Degradation and agglutination of organisms, destruction of toxic components and production of “agglutinins” and “precipitins” occurred when gram-positive bacteria in NaCl solution-suspensions were subjected to prolonged heating in the autoclave.1 In a further
Soil In Relation to Human Nutrition
Food is fabricated soil fertility. It was food that was called upon to win the war. The call now to maintain the peace of the world is a still greater one for food.
Farm Practices Influencing the Incidence of Multiple Sclerosis
Man’s kinship with and dependence upon the soil are expressed by Dr. V. G. Simkovitch:1 “Go to the ruins of ancient and rich civilization in Asia Minor, Northern Africa, or elsewhere. Look at
Talking About Food
(This after-luncheon talk given before a Florida Kiwanis Club is a superb example of talking about nutrition to a lay group in a way that will make them hungry for more food facts.
The Cause of Erosion
Much discussion of soil erosion proceeds, I believe, without an accurate conception of what may be the basic cause of the phenomenon. My boyhood was spent on a farm in the Driftless Area
Soil Fertility as a Pattern of Possible Deficiencies
It is the purpose of this paper to lead your thinking to the earthy subject of soils, particularly as a pattern of possible diet deficiencies in animals including man. It is my good
Plant Nutrition and the Hydrogen Ion: VI. Calcium Carbonate, A Disturbing Fertility Factor in Soils
The extent to which the exchangeable cations on the colloidal exchange complex within the humid soils of the eastern United States have been replaced by hydrogen ions has been used as a criterion
Suggestions for Administering Toxic Antigens (Vaccines)
These antigens are prepared from highly specific, highly toxic bacteria and are, therefore, effective in extremely minute doses but are toxic in overdoses. Because of their high potency they should be used according