(1977) Problem of decreasing soil fertility in hinoki standsand this approach,

(1980) Soil conservation and natural regeneration in hinokistands,

(1933) Noteworthy factors of the soilin artificial forest management of Japanese cypress stands inthe Owase region,

(1966) Determination of isotoperatioanalysis of different forms of nitrogen in soils and nitrite by extraction-distillationmethods,

(1975) Effect of temperature and moisture on carbondioxide evolution in a mixed deciduous forest floor,

(1976) Classification of forest soil in Japan Bulletin of the Government Forest Experiment Station 280 in Japanese with English summary,

(1978) Some effects of the plantation of conifers on afreely drained lowland soil forest of Dean,

(1969) On the amountof nutrient contained in 28-year-old Cryptomeria forest,

(1997) In The Committeeon the Methods of Soil Environmental AnalysisMethods of soil environmental analysis.,

(1989) The base accumulation ofsoils in Nikko sugi in Japanese with English summary,

(1989) An introduction to forest soil science,

(1971) Pedological influence of spruce planted onformer beech forest soils in Scania,

(1987) Successionalchanges in nitrogen availability as a potential factorcontributing to spruce declines in boreal North America,

(1997) Microbial biomass and activityin soil and litter under Pinus sylvestris Picea abies and Betulapendula at originally similar field afforestation sites,

(1994193-204) The effect of spruce,

(20011855-1870) Nutritional interactions in mixedspecies forestsa synthesis,

(1999) Soil organisms and carbon, nitrogen and phosphorus mineralization in Norway spruce and mixed Norway spruce - Birch stands,

(1974) Productivity mechanism of the artificial Japanesecypress forest ecosystem, Japanese cypress - its ecology and naturalregeneration

(1987193-196) Mixture content of largeorganic matter in soil Mixture content of leaf in soilrelated to the slope position in Chamaecyparis obtusa stand,

(1991) The base accumulation and other soilproperties related to age of Cryptomeria and Japanese cypressstands,

(1997) Keys to soil taxonomy7th ed, PocahontasPress

(1989) Movement of soil and litter down slopes inthree types of forests Movement of soil having particlesless than two millimeters in diameter in Japanese with English summary,

(1987) Nutrient cycling in forest ecosystems, TokyoUniversity Press

(1997) In The Committee on the Methods ofSoil Environmental Analysis Methods of soil environmentalanalysis,

(1992) Measurement of cellulose decomposition ratein soil In The Committee of Soil Microbial Experiment New methods of soil microbial experiment,

(1997) In TheCommittee on the Methods of Soil Environmental Analysis Methods of soil environmental analysis,

(1981) Flowing drift of litter soil andothers under artificial rainfall in HInoki stands Movementof litter and surface soil in the thrifty stands with differentthinning processes * The titles are translations from the original Japanese title by theauthors of this paper,