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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
71

Genotypic variation in soybean for drought stress response /

James, Andrew Thomas. January 2003 (has links) (PDF)
Thesis (Ph.D.) - University of Queensland, 2004. / Includes bibliography.
72

An investigation of Heterodera glycines populations on resistant soybean

Colgrove, Alison Lee, January 2004 (has links)
Thesis (Ph.D.)--University of Missouri-Columbia, 2004. / Typescript. Vita. Includes bibliographical references (leaves 123-133). Also available on the Internet.
73

Reaction of soybean cultivars to waterlogged soil

Rhine, Matthew D. January 2006 (has links)
Thesis (M.S.) University of Missouri-Columbia, 2006. / The entire dissertation/thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file (which also appears in the research.pdf); a non-technical general description, or public abstract, appears in the public.pdf file. Title from title screen of research.pdf file (viewed on August 28, 2007) Includes bibliographical references.
74

Optimization of Soybean Buying Strategies Using Derivatives

Moody, Nathaniel David January 2017 (has links)
The portfolio model of hedging framework, based off Markowitz (1952), is used to determine the best mix of futures, basis, and option contracts to hedge a soybean purchase from PNW 28 weeks in to the future. Eighteen options are incorporated including in-the-money, at-the-money, and out-of-the-money call and puts with different expiration dates. Futures and option pricing data is extracted from ProphetX from November of 2013 to December of 2016. Expected utility objectives including mean-variance, CVaR, Mean-CVaR, and Mean-CVaR with copula are maximized using linear programming optimization methods. A two stage model is built to simulate hedging scenarios while measuring various statistics. Under high risk aversion, a standard futures hedge performs the best. Buyers with lower risk aversion should explore option strategies. In-the-money calls, collars, strangles, and short butterfly strategies all perform well.
75

Nodal response of soybean seed yield components to increased light and source-sink manipulations /

Litchfield, Gerald V. 01 January 1991 (has links) (PDF)
No description available.
76

Refinement and validation of soybean looper (Chrysodeixis includens) (Walker) thresholds in Mississippi soybeans (Glycine max (L.) Merr.)

Huff, Mary 01 May 2020 (has links)
Experiments were conducted to refine and validate the soybean looper, Chrysodeixis includens (Walker) threshold in Mississippi soybeans, Glycine max. (L.) Merr. Equivalencies between sweep net and drop cloth sampling methods were evaluated, overall the sweep net was more effective at capturing soybean looper larvae greater than third instar and larvae less than or equal to third instar when compared to the drop cloth method. Feeding studies were conducted to determine the feeding rates of each instar, results showed that fifth instar larvae consume the greatest amount of leaf tissue, and larvae greater than or equal to third instar consume more leaf tissue than larvae less than third instar. Observed and expected/predicted defoliation rates were calculated. Observed defoliation was lower than predicted defoliation possibly due to field environmental conditions. Using data in combination with published data from other studies, three prediction models were created for the R3, R5, and R6 growth stage.
77

Experimental alterations of leaf spot frequencies in Glycine max (L.) Merrill, with reference to the mechanism of spot formation /

Vig, Baldev K. January 1967 (has links)
No description available.
78

Viscoelastic characterization of soybean grain under quasi-static loading /

Saxena, Naresh Chandra January 1972 (has links)
No description available.
79

Foreign market demand for U.S. soybeans and soybean products : a policy approach /

Bedestenci, Halil Cetin January 1978 (has links)
No description available.
80

Investigation of the parameters affecting the functionality and qualities of soy proteins in extraction process /

Chen, Anthony Hing January 1978 (has links)
No description available.

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