28 Agriculture-Landscape Gardening and Floriculture 104c. Plant Materials. Advanced study of plant adaptation. Assistant Professor STEVENS. 6 hrs., first half-year; 2 units. W, 9-12; Th, 8-11. 105. Elementary Landscape Gardening. Assistant Professor STEVENS. The simpler problems of design with special reference to small areas, their reconstruction and improvement, from paced, chain, and plane table surveys, together with reports, estimates, and sketches. 10 hrs., second half-year; 4 units. Lecture, M, 1; drafting, M W F, 2-5. Prerequisite: courses 103 and 104A. 106A-106в. Advanced Landscape Gardening. Professor GREGG. The more advanced problems of design and reconstruction from topographic and transit surveys as offered by the larger areas of parks, playgrounds, and country estates, with detailed plans, reports, and estimates. 12 hrs., throughout the year; 4 units each half-year. M, 9-12; Tu Th F, 2-5. Prerequisite: course 105. 107. History and Literature. Assistant Professor STEVENS. The history and literature of landscape gardening with special reference to early influences as they govern modern design. 2 hrs., first half-year. Lectures, M F, 1. Required of all students with a major in landscape gardening, and open to students in architecture and engineering. 108. Tree Surgery. Mr. CAREY. The most approved methods of caring for ornamental trees; the technical details of planting, pruning, and spraying, bolting, chaining, and cavity work; shade tree legislation and the duties of shade tree commissions and tree wardens. 4 hrs., first half-year; 3 units. Lectures, W, 1; laboratory, F S, 8-11. 109. Home Floriculture. Assistant Professor STEVENS. The propagation and culture of the more common annuals, herbaceous perennials and bulbous plants grown in California gardens; the preparation of soils and the planting of flower beds; the use of fertilizers and the preparation and application of spraying materials. Lectures, assigned reading, garden and greenhouse work. 5 hrs., second half-year; 2 units. Lectures, Tu Th, 11; laboratory, Tu, 2-5. 102A-102B. Commercial Floriculture. Mr. CAREY. The growing of the principal florists' crops on a commercial scale, both under glass and in the field. Lectures, reports, greenhouse, and field work. 6 hrs., throughout the year; 4 units each half-year. Lectures, M W F, 1; laboratory, Tu, 2-5. Prerequisite: course 1, Botany 2 and 3. 201. Modern Civic Art. Professor GREGG. Advanced problems in design with special reference to city parks, municipal park systems, recreation areas, civic centers and other civic features, as they form an intimate part of the city plan as a complete whole. Lectures, outside reading, and the preparation in various forms, of plans, specifications, estimates and reports. 24 hrs., first half-year; 8 units. Hours for consultation and criticism to be arranged. Allied subjects in engineering and architecture and other departments of the University, as recommended by the instructor, should be elected to parallel this course. 202A-202B. City and Town Planning. Professor GREGG. Advanced problems in planning and designing. The economic and aesthetic problems involved in the systematic planning and development of American cities. The progress of all phases of city and town planning in this and European countries is made the basis of all lectures and outside reading. Extensive, practical projects are outlined and plans and specifications prepared for the development of new cities and towns and the replanning of others for their best economic and aesthetic development. 24 hrs., throughout the year; 8 units each half-year. Hours to be arranged. Recommended allied subjects as offered by other departments of the University must parallel this course. NUTRITION 2. Pure Food and Drug Laws and their Operation. Associate Professor LEA. The history of food legislation; critical discussion of national, state, and municipal laws on food inspection and control; the use of preservatives; adulteration and misbranding of foods; human foods and those for cattle and poultry. Lectures and recitations. 2 hrs., first half-year. 99. Practice in Nutrition. M W, 8. Professor JAFFA. Arrangement for practice course requirements for students whose major is nutrition may be made by consultation with the head of the division. 106. Feeds and Feeding. Professor JAFFA. The composition and use of cattle and poultry foods; compounding of rations; practical application of the principles of animal nutrition to the rational feeding of farm animals. Lectures and recitations. 2 hrs., first half-year; 2 units. Tu Th, 1. Prerequisite: inorganic chemistry. 109. Laboratory Course in Dairy Chemistry. Mr. ALBRO. Qualitative chemical, and microscopical methods for examination of milk, butter, other dairy products and commercial milk foods, and detection of preservatives and adulterants. 7 hrs., first half-year; 3 units. Laboratory, M W, 1-4; 1 hr. lecture to be arranged. Prerequisite: Chemistry 5. 10 hrs., first half-year; 4 units. By special arrangement. 114. Fundamentals of Nutrition. Assistant Professor MATTILL. Designed to give the general student a familiarity with the nature and functions of food, and the mechanism involved in its digestion and utilization. 2 hrs., first half-year. Tu Th, 2. Prerequisite: inorganic chemistry. 116. Foods and Food Products. Professor JAFFA. A detailed study of food materials, their physiological values and economic importance. Discussion of standards and dietaries. 2 hrs., second half-year. Tu Th, 2. Prerequisite: inorganic chemistry; organic chemistry recommended.. 117. Laboratory Course in Food Analysis. Assistant Professor MATTILL and Mr. ALBRO. Chemical and microscopical methods for examination and analysis of foods, and methods for detection of adulteration. Nature of the materials studied will depend upon the interest and preference of the student. Opportunities for advanced work may be offered. 7 or 10 hrs., either half-year; 3 or 4 units. Hours to be arranged. Prerequisite: Chemistry 5. 119. Advanced Course in Food Chemistry. Associate Professor LEA and Mr. ALBRO. A critical study of methods of determining the purity and quality of food products with special reference to the requirements of food and drug laws. 7 hrs., second half-year; 3 units. Lecture to be arranged; laboratory, M W, 1-4. 9 hrs., laboratory; 1 hr. lecture; 4 units; by special arrangement. Prerequisite: course 117 or Agricultural Chemistry 101A-101в. 120. Pro-seminar in Nutrition. Professor JAFFA. A critical study of the methods of feeding large groups and a discussion of the problems involved in the management of the commissary departments of institutions, industrial and agricultural organizations, camps, etc. 2 hrs., second half-year, to be arranged. 126. Advanced Nutrition. Assistant Professor MATTILL. The chemistry and physiology of alimentation and a detailed study of the processes of metabolism involved in the nutrition and growth of animals. 3 hrs., first half-year, to be arranged. Prerequisite: Chemistry 1A-1B, 8A-8B; Physiology, and Agricultural Chemisty 101A-101в recommended. 127. Laboratory Course in Advanced Nutrition. Assistant Professor MATTILL. A study of digestion and metabolism, with practice in nutrition experiments on animals and man. Designed to accompany course 126. 6 hrs., first half-year; 2 units. Hours to be arranged. Prerequisite: Chemistry 1A-1B, 5, 8A-8B; Physiology, and Agricultural Chemistry 101A-101в recommended. 129. Problems in Nutrition and Food Chemistry. Professor JAFFA, Assistant Professor MATTILL and Mr. AI BRO. Hours and credit to be arranged. Thesis work may be included in this course. 230. Seminar in Foods and Nutrition. Professor JAFFA. Discussion of recent work in food chemistry and feeding experiments with the interpretation of laboratory results. Nutrition aspects of the processes of manufacturing and preserving 2 hrs., first half-year, to be arranged. 231. Research in Food Chemistry and in Nutrition. foods. Professor JAFFA and Assistant Professor MATTILL. Hours and credit to be arranged. 232. Seminar in Nutrition and Metabolism. Assistant Professor MATTILL. Discussion of original papers in recent journals as a stimulus to further investigation. 2 hrs., bi-weekly, second half-year; 1 unit. OLERICULTURE (Given at Davis) 101. Vegetable Gardening. Associate Professor ROGERS. General principles of vegetable gardening; detailed directions for the production and marketing of vegetables under California conditions, supplemented by practical work in the garden. 8 hrs., second half-year; 4 units. Lectures, Tu, 11; W, 10; 6 hrs. practicums to be arranged. 201. Advanced Work in Vegetable Gardening. Hours and credit to be arranged. Associate Professor ROGERS. PLANT PATHOLOGY 99. Practice course. Professor SMITH and Associate Professor HORNE. Students with a major in plant pathology should register for this course not later than the middle of the junior year or after completing course 120. The course may be given either during the college year or in vacation, according to the material available and the circumstances of the individual student. The work will consist mainly in trips to various parts of California where the student may make field studies upon the nature, economic importance and practical control of representative plant diseases. 6 units. Not required of students with a major in plant pathology who have completed Agronomy 99, Citriculture 99, Pomology 99 or Soils 99. 120. The Diseases Affecting Cultivated Plants in California. A Associate Professor HORNE and Assistant Professor E. H. SMITH. Lectures and laboratory studies on diseases of economic plants. beginning course required of juniors whose major is plant pathology but intended also for other students who desire a general idea of the subject. 8 hrs., first half-year; 4 units. Lectures, Tu Th, 8; laboratory, section I, Tu Th, 9-12; II, Tu Th, 1-4. Prerequisite: junior standing in the College of Agriculture or a reasonable equivalent. 121. Special Undergraduate Study. Associate Professor HORNE. A course for students who wish to do further laboratory work after completing course 120. Second half-year; hours and credit to be arranged in each case. Prerequisite: course 120. 122A-122B. Advanced Course. Professor SMITH, Associate Professor HORNE, and The principles of pathology, nature of disease, and the chief diseaseinciting influences; disease-producing organisms, their development, activities and relation to host plants by means of microscopic, cultural, histological, and infection methods. Systematic review of important diseases. Lectures, laboratory, and collateral reading. Required of seniors whose major is plant pathology. 8 hrs., throughout the year; 4 units each half-year. Lectures, M W, 8; laboratory, M W, 9-12. Prerequisite: course 120 and Botany 105A. 125A-125в. Special Topics. Professor SMITH, Associate Professor HORNE, and Laboratory or field study of an assigned topic, with preparation of a thesis. 2 units, either half-year. |