Scientist Profile

Photo

Dionisio I. Aquino

Expertise:

Association

    • American Society of Agronomy, Member
    • American Association for the Advancement of Science, Member
    • Natioal Research Council of the Philippines, Member
    • Philippine Association of Agriculturists, Member
    • Philippine Society of Agronomists, Member
    • Philippine Association for the Advancement of Science, Member

Employment

    • College of Agriculture, University of the Philippines, Assistant in Agronomy, 1924 - 1926
    • College of Agriculture, University of the Philippines, Instructor in soil technology, 1930 - 1935
    • College of Agriculture, University of the Philippines, Assistant Professor in soils, 1935 - 1938
    • College of Agriculture, University of the Philippines, Asst. Prof. of soils and Acting Head, Dept. of Soils, 1938 - 1948
    • Bureau of Plant Industry, Agronomist, 1948 - 1949
    • Bureau of Plant Industry, Senior Soil Technologist, 1949 - 1953
    • Bureau of Plant Industry, Soil Agricultural Chemist, 1953 - 1955
    • Bureau of Plant Industry, Senior Research Chemist, 1957 - 1959
    • Araneta University, Professor and Head of the Department of Soils

Award

    • Research fellow in soils, Iowa State College, 1927-1928
    • Teaching fellow in soils, Iowa State College, 1928-1929

Papers Presented

    • Agricultural value of the fine ejecta of Mayon volcano, Los Banos Bioliogical Club
    • A study of root nodule bacteria of certain leguminous plants, Fifth Philippine Science COnvention

Education

    • University of the Philippines, College, Laguna, B. S. A, 1923
    • Iowa State College, USA, M. S., 1927
    • Iowa State College, USA, Ph. D., 1930

Publication

    • Aquino. D.I., et al., (1957) The effect of gree manuring upon the yield of upland rice
    • Proceedings of the First Southeast Asia Soil Conference
    • Aquino. D.I., et al., (1957) A preliminary report on the role of fertilizers in the control of coconut cadang-cadang
    • First Southeast Asia Soil Conference
    • Aquino. D.I., et al., (1949) Fertilization hastens recovery and increase yields of caseworm infested rice plants
    • Plant Industry Digest Volume 12, No. 9
    • Aquino. D.I., et al., (1949) Fertilization of rice and corn means greater yields
    • Plant Industry Digest Volume 12, No. 8
    • Aquino. D.I., et al., (1949) Sampling soils for various tests
    • Plant Industry Digest Volume 12
    • Aquino. D.I., et al., (1949) Soil inoculants to increase legumes' yields
    • Plant Industry Digest Volume 12
    • Aquino. D.I., et al., (1956) The value of fertilizers
    • Araneta Institute of Agriculture, 10th Foundation Day
    • Aquino. D.I., et al., (1952) The work on soil and fertilizers
    • Graphic House
    • Aquino. D.I., et al., (1954) Comparative fertilizer studies on citrus
    • Plant Industry Digest Volume 17, No. 9-10
    • Aquino. D.I., et al., (1955) The effect of different soil conditioners upon the yield of rice
    • Philippine Journal of Agriculture Volume 20, No. 3-4
    • Aquino. D.I., et al., (1949) Some pointers for purchasing fertilizers
    • Plant Industry Digest Volume 12, No. 9
    • Aquino. D.I., et al., (1950 Mr) Soil requirements of Philippines agricultural crops
    • Plant Industry Digest Volume 13, No. 3
    • Aquino. D.I., et al., (1950) Restore fertility of depleted farm soils
    • Plant Industry Digest Volume 12
    • Aquino. D.I., et al., (1950 Mr) Green manure and compost necesary to revitalize our soils
    • Plant Industry Digest (Special issue)
    • Aquino. D.I., et al., (1929) Bacterial activity in soils variously treated
    • Proceedings of the Iowa Academy of Science Volume 30
    • Aquino. D.I., et al., (1930 D) A few facts on the microbiological transformation of sulphur in soils
    • Sugar News Volume 11, No. 12
    • Aquino. D.I., et al., (1931 Ag) A non-symbiotic nitrogen-fixing organism of the genus azotobacter in some Philippine soils
    • Philippine Agriculturist Volume 20, No. 3
    • Aquino. D.I., et al., (1931) Studies on sulfur oxidation
    • Iowa State College of Journal of Science Volume 6, No. 65-87
    • Aquino. D.I., et al., (1932 Ja) Soils of the Bokakeng forest management project, Baguio, Mountain Province
    • Philippine Agriculturist Volume 20, No. 8
    • Aquino. D.I., (1932 Jl) A microbiological study of forest and non-forest soils at the College of Agriculture
    • Philippine Agriculturist Volume 21, No. 83-95
    • Aquino. D.I., et al., (1932 O) Nitrification studies of certain Philippine soils
    • Philippine Agriculturist Volume 21, No. 5
    • Aquino. D.I., et al., (1932 D) Studies on sulfur oxidation bacteria
    • Natural and Applied Science Bulletin Volume 2, No. 4
    • Aquino. D.I., et al., (1933 Mr) A study of the occurrence of azotobacter flora in some Philippine soils
    • Philippine Agriculturist Volume 21, No. 10
    • Aquino. D.I., et al., (1933 O) Observations on the composition of cellulose in certain Philippine forest soils
    • Philippine Agriculturist Volume 22, No. 5
    • Aquino. D.I., et al., (1935 Jl) Dr. Pendleton to work for Siam
    • Sugar News Volume 16, No. 7
    • Aquino. D.I., et al., (1936 Jl) A study of the base exchange properties of certain Philippine soils
    • Philippine Agriculturist Volume 25, No. 2
    • Aquino. D.I., et al., (1937 O) The effects of application of certain fertilizers and soil amendments on the number of micro-organisms in Nanhay clay, a local alluvial soil
    • Philippine Agriculturist Volume 26, No. 5
    • Aquino. D.I., et al., (1937 D) A study of "single value" soil properties: moisture relationships, loss on ignition sticky point and amount of clay.
    • Philippine Agriculturist Volume 26, No. 7
    • Aquino. D.I., et al., (1938) Considering the soil, the greatest natural resources of our country
    • Agriculture-Industrial Monthly Volume 5
    • Aquino. D.I., (1938 O) The influence of the application of certain fertilizers and soil amendments on the nitrifying and denitrifying powers of Nanhay clay, a local alluvial soil
    • Philippine Agriculturist Volume 27, No. 5
    • Aquino. D.I., (1938 O) The stickly rolling-out limit and moisture equivalent in Calumpang clay loam
    • Natural and Applied Science Bulletin Volume 6, No. 2-3
    • Aquino. D.I., et al., (139) The soil as the greatest natural resource of the country
    • University of the Philippines Press
    • Aquino. D.I., et al., () Soil requirements of the Philippine agricultural crops
    • In revitalizing our farms through the use of manures
    • Aquino. D.I., et al., (1939) Soil requirements of Philippine agricultural crops
    • Agricultural Life Volume 6
    • Aquino. D.I., et al., (1950) Soil requirements of Philippine agricultural crops
    • Plant Industry Digest Volume 12
    • Aquino. D.I., et al., (1939 Ja) Soil survey of the Makiling area
    • Philippine Agriculturist Volume 27, No. 8
    • Aquino. D.I., et al., (1939 Mr) Agricultural value of the fine ejecta of Mayon volcano
    • Philippine Agriculturist Volume 27, No. 10
    • Aquino. D.I., et al., (1939 Ap) Rules to remember when buying fertilizers
    • Agricultural-Industrial Monthly Volume 6
    • Aquino. D.I., et al., (1939 My) How should we maintain the fertility of our soils?
    • Agricultural Life Volume 6
    • Aquino. D.I., et al., ( 1939 Jl) A study of root nodule bacteria of certain leguminous plants
    • Philippine Agriculturist Volume 28, No. 2
    • Aquino. D.I., et al., (1940) Collection of soil samples for soil tests should be performed accurately
    • Agricultural-Industrial Monthly Volume 7
    • Aquino. D.I., et al., (1940) Geological and topographical surveys required in P. I's conservation program
    • Agricultural-Industrial Monthly Volume 7
    • Aquino. D.I., et al., (1940) Studies on sulfurification in soils
    • Philippine Agriculturist Volume 29, No. 4
    • Aquino. D.I., et al., (1940) Use compost to conserve soil moisture
    • Philippine Collegian Volume 22
    • Aquino. D.I., et al., (1940) Use compost to conserve soil moisture
    • Agricultural-Commercial-Industrial Life Volume 7
    • Aquino. D.I., et al., (1940 Mr) Suggestios for improving ad maintaining soil fertility in the Philippines
    • Sugar News Volume 21, No. 3
    • Aquino. D.I., (1940 Je) The soil and its micro-organic population
    • Sugar News Volume 21, No. 6
    • Aquino. D.I., et al., (1940 N) A study on certain chemical and biological properties of different soil media
    • Philippine Agriculturist Volume 29, No. 6
    • Aquino. D.I., et al., (1940 D) Conserve the soil for future generations
    • Sugar News Volume 21, No. 12
    • Aquino. D.I., et al., (1941 D) Biological and chemical properties of some soil types at the College of Agriculture
    • Philippine Agriculturist Volume 30, No. 7
    • Aquino. D.I., et al., (1946) Physical land survey: fundamental to a sound progress of agricultural development in the Philippines
    • Farm Journal Volume 1
    • Aquino. D.I., et al., (1946) Soil conservation, necessary for nation's security
    • Farming and Cooperatives Volume 1, No. 10
    • Aquino. D.I., et al. , (1947) Soil conservation, necessary for nation's security
    • Farming and Cooperatives Volume 2, No. 10
    • Aquino. D.I., (1947 O-N-D) Structure of certain soil-types in the College of Agriculture
    • Philippine Agriculturist Volume 31, No. 2
    • Aquino. D.I., et al., (1958) Comparative study of various greenmanure crops on corn production
    • Plant Industry Digest Volume 21, No. 7-8
    • Aquino. D.I., et al., (1960 Ja-Mr) Fertilizer treament of rice seeds
    • Plant Industry Digest Volume 23, No. 1-3
    • Aquino. D.I., et al., (1960 Ag) A preliminary report on the role of fertilizers in the control of coconut cadang-cadang
    • Transactions of the 7th International Congress of Soil Science, Madison, Wisconsin Volume 3