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Brownell, L. E. – Sci Teacher, 1970
Discusses some possible solutions to the problem of hunger and malnutrition in the world. Suggested new approaches include (1) new cereal food products, (2) water plants as food sources, and (3) the use of microorganisms as a source of high protein materials. (LC)
Descriptors: Agronomy, Dietetics, Field Crops, Food
Josephson, Edward S.; Thomas, Miriam H. – Sci Teacher, 1970
Presents a discussion of (1) some possible applications of ionizing radiation to the treatment and preservation of food and (2) the effects of irradiation on nutrients such as proteins, fats, oils, carbohydrates and vitamins. The authors suggest that the irradiation process has great potential in food technology. Bibliography. (LC)
Descriptors: Agricultural Research Projects, Agriculture, Food, Food Processing Occupations