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Electronic Theses & Dissertations
39
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Theses
39
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The impact of cloud seeding on small grain crops : evidence from the North Dakota cloud modification project
Knowles, Scott (Scott W.)
Text (2020)
Part of
Electronic Theses & Dissertations
Essays on farm fertilizer profitability and demand
Ariga, Joshua
Text (2013)
Part of
Electronic Theses & Dissertations
Assessing and modeling crop yield and soil carbon in smallholder fields in Africa and Central America
Liu, Lin (Graduate of Michigan State University)
Text (2020)
Part of
Electronic Theses & Dissertations
The influence of copper compounds applied to muck soil on the yield, growth pattern and composition of certain crops
Brown, John Charl
Text (1949)
Part of
Electronic Theses & Dissertations
A study of some effects of seven systems of farming upon crop yields and soil structure
Robertson, Lynn Shelby, 1916-
Text (1955)
Part of
Electronic Theses & Dissertations
An attempt to overcome the yield-dampening effect of negative correlations among yield components in beans (Phaseolus vulgaris L.)
Voysest, Oswaldo Voysest, 1933-
Text (1970)
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
Economic optima from an experimental corn fertilizer production function, Cauca Valley, Colomibia, S.A., 1958
Delgado C., Enrique
Text (1962)
Part of
Electronic Theses & Dissertations
The yield and chemical composition of soybeans as affected by widely varying nutrient levels
Islam, M. Aminul
Text (1962)
Part of
Electronic Theses & Dissertations
The effectiveness of rock phosphate and superphosphate on yield and composition of crops
Guttay, John Robert, 1924-
Text (1959)
Part of
Electronic Theses & Dissertations
Agroecosystem diversity : impacts on weed communities and crop yield
Smith, Richard Garner
Text (2005)
Part of
Electronic Theses & Dissertations
Impacts of alternative technologies on production and resource allocation in southern Brazilian agriculture, 1970-1980
Lima, Joao Eustaquio de
Text (1977)
Part of
Electronic Theses & Dissertations
An analysis of the components of yield in 18 oat crosses
Luedders, Virgil Dean
Text (1960)
Part of
Electronic Theses & Dissertations
Effect of associated culture on grain yield, percent protein and percent oil of maize, dry beans and soybeans
Mmbaga, M. Emil T.
Text (1980)
Part of
Electronic Theses & Dissertations
Effects of soil properties and landscape features on a Michigan corn and soybean cropping system
Jiang, Pingping
Text (2002)
Part of
Electronic Theses & Dissertations
The effect of nitrogen forms and methods of application upon yield and several yield components of soybeans (Glycine max. L.)
Tasdighi, Mansoor
Text (1977)
Part of
Electronic Theses & Dissertations
The effect of maturity on forage yield, quality, and protein degradability for three temperate forage legumes (Medicago sative L., Trifolium pratense L., and Lotus corniculata L.)
Rodriguez, Jeremias
Text (1993)
Part of
Electronic Theses & Dissertations
Sub-field crop yield and yield stability analysis with multi-source datasets and advanced crop simulation model
Shuai, Guanyuan
Text (2022)
Part of
Electronic Theses & Dissertations
Analysis of effects of soil properties, topographical variables and management practices on spatial-temporal variability of crop yields
Huang, Xuewen
Text (2008)
Part of
Electronic Theses & Dissertations
Energy and labor flows on an organic and an average conventional farming system : a case study analysis of relative sustainability
Pigg, Robert Willard
Text (1994)
Part of
Electronic Theses & Dissertations
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