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Electronic Theses & Dissertations
95
Material Type
Theses
95
Language
English
95
Copyright Status
Creative Commons Licensed
2
In Copyright
89
Public Domain
4
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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Adoption of productivity-enhancing inputs and improved farm practices in Cambodia's rice production
Keo, Socheat
Text (2018)
Part of
Electronic Theses & Dissertations
A study of some relationships among the results of soil and tissue tests, fertilizer treatments, and yields of several crops grown on organic soil
Shickluna, John C., 1923-
Text (1961)
Part of
Electronic Theses & Dissertations
Evaluation of certain chemical transformations of soluble fertilizer phosphorus applied to three Michigan soils
Sanchez, Carlostadio
Text (1965)
Part of
Electronic Theses & Dissertations
A study of different methods of applying fertilizer on the production of flue-cured tabacco in Ontario
Vickery, Lea S.
Text (1942)
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
Relationships between applied nutrients, plant composition, and yield of beans (P. Vulgaris, L., var. Sanilac) and wheat (T. Vulgare Alborubrum, Koern, var. Genesee)
Bains, Kuldip Singh
Text (1959)
Part of
Electronic Theses & Dissertations
A Venezuelan model of codetermination
Jimenez, Ricardo
Text (1983)
Part of
Electronic Theses & Dissertations
Effects of fertilizer treatments on yields, and soil and leaf analyses of black raspberries
Machacek, Clifford
Text (1955)
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 potential use of fertilizer for the intensification and development of agriculture in the United Arab Republic
Abdel-Sayed, Bushra Miggally
Text (1969)
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 influence of nitrogen and phosphorus nutrition on tomato transplant establishment
Garton, Ronald W.
Text (1988)
Part of
Electronic Theses & Dissertations
Anatomical characters and chemical composition of European black pine needles as influenced by geographic origins and nitrogen fertilization
Lee, Chen Hui, 1929-
Text (1966)
Part of
Electronic Theses & Dissertations
The effect of nitrogen, potassium and SADH on yield, quality and vegetative growth of sour cherry (Prunus cerasus L., var. Montmorency)
Crocker, Thomas Floyd, 1944-
Text (1971)
Part of
Electronic Theses & Dissertations
Climate change : groundwater interactions in a Midwestern US agricultural system and a peri-urban system in Botswana
McGill, Bonnie Michelle
Text (2018)
Part of
Electronic Theses & Dissertations
Rate of dissolution of carbonate minerals and agricultural limestones
Parfitt, Roger Lyndhurst
Text (1966)
Part of
Electronic Theses & Dissertations
Development of a machinery and nutrient management model for manure transport
Inagaki, Takako
Text (1998)
Part of
Electronic Theses & Dissertations
Nutrient levels for corn and beans
McQueen, George Robert
Text (1949)
Part of
Electronic Theses & Dissertations
Soil nitrogen availability indexes and effects of potassium carriers and levels of potassium and nitrogen fertilization on the yield and quality of sugar beets
Gascho, G. J. (Gary John), 1941-
Text (1968)
Part of
Electronic Theses & Dissertations
The analysis & uses of muck
Mills, Harry L.
Text (1898)
Part of
Electronic Theses & Dissertations
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