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September 18, 2018

Research Results

Relationship between the ozone concentration and the emission rate of the biogenic volatile organic compounds from cedar leaves 新着

September 18, 2018

Research Results

A new species Cerasus kumanoensis discovered from the Kii Peninsula: promising as an ornamental cherry tree 新着

September 14, 2018

Research Results

Achieving high-precision debris flow simulations in a short period of time 新着

September 12, 2018

Research Results

Genetic information of Todomatsu published in database 新着

September 11, 2018

Research Results

Elucidation of production conditions for glycol lignin with controllable structure and thermal properties

September 10, 2018

Research Results

A rare orchid in Yambaru looks gorgeous and lily, but is picky about where it lives

August 27, 2018

Research Results

The specificity of the metabolic pathway of photosynthesis in conifers was revealed

August 23, 2018

Research Results

An insect virus modulates host metamorphosis by encoding an enzyme that regulates juvenile hormone synthesis

August 8, 2018

Research Results

Discovery of a natural enemy of ticks—a pseudoscorpion living with forest mice preys on ticks

August 6, 2018

Publications

Bulletin of FFPRI, Vol.17 No.2 (No.446)

August 6, 2018

Research Results

Measures against maladaptive coping strategies of local residents for deforestation and forest degradation

August 2, 2018

Research Results

(PRESS RELEASE)Abandoned farmlands enrich bird communities

July 17, 2018

Research Results

Young fir trees are good handlers of their own finances–Putting earnings in the winter away for use in the summer

July 17, 2018

Research Results

Combined heat and power (CHP) woody biomass projects are highly economical

July 9, 2018

Research Results

Identification of genes involved in the synthesis of tannins that detoxify aluminum in Eucalyptus camaldulensis

June 13, 2018

Research Results

Effects of shortened weeding period on a Hinoki cypress plantation

June 11, 2018

Research Results

Development of an efficient method to estimate tropical forest biomass with high-resolution remote sensing

June 5, 2018

Research Results

Two kinds of black truffles that could be used as food materials in Japan

June 1, 2018

Research Results

We clarified the process of biomass recovery after selective logging in the central Amazon

May 21, 2018

Research Results

To clarify the influence of tree thinning on the runoff amount from a forest on a catchment scale

May 7, 2018

Research Results

Cerambycid diversity is influenced to a greater extent by geographical region than by forest type

April 16, 2018

Research Results

Vertebrates can transport highly toxic Japanese star anise seeds

April 9, 2018

Research Results

Allocation of nitrogen for the production of beech nuts

April 9, 2018

Research Results

Nitrogen distribution throughout the canopy can be explained by sunlight from sunflecks

April 4, 2018

Research Results

A subspecies of Audubon's Shearwater in the Ogasawara Islands found to be a cryptic species based on DNA analysis

March 30, 2018

Publications

Bulletin of FFPRI, Vol.17 No.1 (No.445)

March 20, 2018

Research Results

Wood treated with fire-retardant coating maintains fireproof performance and color even after outdoor exposure for five years

March 20, 2018

Research Results

Radioactive cesium retained in forest soils is associated with organic particles

March 5, 2018

Research Results

The possible risk of pine wilt disease being spread by Monochamus grandis in northern regions

February 15, 2018

Research Results

To Develop Technique for Reducing Radiocesium Contamination of Trees

February 8, 2018

Research Results

Seasonality and in-situ interspecific competition among tree species were critical

February 6, 2018

Research Results

Effects of forest machine operation on black soil that easily becomes muddy

February 1, 2018

Research Results

Automatic device for extracting increment cores from large trees for dendrochronological purposes

January 25, 2018

Research Results

A method for estimating species richness and densities by distinguishing imperfect detection and temporary movement

January 24, 2018

Research Results

Development of a technology for selective breeding of Matsutake mushroom using heavy particle beams

January 22, 2018

Research Results

New approach for pine wilt prevention technology: elucidation of conditions for the emergence of dispersal nematodes

January 18, 2018

Research Results

Slow recovery after deforestation in heath forests in Cambodia

December 27, 2017

Research Results

Natural drying of fuel logs: a model for estimating the number of days required for drying

December 25, 2017

Publications

Bulletin of FFPRI, Vol.16 No.4 (No.444)

December 25, 2017

Research Results

Radionuclides are more abundant in forest edges

December 22, 2017

Research Results

Wood density and water content of dry tropical forest do not differ with different forest types and tree sizes

December 15, 2017

Research Results

Radiocesium dynamics within forest ecosystems following the Fukushima Daiichi Nuclear Power Plant accident

December 7, 2017

Research Results

Importance of surrounding broadleaf forests for seedling diversity in monoculture plantations

October 26, 2017

Research Results

Areas at risk of pine wilt disease spreading globally due to climate change

October 26, 2017

Research Results

Genetic diversity of Amami rabbits and prospects for population recovery following decimation by mongooses

October 4, 2017

Research Results

Typhoons are the biggest factor causing tree death in a lucidophyllous forest in Miyazaki Prefecture

September 25, 2017

Research Results

Newly revealed sensitivity of the Japanese honeybee to various insecticides —establishment of a toxicology testing method―

September 11, 2017

Research Results

Things you should be careful about while collecting edible wild plants from areas with radioactive cesium

August 24, 2017

Research Results

Considering variations in leaf respiration is important for estimation of annual canopy respiration

August 22, 2017

Research Results

Increases in radiocesium concentrations and stocks in soil based on the concentration of stemflow from tree trunks