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Full-Text Articles in Agriculture
A Comparison Of Pregnant Mare Serum Gonadotropin And P.G. 600® To Improve Reproductive Efficiency In Sows, Evan Tate
Masters Theses & Specialist Projects
Three hundred and nineteen sows were utilized to study the effects of pregnant mare serum and P.G 600 on reproductive efficiency. Sows were randomly allotted to treatments. Sows were evaluated for age (# of parities), breed composition and body condition score. Three sows who shared all three fields in common were randomly treated with one of three treatments the morning after weaning: 1. (S) Controls: 5ml of Sterile Saline Solution 0.9% 2. (M) Treatment (PMSG): 12ml of Pregnant Mare Serum 3. (P) Treatment (PG600)® 5ml of P.G. 600 (Intervet America Inc., Millsboro, DE) No differences were observed for total number …
Relationships Of Body Condition, Blood Glucose And Insulin Concentration Of Grazing Horses, Ashley Montfort
Relationships Of Body Condition, Blood Glucose And Insulin Concentration Of Grazing Horses, Ashley Montfort
Masters Theses & Specialist Projects
A recent study has reported that blood glucose levels and founder in horses consuming forage/concentrate mixed diets are positively correlated (Pass et al., 1998). Other studies have reported body fat and insulin resistance are also positively correlated in horses and humans (Hoffman et al., 2003; Boshell et al., 1968; DeFonzo et al, 1991; Kahn et al., 2000). Few studies have monitored these relationships in horses consuming forage only diets, even though the incidence of grass founder is quite high in obese horses and ponies Four thin, four moderate, and four obese horses were grouped two mares and two geldings per …
Comparison Of Soil Bulk Density After Poultry Litter Application, Philip Price
Comparison Of Soil Bulk Density After Poultry Litter Application, Philip Price
Masters Theses & Specialist Projects
During the Spring and Fall of 2006, a study was conducted at the Agricultural Research and Education Complex of Western Kentucky University to monitor the effects of poultry litter application on soil bulk density. A randomized split block design was used for this study. The soil was a Crider silt loam (Typic Paleudalf). Poultry litter treatments were compared with inorganic fertilizers. The same basic fertility treatments were applied in this study from 2001-2006. Those treatments consisted of poultry litter applied at the nitrogen rate (NPL), poultry litter applied at the phosphorus rate only (PPL), poultry litter applied at the phosphorus …
Residual Nutrient Removal By A Winter Cover Crop From Broiler Litter Amended Soils, Jennifer Johnson
Residual Nutrient Removal By A Winter Cover Crop From Broiler Litter Amended Soils, Jennifer Johnson
Masters Theses & Specialist Projects
Poultry production throughout Southern Kentucky is becoming a major agricultural enterprise. Rapid spread of the industry has led to many agricultural advances as well as concerns. One primary concerns is the possible nutrient build-up in pasture and cropland as a result of broiler litter application. Studies were conducted at Western Kentucky University using sorghum sudangrass (Sorghum bicolor (L.) Moench) as a forage to possibly remove excess nutrients. This project led to a consideration of using a cover crop to further remove nutrients from broiler litter amended soils. This study's objective was to assess total nutrient removal by sorghum sudangrass followed …
Agricultural Contaminant Source And Transport In A Karst Groundwater Basin, Patricia Kambesis
Agricultural Contaminant Source And Transport In A Karst Groundwater Basin, Patricia Kambesis
Masters Theses & Specialist Projects
Agricultural land use in areas that are located in karst groundwater basins negatively impact groundwater quality because karst terrains provide multiple, direct hydrologic connections from the surface into karst aquifers. The connections and rapid velocities associated with surface and subsurface flow in karst aquifers allow for contaminants to move quickly into and through a groundwater basin. When groundwater returns to the surface via a spring or springs, any contaminants within the water become part of surface streams and rivers. These in turn, impact water quality in areas located downstream of the spring or springs. The purpose of this study was …