(Given at Riverside) 202A-202B. Research in Soils. (2-6; 2-6) Yr. Professor KELLEY 203A-203B. Research in Plant Physiology. (2-6; 2-6) Yr. 205A-205B. Seminar in Plant Physiology. (1-1) Yr. Professor REED The STAFF (Professor REED in charge) 237A-237B. Seminar in Soils. (1-1) Yr. The STAFF (Professor KELLEY in charge) PLANT PATHOLOGY Botany 2A-2B are prerequisite to all upper division courses in plant pathology. 99. Summer Practice and Observation Course. (6) Associate Professor HORNE Six weeks, daily, except Sunday, 8-5. 120. Diseases Affecting Cultivated Plants in California. (4) I. Associate Professor HORNE Lectures, Tu Th, 8; laboratory, Sec. 1, Tu Th, 9-12; Sec. 2, Tu Th, 1-4. Lectures and laboratory studies on diseases of economic plants. 121. Technique of Plant Pathology. (2) II. Laboratory, Tu Th, 1-4. Associate Professor HORNE, Dr. RAWLINS Preparation of culture media; making of cultures; microtechnique; inoculation; handling of data. 122A-122B. Parasitic Fungi. (2-2) Yr. Laboratory, M W, 1-4. Professor R. E. SMITH Morphology and taxonomy of important genera and species of disease-producing fungi. 123. Advanced Plant Pathology. (2) II. Lectures, M W, 8. Professor R. E. SMITH Lectures on the principles of plant pathology, nature of disease in plants, and the chief disease-inciting factors. 126A-126B. Pro-seminar. (1-1) Yr. Alt. W, 4–6. Associate Professor HORNE Required of all undergraduate students whose major is plant pathology. 199. Special Study for Advanced Undergraduates. (2-5) Either half-year. Associate Professor HORNE 201A-201в. Seminar in Plant Pathology. (1–1) Yr. Alt. W, 4-6. 230A-230B. Research in Plant Pathology. Professor R. E. SMITH (2-6; 2-6) Yr. Professor R. E. SMITH, Associate Professor HORNE 299. Thesis for the Master's Degree. Professor R. E. SMITH, Associate Professor HORNE (Given at Riverside) 201A-201в. Seminar in Plant Pathology. (1-1) Yr. The STAFF (Professor BARRETT in charge) 230A-230B. Research in Plant Pathology. (2-6; 2-6) Yr. Professors BARRETT and FAWCETT POMOLOGY 2A. Fruit Growing. (3) I. M W F, 10. Prerequisite: Botany 2A, 2B. Professor CHANDLER Principles underlying the practices of fruit growing, propagation, planting and culture of orchard trees, small fruits and grapes; harvesting, storing, and marketing. 120. Physiology and Anatomy of Horticultural Plants. (5) II. Associate Professor BENNETT Lectures, M W F, 1; laboratory, M W F, 2-5. Prerequisite: Botany 2A, 2B and Chemistry 5 and 8. Laboratory fee, $5. Structure and functions of plants in relation to the practices and problems of horticulture. 121. Advanced Pomology. (3) II. Professor CHANDLER M W F, 10. Prerequisite: Pomology 2A or equivalent; Botany 7 or Pomology 120. The sources of knowledge and opinions concerning geographic influences, temperature relations, nutrition, pruning and physiological phases of storage, as involved in deciduous fruit production. 199. Special Study for Advanced Undergraduates. (1-5) Either half-year. Professor CHANDLER, Associate Professor BENNETT 201A-201в. Research in Pomology. (2-6; 2-6) Yr. Professor CHANDLER, Associate Professor BENNETT 205A-205B. Seminar in Pomology. (1-1) Yr. Th, 4-6. Professor CHANDLER, Associate Professor BENNETT (Given at Davis) 99. Summer Practice and Observation Course. (6). Six weeks, daily, except Sunday, 8-5. Mr. DURUZ Practice in harvesting, grading, packing and drying deciduous fruits; lectures on standardization, marketing, canning, sun-drying, and dehydration; frequent trips to nearby fruit districts. During the second three weeks of the course the students will visit orchards, vineyards, citrus and walnut groves, date gardens, packing houses, dry yards, dehydraters, canneries, precooling plants, city markets, and fruit organizations. Should be taken after the junior year. 106. Systematic Pomology. (2) I. Assistant Professor OVERHOLSER Lecture, Tu, 9; laboratory, Tu Th, 10-12. Prerequisite: Botany 2A, 2B, Pomology 2A. Species, groups, and varieties of fruits, with emphasis upon their special purposes, requirements, and adaptation. 111. Advanced Pomology. (3) II. M W F, 10. Assistant Professor PROEBSTING Prerequisite: Pomology 2A, Botany 7 or Pomology 120. The sources of knowledge and opinions concerning propagation and root stocks, fruit setting, moisture relations, physiological effects of plant diseases and orchard pests as involved in deciduous fruit production. 199. Special Study for Advanced Undergraduates. (1-5) Either half-year. Professor HOWARD in charge, Assistant Professors OVERHOLSER, TUFTS, PROEBSTING 201A-201в. Research in Pomology. (2-6; 2-6) Yr. Professor HOWARD, Associate Professor ROBBINS, Assistant 205A-205B. Seminar. (1-1) Yr. M, 4. Professor HoWARD, Assistant Professors OVERHOLSER, TUFTS, POULTRY HUSBANDRY 1. Poultry Production. (3) II. Lectures, Tu Th, 8; laboratory, Th, 1-4. Professor LIPPINCOTT An introductory study of the relation to poultry husbandry practice of the several sciences underlying poultry production. 103. Poultry Breeding. (3) I. Lectures, M W F, 10. Professor LIPPINCOTT Prerequisite: Poultry Husbandry 1, Genetics 100, Zoology 106 or F3B (Davis). A study of the egg in its relation to the transmission of characters, and the problems of poultry breeding. Poultry Diseases. (See Veterinary Science 199, 200, 299.) Poultry Farm Organization and Administration. (See Agricultural Economics 118 and 119.) Marketing Poultry Products. (See Agricultural Economics 101A, 101в, 104, and 199. 199. Special Study for Advanced Undergraduates. (1-5) Either half-year. The STAFF (Professor LIPPINCOTT in charge) Prerequisite: Permission of instructor. 200A-200B. Research in Poultry Husbandry. (2-6; 2-6) Yr. The STAFF (Professor LIPPINCOTT in charge) 299. Thesis for the Master's Degree. The STAFF (Professor LIPPINCOTT in charge) (Given at Davis) 102. Experimental Incubation. (3) II. Associate Professor DOUGHERTY Lectures, M W F, 9. Prerequisite: Poultry Husbandry 1, Zoology 1A, Chemistry F8. History, literature, principles, and problems of artificial incuba tion. Agriculture-Poultry Husbandry; Soil Technology 104. Proseminar. (2) II. Prerequisite: Poultry Husbandry 1. Associate Professor DOUGHERTY 199. Special Study for Advanced Undergraduates (1-5) The STAFF (Associate Professor DOUGHERTY in charge) 200A-200B. Research in Poultry Husbandry (2–6; 2-6) Yr. The STAFF (Associate Professor DOUGHERTY in charge) 299. Thesis for the Master's Degree. The STAFF (Associate Professor DOUGHERTY in charge) 31 1. Soil Technology. (4) II. SOIL TECHNOLOGY Professor SHAW Lectures and recitations: M W F, 10; laboratory, W, 1-4. Prerequisite: Geology la or 1c, Chemistry 1A-1B. Laboratory fee, $3. The origin, formation, and classification of soils; soil texture and structure and their relations; organic matter; soil moisture and its control; soil management. 99. Summer Practice and Observation Course. (6) Professor SHAW, Assistant Professor A. SMITH Six weeks, daily, except Sunday, 8-5. Methods of classifying and mapping soils, field work in soil surveying, and preparation of soil reports. The field work will be supplemented by an inspection trip covering a large part of California. 101. Soils of the United States. (3) II. M W F, 9. Professor SHAW Classification, character, management and utilization. 102A-102B. Soil Physics. (3-3) Yr. Professor SHAW Laboratory, Tu Th, 1-4; one lecture weekly to be arranged. 104A-104B. May be repeated without duplication of credit. Physical composition of soils, soil structure, moisture relations, and their modification. 103. Soils of California. (2) II. Tu Th, 9. Professor SHAW, Mr. WEIR Classification, general character, and present utilization, with a study of each of the important soil series occurring in the State. 104A-104B. Proseminar. (1-1) Yr. The STAFF (Professor SHAW in charge) Required of all graduate students in soil technology, and of all students who are taking course 102A-102B. 200A-200B. Research in Soil Physics and Pedology. (2–6; 2-6) Yr. Professor SHAW, Assistant Professor A. SMITH 299. Thesis for the Master's Degree. The STAFF (Professor SHAW in charge) (Given at Davis) 200A-200B. Research in Soil Physics and Pedology. (2-6; 2-6) Yr. Professor SHAW, Assistant Professor A. SMITH 299. Thesis for the Master's Degree. The STAFF (Professor SHAW in charge) 32 Agriculture-Subtropical Horticulture; Truck Crops SUBTROPICAL HORTICULTURE Courses 101 and 102 will be offered at Riverside during the Summer of 1927. 101. The Citrus Fruits. (4) II. Associate Professor HODGSON Lectures, M W F, 8; laboratory, W, 2-5. Prerequisite: Pomology 2a. The citrus fruit industry in California; planting, cultivation, irrigation, fertilization, varieties, propagation, diseases, pest control, harvesting, marketing, etc. 102. Subtropical Fruits. (4) I. Associate Professor HODGSON, Mr. CONDIT Lectures, M W F, 8; laboratory, W, 2-5. Prerequisite: Pomology 2A. The subtropical fruits of California (excepting Citrus), viz., English walnut, fig, olive, avocado, pomegranate, persimmon, date, carob, loquat, jujube, feijoa, tuna, pistachio, cherimoya, litchi, mango, papaya, and white sapote. 199. Special study for Advanced Undergraduates. (2-4) Either half-year. Associate Professor HODGSON, Mr. CONDIT 201A-201в. Research in Subtropical Horticulture. (2-6; 2-6) Yr. The STAFF (Associate Professor HODGSON in charge) (Given at Riverside) 201A-201в. Research in Subtropical Horticulture. Professors WEBBER and BATCHELOR TRUCK CROPS (Given at Davis) 103. Vegetable Production. (4) I. Associate Professor H. A. JONES Lectures, M W F, 8; laboratory, M, 1-4. Prerequisite: Botany 2A, 2B. Principles involved in vegetable production. Recommended cultural practices, varietal types, grading, packing, shipping and marketing of asparagus, celery, lettuce, cauliflower and other brassicas, onions, sweet corn, peas, and mushrooms. 104. Vegetable Production. (4) II. Assistant Professor ROSA M W F, 8; laboratory, M, 1-4. Prerequisite: Botany 2A, 2B. Crops considered are: cantaloupe, watermelon and other vine crops, Irish potatoes, sweet potatoes, beans, and tomatoes. 105. Systematic Olericulture. (3) I. Associate Professor H. A. JONES Lecture, Th, 9; laboratory, Tu Th, 1-4. Prerequisite: Truck Crops 103 and 104. Origin, history, types, classification, nomenclature and adaptation of the more important American vegetable varieties. *106. Advanced Truck Crops. (3) II. Associate Professor JONES, Assistant Professor Rosa Prerequisite: Truck Crops 103 or 104, Botany F2A-F2B, F6, F7, Chemistry F8 and F9 or their equivalents. Morphology, physiology and functions of truck crops. * Not to be given 1926–27; probably to be given 1927–28. |