member of the Editorial Board for European Journal of Soil Science (BSSS)

https://onlinelibrary.wiley.com/journal/13652389.

Ett fel uppstod vid JSON-tolkning. Meddelande: : null

Senaste publikationer

Globally consistent influences of seasonal precipitation limit grassland biomass response to elevated CO2
Mark J. Hovenden, Sebastian Leuzinger, Paul C.D. Newton, Andrew Fletcher, Simone Fatichi et al.
Nature Plants, Artikel i vetenskaplig tidskrift 2019
Artikel i vetenskaplig tidskrift

Biomass responses in a temperate European grassland through 17 years of elevated CO2
Louise C. Andresen, Naiming Yuan, Ruben Seibert, Gerald Moser, Claudia Kammann et al.
Global Change Biology, Artikel i vetenskaplig tidskrift 2018
Artikel i vetenskaplig tidskrift

Isotopic methods for non‐destructive assessment of carbon dynamics in shrublands under long‐term climate change manipulation
Louise C. Andresen, Maria T. Dominguez, Sabine Reinsch, Andrew R. Smith, Inger K. Schmidt et al.
Methods in Ecology and Evolution, Artikel i vetenskaplig tidskrift 2018
Artikel i vetenskaplig tidskrift

Predicting soil carbon loss with warming
Natasja van Gestel, Zheng Shi, Kees Jan van Groeningen, Craig W. Osenberg, Louise C. Andresen et al.
Nature, Artikel i vetenskaplig tidskrift 2018
Artikel i vetenskaplig tidskrift

Long-term and realistic global change manipulations had low impact on diversity of soil biota in temperate heathland
Martin Holmstrup, Christian Damgaard, Inger K Schmidt, Marie F Arndal, Claus Beier et al.
Scientific Reports, Artikel i vetenskaplig tidskrift 2017
Artikel i vetenskaplig tidskrift

Shifting Impacts of Climate Change: Long-Term Patterns of Plant Response to Elevated CO2, Drought, and Warming Across Ecosystems
Louise C. Andresen, Christoph Müller, Giovanbattista de Dato, Jeffrey S Dukes, Bridget A Emmett et al.
Large-Scale Ecology: Model Systems to Global Perspectives, Elsevier, Kapitel i bok 2016
Kapitel i bok

Long-term elevation of temperature affects organic N turnover and associated N2O emissions in a permanent grassland soil
Anne B. Jansen-Willems, Gary J. Lanigan, Timothy J. Clough, Louise C. Andresen, Christoph Muller
SOIL, Artikel i vetenskaplig tidskrift 2016
Artikel i vetenskaplig tidskrift

Long-term elevation of temperature affects organic N turnover and associated N2O emissions in a permanent grassland soil
Anne B. Jansen-Willems, Gary J. Lanigan, T. J. Clough, Louise C. Andresen, C. Muller
SOIL, Artikel i övriga tidskrifter 2016
Artikel i övriga tidskrifter

Ett fel uppstod vid JSON-tolkning. Meddelande: : null

Visar 21 - 30 av 32

2012

The wild flora biodiversity in pesticide free bufferzones along old hedgerows
Louise C. Andresen, J. Nothlev, K. Kristensen, S. Navntoft, I. Johnsen
Journal of Environmental Biology, Artikel i vetenskaplig tidskrift 2012
Artikel i vetenskaplig tidskrift

2011

Reduced N cycling in response to elevated CO2, warming, and drought in a Danish heathland: Synthesizing results of the CLIMAITE project after two years of treatments
K. S. Larsen, Louise C. Andresen, C. Beier, S. Jonasson, K. R. Albert et al.
Global Change Biology, Artikel i vetenskaplig tidskrift 2011
Artikel i vetenskaplig tidskrift

Seasonal changes in nitrogen availability, and root and microbial uptake of (NC9)-N-15-C-13-phenylalanine and N-15-ammonium in situ at a temperate heath
Louise C. Andresen, A. Michelsen, S. Jonasson, L. Strom
Applied Soil Ecology, Artikel i vetenskaplig tidskrift 2011
Artikel i vetenskaplig tidskrift

Organic matter flow in the food web at a temperate heath under multifactorial climate change
Louise C. Andresen, H. S. Konestabo, K. Maraldo, M. Holmstrup, P. Ambus et al.
Rapid Communications in Mass Spectrometry, Artikel i vetenskaplig tidskrift 2011
Artikel i vetenskaplig tidskrift

Managing farmland flora to promote biodiversity in Europe
Christian Andreasen, Louise C. Andresen
CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources, Artikel i vetenskaplig tidskrift 2011
Artikel i vetenskaplig tidskrift

2010

Belowground heathland responses after 2 years of combined warming, elevated CO2 and summer drought
Louise C. Andresen, A. Michelsen, P. Ambus, C. Beier
Biogeochemistry, Artikel i vetenskaplig tidskrift 2010
Artikel i vetenskaplig tidskrift

Plant nutrient mobilization in temperate heathland responds to elevated CO2, temperature and drought
Louise C. Andresen, A. Michelsen, S. Jonasson, I. K. Schmidt, T. N. Mikkelsen et al.
Plant and Soil, Artikel i vetenskaplig tidskrift 2010
Artikel i vetenskaplig tidskrift

2009

Seasonal variations and effects of nutrient applications on N and P and microbial biomass under two temperate heathland plants
P. L. Nielsen, Louise C. Andresen, A. Michelsen, I. K. Schmidt, J. Kongstad
Applied Soil Ecology, Artikel i vetenskaplig tidskrift 2009
Artikel i vetenskaplig tidskrift

Glycine uptake in heath plants and soil microbes responds to elevated temperature, CO2 and drought
Louise C. Andresen, A. Michelsen, S. Jonasson, C. Beier, P. Ambus
Acta Oecologica-International Journal of Ecology, Artikel i vetenskaplig tidskrift 2009
Artikel i vetenskaplig tidskrift

2008

Experimental design of multifactor climate change experiments with elevated CO2, warming and drought: the CLIMAITE project
T. N. Mikkelsen, C. Beier, S. Jonasson, M. Holmstrup, I. K. Schmidt et al.
Functional Ecology, Artikel i vetenskaplig tidskrift 2008
Artikel i vetenskaplig tidskrift

Visar 21 - 30 av 32

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