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Full-Text Articles in Biology
Source Of Off-Type Frequencies In Winter Wheat Varieties, Michaela Benes
Source Of Off-Type Frequencies In Winter Wheat Varieties, Michaela Benes
Honors Theses
The enzyme polyphenol oxidase (PPO) is undesirable in most wheat products due to the discoloration it causes. Purifying wheat varieties through selective breeding is the best way at getting rid of PPO in a variety. The variety NW15443 was planted in both a field in McCook, NE, and in a greenhouse in Lincoln, NE. Individual heads were snapped from the field and the greenhouse seed was harvested in bulk. After completing a PPO test of the seed, it was determined that the percentages of off-type frequencies from the field seed and the greenhouse seed were 11% and 3.6%, respectively. Using …
Bacteriophage That Infect Gordonia Species Show Varying Host Specificity And Infection, Lindsay Birge
Bacteriophage That Infect Gordonia Species Show Varying Host Specificity And Infection, Lindsay Birge
Honors Theses
Bacteriophage (phage) are an incredibly abundant species of virus that infect bacteria. One major characteristic of phage is their small host range- many phage are known to infect only one or a few hosts. This phage and host relationship has led to phage therapy recently becoming highlighted as a possible alternative to traditional antibiotics in light of the growing antibiotic resistance crisis. The study of phage host specificity has risen in line with this concept, as a phage with a more extensive host range can provide more opportunities for use as an antibiotic. Samples of phage previously isolated on a …
Can Gdp Be Predictive Of Fertility Rates In Sweden?, Hannah Coleman
Can Gdp Be Predictive Of Fertility Rates In Sweden?, Hannah Coleman
Honors Theses
Fertility rates in a country vary and can be influenced by numerous different aspects of an individual’s life and the society in which they live. One aspect that may influence fertility rates at the national level is the gross domestic product (GDP). GDP is an indicator of a country’s economic productivity. Because fertility is linked to both economic development and individual resources, GDP may be a useful indicator of fertility rates. If so, knowing or predicting GDP could be used to project the fertility rates of a population years into the future. To determine if a reasonable connection between GDP …