Dr. Christina-Luise Roß

Profil

Zusammenfassung

Dr. Christina-Luise Roß erforscht, wie Böden und Pflanzen durch organische Stoffe wie Biochar, Gärreste und Komposte verbessert werden können. Sie untersucht dabei sowohl die Auswirkungen auf Bodeneigenschaften und Mikroorganismen als auch auf Pflanzenwachstum und Erträge. Ein Schwerpunkt liegt auf der Anpassung von Ackerkulturen an Trockenheit und auf nachhaltigen Düngelösungen für sandige Böden.

Skills

Name

Dr. Christina-Luise Roß

Titel

Dr.

Fakultät

Lebenswissenschaftliche Fakultät

Institut

Albrecht Daniel Thaer-Institut für Agrar- und Gartenbauwissenschaften

Arbeitsgruppe

Pflanzenbau

E-Mail

🔒 nur für eingeloggte sichtbarAnmelden

Telefon

🔒 nur für eingeloggte sichtbarAnmelden

HU-FIS-Profil

Quelle ↗

Zuletzt gescrapt

28.6.2026, 01:11:52

• Cicer arietinum und Secale cereale - Anpassung an den Klimawandel durch Entwicklung trockentoleranter Pflanzenbausysteme

  Quelle ↗

  Förderer: Bundesministerium für Landwirtschaft, Ernährung und Heimat Zeitraum: 09/2024 - 08/2027 Projektleitung: Dr. Christina-Luise Roß

🔒 Das System hat 103 mögliche Industrie-Partner gefunden — Firmen, Scores und Begründungen sind nur für eingeloggte Nutzer:innen sichtbar. Anmelden

• Impact of quality and quantity of biochar and hydrochar on soil Collembola and growth of spring wheat

  2015

  Soil Biology and Biochemistry · 67 Zitationen · DOI

• Hydro-/Biochar application to sandy soils: impact on yield components and nutrients of spring wheat in pots

  2014

  Archives of Agronomy and Soil Science · 44 Zitationen · DOI

  AbstractFrom hydro-/biochar application to soils positive effects on soil characteristics and as a consequence on yield of crops were expected. The objective of this study was to compare the effects of maize biochar and maize hydrochar (HTC-char) amendments treated with or without digestate, as well as a wood biochar, mixed with or without digestate and mineral nitrogen fertilizer on yield, yield components, nutrient contents and quality of spring wheat. Therefore, a pot experiment was set up. Yield, yield components and quality were mainly influenced by nitrogen fertilizer. The application of HTC-char could have negative effects on yield and yield components of spring wheat. Hydrochar treated with digestate had no negative effects on yield of spring wheat.Keywords: hydrocharbiocharnitrogen fertilizationcrude protein content AcknowledgementsThe authors acknowledge the Leibniz-Gemeinschaft within the context of the Joint Initiative for Research and Innovation (SAW) for founding. Soil was provided for this study from a field managed by IASP (Institute of Agricultural and Urban Ecological Projects affiliated to Humboldt-University of Berlin), Berge, Brandenburg, Germany.

• Biochar application to sandy soil: effects of different biochars and N fertilization on crop yields in a 3-year field experiment

  2016

  Archives of Agronomy and Soil Science · 40 Zitationen · DOI

  During the past years, most biochar studies were carried out on tropical soils whereas perennial field experiments on temperate soils are rare. This study presents a 3-year field experiment regarding the effects of differently produced biochars (pyrolyzed wood, pyrolyzed maize silage, hydrothermal carbonized maize silage) in interaction with digestate incorporation and mineral N fertilizer application on soil C and N, crop yields of winter wheat, winter rye and maize and the quality of winter wheat. Soil C and plant available potassium were found to be significantly positive affected by pyrolyzed wood biochar whereas the latter only in combination with N fertilization. Crop yields of winter wheat, winter rye and maize were not affected by biochar and showed no interaction effects with N fertilizer supply. Wheat grain quality and nutrition contents were significantly affected by biochar application, for example, highest amounts of phosphorus, potassium and magnesium were determined in treatments amended with pyrolyzed maize silage biochar. Biochar induced an improved availability of plant nutrients, which apparently were not yield limiting in our case. These results limit the potentials of biochar for sustainable intensification in agriculture by increasing crop yields for the temperate zones. However, detection of other environmental benefits requires further investigations.

Aus HU-FIS sind keine Kooperationen für diese Person gemeldet.