Iowa State University; Iowa Agriculture and Home Economics Experiment Station
With a corn crib and small electrical tower in the foreground, a cow peers out the door of the barn in the background on this Agriculture Experiment Station farm. A pig and horse are near the barn, and pigs are grazing in the snow on a hill in...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Walter G. Lovely, Professor of Agricultural Engineering, and Professor in Charge of Experiment Station Agriculture Research Support Services, is shown in this portrait.
Volume 5, Bulletins 61-79. (61) Study of Lactose-Fermenting Yeasts Present in ""Yeasty"" Cream; (62) Comparative Resistance of Varieties of Oats to Crown and Stem Rusts; (63) Volatile Acid Production of S. Lacticus and the Organisms Associated...
Volume 35, Bulletins 522-555. (522) Role of Nitrogen, Phosphorus and Potassium Fertilizers in Continuous Corn Culture on Nicollet and Webster Soils; (523) Solving Tile Drainage Problems by Using Model Data; (524) Soybean Yields and Plant...
Volume 10, Bulletins 122-132. (122) International Trade in Pork and Pork Products; (123) Proteolysis by Streptococcus Lactis with Special Reference to Butter Cultures and Butter; (124) Infection Studies of Diplodia zeae (Schw.) Lev. And Control of...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
Using a pitchfork, a worker spreads ensilage from a large wooden wheeled cart onto a pit silo. Other farm machinery, fences and buildings are in the background.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
Two workers are setting up the walls for a temporary circular silo to store silage. The bin is already partially filled. A barn and another silo are in the background.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Silos; Silage
Two workers are filling a temporary silo. One man is using a pitchfork, while the other maneuvers a silage unloader in order to fill the silo evenly. A tractor and car are near the silo. In the background cattle graze near the farm's...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Two snowy fields are separated by a barbed wire fence. A farm house, barn and other buildings are nestled near some tree and snow covered hills in the distance.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Swine
Two researchers in white lab coats take measurements with equipment in a field. One researcher monitors gauges connected to a machine and board by wires, while the other researcher studies an object on the connected board. Pigs and their housing...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Swine
Two researchers in white lab coats examine an object in a laboratory that also contains a scale, a jar full of stoppered and labeled vials, and a wood and glass piece of equipment. In the inset photo, a man kneels while one baby pig comes to see...
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Farm equipment
Two men who look dirty from their hard work stand talking by a farm machine, perhaps a hay baler, with two one-story farm buildings in the background with trees. Both men wear hats and glasses, and the older man wears overalls.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Two men stand by waist-high wire fence while they talk, each with one hand on the fence and the other hand in his pocket. A wooden barn and trees are in the background.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station
Thomas A. Fretz, Associate Dean of the College of Agriculture and Associate Director of the Agriculture and Home Economics Experiment Station, is shown in this portrait taken in 1989.
Iowa State University; Iowa Agriculture and Home Economics Experiment Station; Hybrid corn; Guatemala
These Iowa State College experts are discussing some of the hybrids made on Guatemalan corns grown on the Agricultural Experiment Station plots. They are, left to right, Dr. I.J. Johnson, head of Farm Crops sub-section; Dr. I.E. Melhus, Director of...
