Pole Frame Building Historic Landmark Of Agricultural Engineering - In the mid 1940's, "B G" Perkins of Doane Agricultural Service introduced a new pole-frame construction along the Missouri-Illinois border. This idea revolutionized the way barns were built.
ASABE
Term Image
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1995
Designated a Historic Landmark of Agricultural Engineering at Oakland Manor In 1876 Francis Morris Built Brick Silos in His Barn and Introduced the Practice of Making Corn Silage in the United States. His Further Experiments Developed the Use of Earthen Trenches and Thereby Significantly Contributed to the Development of American Agriculture Dedicated by Amercan Society of Agricultural Engineers 1976
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Image Caption: A pit silo in Araguacema, circa 1964. This style of silage was originally conceived by Francis Morris in the 19th century.
1976
William J. Conroy Of Aylmer, Quebec, Received Patent No. 465,127 On The First Field Hay Chopper On 15 December, 1891. Its Sickle Cut The Crop, Which Was Elevated Directly Into A Cylindrical Curved-Bar Cutterhead. It Was Not Commercially Successful, But It Recognized The Need.
Professor Floyd Waldo Duffee, Agricultural Engineering Department, University Of Wisconsin, Built And Field Tested A Silo Filler With An Attached Hay Loader In 1926. He Presented The Specifications Of A Complete Unified Harvester To The National Asabe Meeting In 1927.
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Image Credit: Courtesy Flickr/Bob Adams (CC BY-SA 2.0)Image Caption: Claas Jaguar 870 forage harvester with pickup header
1988
Since the beginning of irrigated agriculture, it has been important to measure flows of irrigation water. Accuracy of early water measurement methods often suffered because of trash or sediment in the water, or unusual flow conditions. Ralph L. Parshall saw this problem when he began working for the USDA in 1915, as an irrigation research engineer. In 1922 he invented the flume now known by his name. When this flume is placed in a channel, flow is uniquely related to the water depth.
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Image Credit: Public Domain
1985
In the mid 1930's, the USDA Soil Conservation Service (SCS) realized the importance of hydrologic processes on agricultural fields and watersheds and determining their impact on soil erosion, floods, water resources, and the agricultural economy. In response, the SCS Hydrologic Division established experimental watersheds in Coshocton, Ohio, Hastings, Nebraska, and Riesel, Texas, and operated them until 1954 when the watersheds were transferred to the newly created Agricultural Research Service (ARS).
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Image Caption: Active experimental watersheds and rain gauges at the USDA‐2013
ARS Grassland, Soil and Water Research Laboratory near Riesel, Texas.
The concept of once-over mechanical, as opposed to multiple-pick hand or experimental multiple-pick machine harvesting, represented a major break-through in the practice of producing vine fruit such as pickling cucumbers. In the 1950s the cost of hand harvesting was as high as 50% of the production cost. Once-over mechanical harvesting, coupled with increasing plant population, reduced this cost to 25% thereby making production economically viable.
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Image Caption: The concept represented a major break-through in the practice of producing vine fruit such as pickling cucumbers.
2011
In the 1930's thousands of acres of land were rendered unproductive through wind erosion because of drought, tillage, and dust mulch farming practices. Charles S. Noble, of Nobleford, Alberta, invented a cultivator that sheared stubble and weeds below the ground surface, leaving residue on the soil to reduce evaporation and prevent erosion by strong Alberta winds. The Noble Blade Cultivator was patented in 1937. The Noble family subsequently developed a variety of straight and V-blade cultivators.
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2013
This machine is the world's first successful automatic pickup, self-tying hay baler. Its invention was a significant contribution to the development of American Agriculture. The baler was invented and hand-built in 1937 at Farmersville, Pa., a few miles from here. After testing and improvement, some production models were made at Kinzers, Pa. Balers of this type were first mass-produced in 1940 by the New Holland Machine Company. Dedicated by American Society of Agricultural Engineers 1976
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1976
The First Official Nebraska Tractor Test was Started in this Building March 31, 1920. These Pioneer Tests Became Worldwide Standards and are Recognized by The American Society of Agricultural Engineers as an Historic Landmark of Agricultural Engineering. 1980
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Image Credit: Courtesy Flickr/pscf11 (CC BY-SA 2.0)Image Caption: John Deere 8360RT (lead tractor) under test at the University of Nebraska Tractor Test Laboratory.
1980
A Historic Landmark of Agricultural Engineering in 1834 Near the Village of Climax, Michigan, Hiram Moore and John Hascall Built and Put Into Practical Use the First Successful Grain Combined Harvester - Thresher Which was Patented June 28, 1836. This Achievement was a Significant Contribution to the Development of American Agriculture Dedicated by the American Society of Agricultural Engineers 1978
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1978
Innovations
Early tractors were massive and expensive. Their steel lug wheels gave poor traction and a rough ride. Lugs were prohibited on many roads. 1926 Hoyle Pounds modified a Fordson tractor with zero pressure truck tires on special rims to improve performance on sandy soils in Winter…
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The Rumely Companies, which operated in La Porte, Indiana, from 1853 to 1931, produced a variety of equipment including threshers and steam engines, which helped to change the nature of American and world agriculture. The revolutionary OilPull Tractor, which was introduced in 1910,…
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Scoates Hall 1932 A Historic Landmark of Agricultural Engineering Named for Daniels Scoates Designer of this Building Professor and Head Department of Agricultural Engineering 1919 to 1939 Eleventh President of ASAE Teacher, Writer, Engineer Counselor to Youth, His Example Still Inspires.…
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In 1941, near Palouse, Washington, Raymond A. Hanson conceived of a self-leveling mechanism for hillside combines. On the steep hills in the Pacific Northwest, leveling is necessary to save grain because of the gravity grain separation mechanism. Before the Hanson invention, manual…
Read MoreIn 1850, E. W. Quincy of Illinois patented an open-roll ear-snapping mechanism. A series of innovations led to corn heads for combines. Harvesting corn with corn pickers using open rolls on corn pickers after 1925 proved to be dangerous as farmers often needed to clear stalks from the…
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Brothers Cyril and Louis Keller designed and built the first small, lightweight, three-wheel, front-end loader in their machinist-blacksmith shop in Rothsay, Minnesota. A local farmer wanted to mechanize cleaning manure from his obstacle-filled, two-story turkey barn. The machine, first…
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A Crucial Step In The Evolution Of Modern Animal Agriculture Was The Development Of Mechanical Ventilation Methods For Animal Housing. Air Inlets Are Pivotal To Good Ventilation. In 1948 William F. Millier, Working At Cornell University Under The Direction Of Professor Clesson Turner,…
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Slow Moving Vehicle (SMV) Emblem Makes Significant Contributions To Agricultural And Highway Safety Worldwide. 1961- 63 Developed By Kenneth A. Harkness, Department Of Agricultural Engineering On The Ohio State University Campus. 1964 Became An ASAE Standard 1968 Specified In National…
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Historically, Farm Tillage Tools Were Designed Without Scientific Knowledge Of How Tools Work The Soil. Thus, A Tool Designed To Operate In One Soil Pulled By A Mule Might Not Operate Satisfactorily In Another Soil Or When Pulled By A Tractor At Higher Speeds. Traction And Flotation Problems…
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Prior to the development of circular, corrugated, galvanized steel grain bins, prefabricated, non-corrugated steel bins were used because of cost, portability, rodent resistance and waterproof features, but bin capacity was limited. In the 1920's, corrugated bins, which were larger in…
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In 1894, Dr. John Harvey Kellogg and his brother, Will Keith (W.K.) Kellogg, were making a granola type cereal for their patients in the Battle Creek Sanitarium, a general health facility in Michigan. This granola cereal was made from wheat that was boiled, rolled into a sheet, toasted,…
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On June 30, 1857, James Oliver filed a patent application for chilling the wear face of cast-iron moldboard plows. While pouring molten cast iron in sand molds he circulated hot water through chillers to regulate the rate of cooling. Oliver's control of raw material content and…
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The object of the Red Wing project was "To determine the optimum economic uses of electricity in agriculture and to study the value of electricity in improved living conditions on the farm." Although not the first service to farms in the U.S., it was likely the first built as an…
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Since 1948, over 11,000 dams and associated conservation practices in more than 2,000 watershed projects encompassing 160 million acres in 47 states have been constructed as a part of the USDA Small Watershed Program. These projects have improved the quality of life and the environment in…
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First Tower Silo Designated A Historic Landmark Of Agricultural Engineering. The First Tower Silo In America Was Erected Near This Site On The Hatch Farm, One Half-Mile East Of Spring Grove, Illinois. Fred L. Hatch And His Father, Lewis Hatch, Erected This Silo In October 1873, After Fred…
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In 1942, University of California, Davis (UCD) biologist, Jack Hanna recognized the need for breeding tomato varieties that ripen uniformly and withstand the rigors of mechanical harvesting. In 1949, UCD agricultural engineer Coby Lorenzen and Hanna began developing a mechanical tomato…
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The Universal Soil Loss Equation (USLE) was developed at the USDA National Runoff and Soil Loss Data Center at Purdue University in a national effort led by Walter H. Wischmeier and Dwight D. Smith. The USLE was published in 1965 in USDA Agriculture Handbook 282.
The USLE is…
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Design Concepts For Vegetated Waterways - Historic Landmark of Agricultural Engineering Rainfall runoff causes severe gully erosion on unprotected lands and has ruined thousands of U S acres in the past. Concepts were developed at this site for vegetation-lined waterways that now safely…
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