This series consists of trial reports, reports of work, quarterly reports, publications, articles, data, and newspaper clippings related to the work of Merced County Farm and 4-H Advisors. This series mostly consists of material related to poultry and diary sciences, including beef cattle, animal science livestock production, cross breeding, fertilization, breeding, testing, waste disposal, milk quality, hay, pastures, pesticides, trees, Fred Price’s farm work, cattle hereditary, cattle pregnancies, animal physiology, feed analysis, beef nutrition, byproduct feeds, central valley water quality rules, dry manure, rice straw burning, center for food animal health stakeholders workshop meeting, agriculture, dairy and beef council, water and air quality, metal proteinates, pollution, livestock, drainage, and Animal Confinement Ordinance Revision.