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Subject: Fertilizers
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Electronic Theses & Dissertations
95
Material Type
Theses
95
Copyright Status
Creative Commons Licensed
2
In Copyright
88
Public Domain
5
Subject
Abies concolor
1
Agricultural development projects
1
Agricultural machinery--Cost of operation
1
Agriculture and state
1
Agriculture--Economic aspects
5
Agriculture--Economic aspects--Research
1
Agrostis
1
Alfalfa
3
Ammonia as fertilizer
1
Antibiotics
1
Antibiotics (Title)
1
Apples
1
Asparagus
1
Austrian pine
1
Balsam fir
1
Beans
5
Beans--Composition
1
Beans--Nutrition
1
Beans--Yields
1
Beet sugar
1
Beets
1
Bornmueller fir
1
Botanical chemistry
1
Botswana
1
Bromegrasses
1
Cabbage
1
Cambodia
1
Carbonate minerals
1
Carrots
1
Cherry
2
Climatic changes
1
Coleus
1
Colombia
1
Colombia--Cauca River Valley
1
Compost
1
Corn
10
Corn--Economic aspects
1
Corn--Fertilizers
2
Creeping bentgrass
1
Crop yields
3
Crops and climate
1
Decision making
1
Environmental sociology
1
Farm management
1
Farmers--Attitudes
1
Farms
1
Farms, Small
1
Farms, Small--Economic aspects
1
Fertilizer industry
3
Fertilizer subsidies
1
Fertilizers--Analysis
1
Fertilizers--Application
1
Fertilizers--Government policy
1
Fertilizers--Storage
1
Field crops
1
Field crops--Analysis
1
Field experiments
1
Fluorine
1
Forage plants
1
Forest soils--Fertilization
1
Germination
1
Grain--Field experiments
1
Grasses
1
Greenhouse management
1
Groundwater
1
Groundwater--Pollution
1
Growth
2
Growth (Plants)
2
Growth (Plants)--Regulation
1
Humus
2
Ions
1
Irrigation--Environmental aspects
1
Kenya
1
Legumes
1
Lettuce
1
Lime
1
Liming of soils
2
Lincomycin
1
Malawi
1
Manure handling
1
Manure handling--Economic aspects
1
Manures
15
Menthol
1
Michigan
6
Niger
1
Nitrogen
4
Nitrogen fertilizers
3
Nitrogen fertilizers--Research
1
Outhouses
1
Pakistan
1
Peas
1
Peppermint
1
Peru
1
Pharmaceutical industry--Waste disposal
1
Phosphatic fertilizers
1
Phosphorus
3
Plant hormones
1
Plants--Analysis
1
Plants--Effect of chemicals on
4
Plants--Effect of nitrogen on
1
Plants--Effect of phosphorus on
1
Plants--Effect of salts on
1
Plants--Effect of zinc on
1
Plants--Nutrition
3
Plants--Nutrition--Analysis
1
Plaster of Paris
1
Potassium
1
Potassium fertilizers
1
Potatoes
2
Poultry industry--Waste disposal
1
Poultry--Manure
2
Raspberries
1
Rice
1
Rice farmers
1
Rice farming
1
Rice--Marketing
1
Risk assessment
1
Salts, Soluble
1
Sandy soils
1
Senegal
1
Sewage disposal
1
Sewage irrigation
1
Sewage sludge
1
Sewage sludge as fertilizer
1
Silage
1
Social aspects
1
Soil chemistry
2
Soil exhaustion
1
Soil fertility
4
Soils
14
Soils--Aluminum content
1
Soils--Zinc content
1
Sorghum
1
Sowing
1
Soybean
2
Subsidies
1
Sugar beet
5
Supply and demand
1
Sustainable agriculture
1
Sweet cherry
1
Technological innovations
1
Tobacco
1
Tomatoes
2
Turfgrasses--Research
1
Turkey
1
United Arab Republic
1
Urbanization--Environmental aspects
1
Urea as fertilizer
1
Vegetables
2
Venezuela
1
Wheat--Composition
1
Wheat--Nutrition
1
Wheat--Yields
1
White pine
1
Zambia
2
Zinc
1
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Social attractors in agro-ecological systems : an enhanced perspective on the resilience of nitrogen fertilizer pollution
Houser, Matthew Kaleb
Text (2015)
Part of
Electronic Theses & Dissertations
The relationship of the amount of fertilizer & time of application to total yield of asparagus
Watson, Lewis P., 1905-1996
Text (1930)
Part of
Electronic Theses & Dissertations
Agitation in liquid manure tanks as affected by physical properties of manure and shape of tank
Shaw, Robert Harry
Text (1967)
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
Foliar application of phosphatic nutrients to certain vegetable crops
Silberstein, Otmar Otto
Text (1950)
Part of
Electronic Theses & Dissertations
Multi-year effects of granular and foliar nitrogen fertilizers on Penn 'A-4' creeping bentgrass (Agrostis palustris Huds.) grown on three rootzones
Xiao, Miyuan
Text (2012)
Part of
Electronic Theses & Dissertations
The influence of inorganic nutrition on the nutritional value of Sanilac pea beans
Wagner, Don Franklin
Text (1968)
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
The toxic influence of fluorine in phosphatic fertilizers on the germination of corn
Morse, Herbert H.
Text (1934)
Part of
Electronic Theses & Dissertations
Effect of rate and placement of phosphorus and potassium fertilizers on yield and nutrient content of beans, cabbage, carrot and lettuce
Alvarado, Dario Ramon
Text (1983)
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
Sprinkler irrigation with simulated secondary wastewater effluent of a tile drained soil cropped in bromegrass and corn
Grant, Steven Alexander
Text (1980)
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
Relationships between easily available carbohydrates, nitrogen recovery, and growth of sugar beets fertilized with several green manures
Webb, Burleigh Carlyle
Text (1952)
Part of
Electronic Theses & Dissertations
Nutrient levels for corn and beans
McQueen, George Robert
Text (1949)
Part of
Electronic Theses & Dissertations
Permeability and fineness modulus of composting
Batzer, Reginald Frederick
Text (1954)
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
Granulated versus nongranulated fertilizers : effect upon yield and uptake of phosphorus by several crops
Williams, Boyce Cochran, 1923-
Text (1955)
Part of
Electronic Theses & Dissertations
The effects of high analysis soluble fertilizers as interrelated with environmental conditions and cultural practices on the growth and yield of vegetables with special reference to the tomato
Tiessen, Herman
Text (1956)
Part of
Electronic Theses & Dissertations
Biological methods for determining fertilizer requirements of crops
Heeney, Harold Blair
Text (1951)
Part of
Electronic Theses & Dissertations
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