Dannoura Masako

2020 - 2024 Clarification of carbon allocation within tree stem by 13CO2 pulse labeling and development of a radial growth model

2020 - 2024 Development of estimation methods for maximum depth and structure of tree roots using ground penetrating radar

2020 - 2023 Pause is the driving force? Actual measurement of a phloem transport model considering the diurnal cycle of sink and source

2018 - 2022 Physiology of fine roots of woody plants: how and how much they die

2017 - 2021 Validation of the theoretical model by actual measurements of each component that regulates phloem translocation in trees

2015 - 2020 Carbon fixation process into the tree using 13C labeling and NanoSIMS

2014 - 2018 Changes in growth limiting factors of above- and below ground part of trees growing on permafrost due to climate change

2013 - 2018 Non-destructive estimation of tree root system to mitigate natural disaster

2012 - 2017 Evaluation of the response of gas exchange between tropical rainforests and the atmosphere to the climate change based on the long-term tower observation.

2012 - 2015 Comparison of carbon flow among tree species using 13C pulse labelling technique

2010 - 2014 Effects of permafrost depth on forest biomass accumulation and forest floor function.

2010 - 2014 Estimation of tree root biomass using ground penetrating radar without soil excavation

2010 - 2011 Breakthrough of underground carbon cycle in the forest ecosystems using carbon stable isotope labeling technique

2007 - 2010 新しい装置を用いた根呼吸量と根系画像の同時測定