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Electronic Theses & Dissertations
92
William J. Beal Collection
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Abies concolor
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5
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4
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3
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4
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1
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1
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Senegal
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4
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14
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1
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1
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2
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5
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2
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1
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1
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1
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1
Urea as fertilizer
1
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2
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1
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1
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1
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Zinc
1
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Agronomic effectiveness of some urea phosphate fertilizers as determined by ammonia volatilization losses and crop response
Yerokum, Olusegun Adedayo
Text (1984)
Part of
Electronic Theses & Dissertations
Household-level impacts of fertilizer subsidies in Malawi
Ricker-Gilbert, Jacob
Text (2011)
Part of
Electronic Theses & Dissertations
The effect of starter-solution chemicals and certain other cultural practices on growth and yield of tomatoes, cabbage, strawberries, sweet corn and snap beans
Reath, Alexander Norman
Text (1952)
Part of
Electronic Theses & Dissertations
The effect of fertilizers on the sugar content, buffer capacity and acidity of red clover and alfalfa before and after ensiling
Santlemann, Paul William Carl
Text (1952)
Part of
Electronic Theses & Dissertations
Some factors affecting the hydraulic removal of manure from concrete
McQuitty, James Brian
Text (1959)
Part of
Electronic Theses & Dissertations
Fixation of ammonia by land plaster
Van Wormer, Lewis Hunt
Text (1895)
Part of
Electronic Theses & Dissertations
A study of the effects of some different sods and fertilizers on sugar beet yields
Gregg, Cecil Manren
Text (1950)
Part of
Electronic Theses & Dissertations
The effects of nitrogen fertilization and cultural practices on the growth and yield of Sanilac pea beans
Vinande, Roger Anthony
Text (1969)
Part of
Electronic Theses & Dissertations
The effect of liquid and dry fertilizers on the phosphorus content at early stages of growth and on the yield of several crops
Khouri, Philip S.
Text (1956)
Part of
Electronic Theses & Dissertations
Correlation of the saturated paste extract method of measuring soluble salt content of soils with the one-to-two extract method in Michigan greenhouse soils
Rutland, Rufus Burr
Text (1960)
Part of
Electronic Theses & Dissertations
Factors affecting the use of fertilizer by small- and medium-sized farming households in Zambia, 1997-2000
Knepper, Eric Teague
Text (2002)
Part of
Electronic Theses & Dissertations
Recovery of 15N from alfalfa residue in soil, microbial biomass and subsequent corn crop
Harris, Glendon Hamilton
Text (1988)
Part of
Electronic Theses & Dissertations
Adoption of productivity-enhancing inputs and improved farm practices in Cambodia's rice production
Keo, Socheat
Text (2018)
Part of
Electronic Theses & Dissertations
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