Electrical control system for automatic feed grinding /

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Environmental studies with early-weaned pigs /

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The expanding soybean meal market : how changes in feeding practices and growth of the formula feed industry have affected demand /

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Experimental corn hybrids tested in 1956 /

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Experimental studies on control of oak wilt disease /

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Experiments in eradicating field bindweed /

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Farms are growing larger : some relationships to individual farm planning, community development, national farm policies /

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Floricultural sales in mass market outlets /

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Highest return farming systems for Tama and Muscatine soils: an application of linear programming to 240- and 480- acre farms operated by two men/

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Highest return farming systems for Drummer-Flanagan soils : an application of linear programming to farm planning /

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Host-parasite relationships of the clover cyst nematode, Heterodera trifolii Goffart /

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Inorganic chemicals as aids in burning hardwood tree stumps /

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Legumes and grasses for silage : a report of experiments /

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Listerellosis in domestic animals : a technical discussion of field and laboratory investigations /

Mode of access: Internet.

Maintenance inspections of sixty farm tractors /

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