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Content Type: PDF
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Collection: Electronic Theses & Dissertations
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Material Type: Theses
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Subject: Fertilizers
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Subject: Soils
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Language
English
14
Copyright Status
In Copyright
13
Public Domain
1
Subject
Alfalfa
2
Apples
1
Beans
2
Crop yields
1
Grasses
1
Greenhouse management
1
Manures
4
Michigan
1
Peru
1
Plants--Analysis
1
Plants--Effect of salts on
1
Plants--Nutrition
1
Potatoes
1
Salts, Soluble
1
Soybean
1
Sugar beet
1
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The effect of various mulches and fertilizers on the growth and productivity of McIntosh apple trees and on the nitrifying capacity of Emmet sandy loam soil
Titus, John Smith
Text (1948)
Part of
Electronic Theses & Dissertations
Effect of rate, placement and source of potassium on yield and mineral content of potatoes and phosphorus forms and equilibria in selected Peruvian soils
Valverde, Carlos Suarez
Text (1970)
Part of
Electronic Theses & Dissertations
Effect of fertilizer applications to Mancelona sandy loam soil on the growth & composition of alfalfa
Van Petten, William H.
Text (1935)
Part of
Electronic Theses & Dissertations
The effects of fertilizers on the yield and chemical composition of crops grown on organic soils
Shepherd, Lawrence Nathan
Text (1962)
Part of
Electronic Theses & Dissertations
Effect of different kinds of organic materials & fertilizers on the accumlation of ammonia & nitrate nitrogen in composts
Jenema, P. J.
Text (1940)
Part of
Electronic Theses & Dissertations
The use of coal ashes as a soil amendment
Poe, James E.
Text (1947)
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
Composition of pasture grass as influenced by soil type & fertilizer treatment
Sanders, K. B.
Text (1931)
Part of
Electronic Theses & Dissertations
The effect of temperature, humidity, fertilizer, soil moisture, and leaf area on the set of pods and yield of white pea beans
Davis, J. F. (John Frederick), 1908-1975
Text (1943)
Part of
Electronic Theses & Dissertations
Nutrient levels for corn and beans
McQueen, George Robert
Text (1949)
Part of
Electronic Theses & Dissertations
Some interrelations of fertilizers, carbohydrate production & yield of field beans
Lauritzen, C. W. (Cyril Walker), 1905-
Text (1932)
Part of
Electronic Theses & Dissertations
The influence of soil conditions and fertilizer treatments on the growth, chemical composition, and enzyme activities of sugar beets
Tyson, James, 1898-
Text (1929)
Part of
Electronic Theses & Dissertations
The effect of soil type and fertilizer treatment on the composition of the soybean plant
Austin, Russell Hayden
Text (1928)
Part of
Electronic Theses & Dissertations
Some effects of nutrients on growth and mineral composition of alfalfa and tomatoes on four Michigan sandy soils
Tobin, Leslie Warren
Text (1951)
Part of
Electronic Theses & Dissertations
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