. Bulletin. Agricultural experiment stations -- United States; Agriculture -- United States. 28 room. For the work in farm drainago the department of agronomy is provided with .several ' leveling- instruments, chains, and tapelines, and all necessary tools for running ditches and laying tile. Students are given a consideral)le amount of practice in surveying systems of drainage, running levels, digging ditches, and laying tile. Two laboratories are provided for the study of soil bacteriology, although one of these is also used during part of the year for begin- ning students in gener
. Bulletin. Agricultural experiment stations -- United States; Agriculture -- United States. 28 room. For the work in farm drainago the department of agronomy is provided with .several ' leveling- instruments, chains, and tapelines, and all necessary tools for running ditches and laying tile. Students are given a consideral)le amount of practice in surveying systems of drainage, running levels, digging ditches, and laying tile. Two laboratories are provided for the study of soil bacteriology, although one of these is also used during part of the year for begin- ning students in general bacteriology. Thirty-two student places are provided for. Tlie laboratory is equipped with incubators, micro-. Fic. 1.—Centrifuge, shaker, and elcetrie motor used in ineehanical analysis of soils. scopes, autoclaves and other sterilizing apparatus, balances, and other materials needed for bacteriological work, including staining solutions, chemicals, media, etc. The hood tables and the tile-top side tables are provided with steam baths, gas, air, vacuum, and water pipes, and waste sinks. Adjoining the laborator}' are a store room, an incubating room, and an animal room with cages for keeping animals under experiment. Two laboratories are provided for the work in farm crops (PI. IV, fig 2), one of which has 36 student places, and the other 24 places,. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original United States. Office of Experiment Stations. Washington : G. P. O.
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