Browsing by Subject "Soybean."
Now showing items 1-5 of 5
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Impact of Nitrogen and Rhizobial Seed Inoculants on Soybean Aphid (Aphis Glycines Matsumura) Densities
(North Dakota State University, 2012)Soybeans are able to obtain nitrogen from two different sources, nitrogen found in the soil (e.g. from fertilizers) and biologically fixed nitrogen (from symbiotic bacteria called rhizobia). Nitrogen source and degree of ... -
Optimization of Soybean Buying Strategies Using Derivatives
(North Dakota State University, 2017)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 ... -
Quality Improvement of Soymilk Processed from Two Soybean Varieties
(North Dakota State University, 2012)Five soymilk quality-related characteristics were investigated as affected by different grinding, heating, extraction methods and varieties. The five characteristics are (1) protein and solid recovery, (2) trypsin inhibitor ... -
Studies on the Biology of Soybean Cyst Nematode
(North Dakota State University, 2011)Soybean cyst nematode (SCN), Heterodera glycines, is a threat to soybean production in North Dakota. Studies on the biology of SCN were conducted to improve my understanding and management of this plant parasitic nematode. ... -
A Study of North Dakota Crop Basis Volatility: A Mixed Model Approach to Temporally and Spatially Analyze Unobserved Basis Determinants
(North Dakota State University, 2017)A model of local elevator basis levels was developed to quantify the response of corn, soybean and hard red spring wheat basis to a set of predefined predictors. Basis data from 2013 – 2016 for 12 grain elevators in Eastern ...