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Sadao Shoji

Observed names: S. SHOJI, S. Shoji, SADAO SHOJI, Sadao SHOJI, Shoji, Sadao
OpenAlex ID: A5110046778
Volcanic Ash Soils - Genesis, Properties and Utilization
1993 · Shoji, Sadao, Nanzyo, Masami, et al. · Developments in psychiatry · 458
Use of Controlled Release Fertilizers and Nitrification Inhibitors to Increase Nitrogen Use Efficiency and to Conserve Air Andwater Quality
2001 · S. Shoji, J. Delgado, et al. · Communications in Soil Science and Plant Analysis · 320
Chapter 7 Physical Characteristics of Volcanic Ash Soils
1993 · M. Nanzyo, S. Shoji, et al. · Developments in psychiatry · 247
Use of polyolefin-coated fertilizers for increasing fertilizer efficiency and reducing nitrate leaching and nitrous oxide emissions
1994 · Sadao Shoji, Hitoshi Kanno · Nutrient Cycling in Agroecosystems · 161
Active Aluminum and Iron in the Humus Horizons of Andosols From Northeastern Japan
1984 · SADAO SHOJI, YASUSHI FUJIWARA · Soil Science · 158
Chapter 6 Chemical Characteristics of Volcanic Ash Soils
1993 · M. Nanzyo, R. Dahlgren, et al. · Developments in psychiatry · 115
Chapter 5 Mineralogical Characteristics of Volcanic Ash Soils
1993 · R. Dahlgren, S. Shoji, et al. · Developments in psychiatry · 112
Chapter 3 Genesis of Volcanic Ash Soils
1993 · S. Shoji, R. Dahlgren, et al. · Developments in psychiatry · 106
Properties of Nonallophanic Andosols From Japan
1985 · SADAO SHOJI, TOYOAKI ITO, et al. · Soil Science · 100
Chemistry and Clay Mineralogy of Ando Soils, Brown Forest Soils, and Podzolic Soils Formed From Recent Towada Ashes, Northeastern Japan
1982 · SADAO SHOJI, YASUSHI FUJIWARA, et al. · Soil Science · 91
Evaluation and Proposed Revisions of Criteria for Andosols in the World Reference Base for Soil Resources
1996 · Sadao Shoji, Masami Nanzyo, et al. · Soil Science · 88
Plant Root Growth in Acid Andosols From Northeastern Japan
1980 · MASAHIKO SAIGUSA, SADAO SHOJI, et al. · Soil Science · 87
An Example of Andosolization and Podzolization as Revealed by Soil Solution Studies, Southern Hakkoda, Northeastern Japan
1988 · F. C. UGOLINI, R. DAHLGREN, et al. · Soil Science · 82
Physical and Chemical Properties and Clay Mineralogy of Andosols From Kitakami, Japan
1978 · SADAO SHOJI, TSUYOSHI ONO · Soil Science · 79
Simulation of Crop Response to Polyolefin‐Coated Urea: I. Field Dissolution
1991 · A. T. Gandeza, S. Shoji, et al. · Soil Science Society of America Journal · 78
Chapter 8 Productivity and Utilization of Volcanic Ash Soils
1993 · S. Shoji, M. Nanzyo, et al. · Developments in psychiatry · 57
Simulation of Crop Response to Polyolefin‐Coated Urea: II. Nitrogen Uptake by Corn
1991 · S. Shoji, A. T. Gandeza, et al. · Soil Science Society of America Journal · 54
Chapter 1 Terminology, Concepts and Geographic Distribution of Volcanic Ash Soils
1993 · S. Shoji, R. Dahlgren, et al. · Developments in psychiatry · 52
Properties and Classification of Three Volcanic Ash‐derived Pedons from Aleutian Islands and Alaska Peninsula, Alaska
1988 · C. L. Ping, S. Shoji, et al. · Soil Science Society of America Journal · 51
Growth and chemical composition of Japanese pampas grass (Miscanthus sinensis) with special reference to the formation of dark-colored andisols in northeastern Japan
1990 · Sadao Shoji, Toshihiko Kurebayashi, et al. · Soil Science & Plant Nutrition · 48
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Properties of Spodosols and Andisols Showing Climosequential and Biosequential Relations in Southern Hakkoda, Northeastern Japan
1988 · S. SHOJI, M. SAIGUSA, et al. · Soil Science · 48
Opaline Silica of Recent Volcanic Ash Soils in Japan
1971 · SADAO SHOJI, JUN‐ICHI MASUI · Journal of Soil Science · 48
Relationship between Nitrogen Absorption and Growth and Yield of Rice Plants
1986 · Genshichi Wada, Sadao Shoji, et al. · Japan Agricultural Research Quarterly JARQ · 45
Characteristics and Classification of Volcanic-ash-derived Soils in Alaska
1989 · C. L. PING, S. SHOJI, et al. · Soil Science · 43
Chemical and mineralogical studies on volcanic ashes I. Chemical composition of volcanic ashes and their classification
1975 · Sadao Shoji, Shinsuke Kodayashi, et al. · Soil Science & Plant Nutrition · 43
Works count: 112
Citation count: 3,604
H-index: 29
I10-index: 63
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