Annual Report of the Secretary of the State Board of Agriculture ... and ... Annual Report of the Experimental Station ..., Հատոր 74 |
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Արդյունքներ 11–ի 1-ից 3-ը:
Էջ 174
... infected herds in Jackson county is more than twice that exhibited for the Minnesota townships . Even though herds which show suspects only are disregarded , and it is probable that most of these herds are not infected , there still re ...
... infected herds in Jackson county is more than twice that exhibited for the Minnesota townships . Even though herds which show suspects only are disregarded , and it is probable that most of these herds are not infected , there still re ...
Էջ 183
... infected . were infective materials brought to the farms or negative animals introduced into the herd from herds in which there were infected animals present . This group of herds was studied more for the purpose of gaining information ...
... infected . were infective materials brought to the farms or negative animals introduced into the herd from herds in which there were infected animals present . This group of herds was studied more for the purpose of gaining information ...
Էջ 187
... infected tissue as an immunizing agent against Brucella infection in the guinea pig . The spleens of infected guinea pigs and infective bovine fetal exudate treated to render them non - infective were studied . The results of the ...
... infected tissue as an immunizing agent against Brucella infection in the guinea pig . The spleens of infected guinea pigs and infective bovine fetal exudate treated to render them non - infective were studied . The results of the ...
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15 megacycles Administration Agricultural Engineering alfalfa Animal Husbandry Animal Pathology Assistant Professor Associate Professor attended average Bachelor of Science bacteria Bacteriology Bang's disease Brucella Bulletin cattle cent Chemistry Chickens adult Chickens chicks classes Clear Coccidiosis cooperation cost County Agricultural Agent Dairy Husbandry Dean Department Director Division East Lansing ended June 30 enrollment excess since January Experiment Station Extension Farm Crops Farm Management farmers Federal Forestry Graduate Assistant groups herds High School Home Economics horse Horticulture inches increase infected Instructor Jackson county January 1st June 30 Lansing Leader mastitis meetings megacycles ment Michigan State College milk muck soil Music number of students parasites Partly Cloudy past Physical Education Plant precipitation President production Research Assistant Research Associate Respectfully submitted Rural samples Section short course Soils Specialist spring term staff streptococci Summer tion total number Upper Peninsula Vaccinated Veterinary Women Zoology