23 Result(s)
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Article
Kobayashi Makoto
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Article
Long-term Consequences on Soil Fungal Community Structure: Monoculture Planting and Natural Regeneration
Understanding the regeneration and succession of belowground communities, particularly in forests, is vital for maintaining ecosystem health. Despite its importance, there is limited knowledge regarding how fu...
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How do leaf functional traits and age influence the maximum rooting depth of trees?
Maximum rooting depth is a key functional trait to increase the fitness of trees and also influences terrestrial ecosystem processes. Despite its importance, the drivers of the interspecific variation of maxim...
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Open AccessRegulation of the growth of sprouting roots of black locust seedlings using root barrier panels
How can we regulate an invasive alien species of high commercial value? Black locust (Robinia pseudoacacia L.) has a unique capacity for seed dispersal and high germination. Field surveys indicate that black locu...
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Open AccessCorrection to: Influence of soil properties on the heartwood colour of Juglans mandshurica var. sachalinensis in a cool temperate forest
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Open AccessInfluence of soil properties on the heartwood colour of Juglans mandshurica var. sachalinensis in a cool temperate forest
Heartwood colour is often an important factor in determining timber prices. However, the determinants of intraspecific variation in heartwood colour, which is useful information for sustainable wood marketing,...
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Interactive effects of charcoal and earthworm activity increase bioavailable phosphorus in sub-boreal forest soils
The purpose of this study was to assess the effects of charcoal and earthworm presence in contrasting soil types of northern Japan using the biologically based phosphorus (BBP) extraction method, which employs...
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Does an earthworm species acclimatize and/or adapt to soil calcium conditions? The consequences of soil nitrogen mineralization in forest soil
Calcium (Ca)-rich food can increase feeding of Lumbricidae. Earthworms can be genetically differentiated at a small spatial scale and acclimatize to the local environment during growth. Soil feeding and subseq...
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Fire-derived charcoal affects fine root vitality in a post-fire Gmelin larch forest: field evidence
Fine roots are only a small part of total ecosystem biomass, but substantially contributing to soil carbon accumulation in boreal forests. Wildfires may influence fine root dynamics directly via heating and in...
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Leaf flushing and shedding, bud and flower production, and stem elongation in tall birch trees subjected to increases in aboveground temperature
Tall birch trees allocate extra resource due to aboveground temperature elevation to bud and male flower production rather than to plant growth. Saplings increased only plant growth under warmi...
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Differences in soil type drive the intraspecific variation in the responses of an earthworm species and, consequently, tree growth to warming
The magnitude of the change in tree growth caused by climate warming can be highly dependent on biological context, including factors such as the presence of associated decomposers and their behaviors. We test...
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Erratum to: Dwarf pine invasion in an alpine tundra of discontinuous permafrost area: effects on fine root and soil carbon dynamics
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Dwarf pine invasion in an alpine tundra of discontinuous permafrost area: effects on fine root and soil carbon dynamics
Recent invasion of Pinus pumila , a highly productive shrub-like tree species, into alpine tundra does not significantly modify the dynamics of fine root and...
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Tips for the next phase of winter climate-change study in plant–soil systems
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Winter climate change in plant–soil systems: summary of recent findings and future perspectives
The winter climate is changing in many parts of the world, and it is predicted that winter climate change will modify the structure and function of plant–soil systems. An understanding of these changes and the...
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Open AccessWinter climate change, plant traits and nutrient and carbon cycling in cold biomes
It is essential that scientists be able to predict how strong climate warming, including profound changes to winter climate, will affect the ecosystem services of alpine, arctic and boreal areas, and how these...
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High nitrogen deposition may enhance growth of a new hybrid larch F1 growing at two phosphorus levels
A recently developed hybrid larch F1 (F1: Larix gmelinii var. japonica × L. kaempferi) is being planted widely in re- and afforestation projects in northeast Asia. Nitrogen (N) deposition to forest ecosystems has...
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Effects of fire-derived charcoal on soil properties and seedling regeneration in a recently burned Larix gmelinii/Pinus sylvestris forest
Fire is a primary form of disturbance in boreal ecosystems. Charcoal is an important by-product of forest fire and has been reported to have the potential to influence the plant community establishing after fi...
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Greenhouse gas emissions after a prescribed fire in white birch-dwarf bamboo stands in northern Japan, focusing on the role of charcoal
Forest fires affect both carbon (C) and nitrogen (N) cycling in forest ecosystems, and thereby influence the soil–atmosphere exchange of major greenhouse gases (GHGs): carbon dioxide (CO2), methane (CH4), and nit...
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The growth of Larix gmelinii seedlings as affected by charcoal produced at two different temperatures
Fires burn forest with spatially heterogeneous intensity and charcoals generated at various temperatures during fires exhibit variable physical and chemical characteristics. These variable properties of charco...
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Estimation of carbon storage, carbon inputs, and soil CO2 efflux of alder plantations on granite soil in central Korea: comparison with Japanese larch plantation
