PSSC 101
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Introduction to Plant Science
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3.0
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FS
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GE
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Plant structure, growth, reproduction, and responses to the environment. How humans modify plants and the environment to grow crops. 2 hours lecture, 3 hours laboratory. This is an approved General Education course.
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PSSC 160
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West Coast Crop Production
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1.0
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FA
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A study of people, careers, crops, and systems related to crop industries in the area. An opportunity to meet with professionals and learn about the skills required for research, management, and services that support agricultural production. Meets the second half of the semester. 1 hour lecture. Credit/no credit grading.
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PSSC 198
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Special Topics
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1.0
-3.0
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FS
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Prerequisites: Department permission.
This course is for special topics offered for 1.0-3.0 units. Typically the topic is offered on a one-time-only basis and may vary from term to term and be different for different sections. See the Class Schedule for the specific topic being offered. 3 hours supervision. You may take this course more than once for a maximum of 3.0 units.
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PSSC 250
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Introduction to Soil Science
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3.0
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FS
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Prerequisites: CHEM 107 or CHEM 111.
Soil biology, fertility, chemistry, physical properties, taxonomy and their applications to agricultural management and environmental enhancement. Relationships of soils to the world food supply and population. 2 hours lecture, 3 hours laboratory.
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PSSC 266
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California Orchard Production and Management
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3.0
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FA
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An evaluation of various decisions made in the management of fruit and nut trees. Management topics include studies of climate zones, soil selection, financing, farm organization, irrigation systems, field layout, varietal selection, nutritional needs, harvesting, labor management, marketing, and budgeting. The student is required to prepare a budget and calendar of orchard operations. 2 hours lecture, 3 hours laboratory.
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PSSC 274
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Greenhouse Management
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3.0
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FA
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Greenhouse construction, environment, and management practices, including heating and cooling, irrigation, fertilization, and pest control. 2 hours lecture, 3 hours laboratory.
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PSSC 298
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Special Topics
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1.0
-3.0
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INQ
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This course is for special topics offered for 1.0 - 3.0 units. Typically the topic is offered on a one-time-only basis and may vary from semester to semester and be different for different sections. See the class schedule for the specific topic being offered. 3 hours seminar.
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PSSC 299
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Special Problems
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1.0
-3.0
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FS
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Prerequisite: Faculty permission.
This course is an independent study of a topic or problem and is offered for 1.0-3.0 units. Students must register with a supervising faculty member. A maximum of 6 units of special problems may be applied toward a bachelor's degree in agriculture. 9 hours supervision. You may take this course more than once for a maximum of 6.0 units. Credit/no credit grading.
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PSSC 305
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Introduction to Wines
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3.0
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FA
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Prerequisites: At least 21 years of age.
Grape-growing, and winemaking in California wine regions. Wine and food matching. Sensory evaluation. 2 hours lecture, 1 hour discussion.
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PSSC 309A
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Directed Work in Field and Row Crops
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2.0
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FA
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Prerequisite: AGET 150 or faculty permission.
Directed work and discussion on all fall aspects of field and row crop production practices applicable to northern California. Students are encouraged to enroll in PSSC 309B after this course. 1 hour discussion, 2 hours activity. You may take this course more than once for a maximum of 4.0 units.
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PSSC 309B
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Directed Work in Field and Row Crops
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2.0
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SP
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Prerequisites: PSSC 309A and AGET 150 or faculty permission.
Directed work and discussion on all spring aspects of field and row crop production practices applicable to northern California. 1 hour discussion, 2 hours activity. You may take this course more than once for a maximum of 4.0 units.
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PSSC 310A
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Directed Work in Orchard Crops
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2.0
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SP
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Prerequisites: PSSC 101.
Weekly discussions of orchard projects. Group problems and individual instruction emphasizing fruit set and growth. 1 hour discussion, 2 hours activity. You may take this course more than once for a maximum of 4.0 units.
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PSSC 310B
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Directed Work in Orchard Crops
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2.0
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FA
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Prerequisites: PSSC 101.
Weekly discussions of orchard projects. Group problems and individual instruction emphasizing harvesting and transport, marketing, pruning, and training systems. 1 hour discussion, 2 hours activity. You may take this course more than once for a maximum of 4.0 units.
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PSSC 312
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Directed Work in Greenhouse Production
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2.0
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FS
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Directed work and discussion on all aspects of plant production in the greenhouse environment. Plant species may include ornamentals, crops, and California wildland natives. 1 hour discussion, 2 hours activity. You may take this course more than once for a maximum of 4.0 units.
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PSSC 330
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Rangeland Resources and Management
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3.0
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FA
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A survey of North American rangeland resources and the principles of their use and management, including basic plant-animal-soil relationships and multiple uses. 3 hours lecture.
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PSSC 334
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Wetland and Riparian Resources and Management
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3.0
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F1
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Prerequisites: Completion of lower-division core or faculty permission.
History of alteration and loss of wetland and riparian resources. Classification, description, and functions of meadows, marshes, lakes, rivers, and riparian corridors. Principal uses, impacts, and values. Inventory, monitoring, and management of riparian resources. 2 hours lecture, 3 hours laboratory.
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PSSC 340
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Economic Entomology
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3.0
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FA
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A survey of the structure and function of insects, leading to a fundamental understanding of applied insect ecology and taxonomy. Particular emphasis is placed on arthropod species of economic importance to humans. 2 hours lecture, 3 hours laboratory.
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PSSC 342
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Plant Pathology
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3.0
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F2
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Prerequisites: PSSC 101.
Major diseases of agricultural crops; their symptoms, causal agents, and control methods. Consideration of the roles of environment, cultural practices, and genetics on crop development. 2 hours lecture, 3 hours laboratory.
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PSSC 343
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Introduction to Weed Science
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3.0
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SP
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Prerequisites: AGRI 331.
Identification, modes of spread, and population ecology of weeds and other invasive plant species. Biological, cultural, mechanical, and chemical control of weeds and invasive species. Methods of crop/vegetation management to control and reduce weed populations. 2 hours lecture, 3 hours laboratory.
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PSSC 353
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Plant Protection Materials and Methods
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3.0
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FA
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Prerequisites: CHEM 107 or CHEM 111; PSSC 250.
An examination of materials and application methods used for protecting the health of plants in a manner that is safe for the environment, applicator, and consumer. Comprises the laws and regulations, safety, application, properties, mode of action, toxicology, and environmental impacts of pesticides, fertilizers, and other rmaterials used in agriculture. 2 hours lecture, 3 hours laboratory.
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PSSC 356
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Soil Quality and Health
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3.0
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S2
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Prerequisites: PSSC 250 or instructor permission.
Course examines the capacity of the soil to function within natural and managed ecosystems to sustain plant/animal productivity, maintain or enhance water and air quality, and support human health and habitation. Soil quality factors include biological, physical, and chemical soil properties. 2 hours lecture, 2 hours activity.
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PSSC 361
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Production of Annual Crops
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3.0
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FA
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This course covers the requirements and cultural practices needed for maximizing yields of annual field crops. Principles affecting growth development and management will be covered. For field experience, students are advised to enroll in PSSC 309A/PSSC 309B. 3 hours lecture.
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PSSC 363
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Forage Crops
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3.0
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INQ
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Prerequisites: PSSC 101 or PSSC 330.
Grasses and legumes; their production and management for irrigated pastures, hay, silage, and seed. Plant characteristics and adaptation. 2 hours lecture, 3 hours laboratory.
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PSSC 366
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Fruit and Nut Production
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3.0
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SP
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Prerequisites: Upper-division standing.
Managing and optimizing the fruit and nut production system. Selection of planting sites and varieties, tree training and pruning, pollination, thinning, irrigation, mineral nutrition, and pest management are included. 2 hours lecture, 3 hours laboratory.
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PSSC 389
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Internship in Plant and Soil Science
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1.0
-6.0
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FS
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Prerequisites: Junior standing, faculty permission.
This course is an internship offered for 1.0-6.0 units. You must register directly with a supervising faculty member. Internship with private industry, state, federal, international, or non-profit organization. Selected topic must be in a Plant and Soil Science Option area. You may take this course more than once for a maximum of 15.0 units. Credit/no credit grading.
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PSSC 390
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Food Forever: Comparisons of Sustainable Food Production Systems
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3.0
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FS
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GE
GC
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How ecological factors, technology, and human values interact to determine available choices of food and its production. Consequences of these choices in terms of community structures, resource allocations, and stability of agro-ecosystems. This course is designed to be a component of the Upper-Division Theme on Cross-Cultural Exploration. Not intended for majors, but open to them. 3 hours lecture. This is an approved General Education course. This is an approved Global Cultures course.
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PSSC 392
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World Food and Fiber Systems
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3.0
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FS
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GE
GC
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A study and analysis of various world agriculture systems that provide food and fiber. Environmental, technological, socio-economic, and political factors. 3 hours lecture. This is an approved General Education course. This is an approved Global Cultures course.
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PSSC 398
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Special Topics
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1.0
-3.0
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INQ
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This course is for special topics offered for 1.0 - 3.0 units. Typically the topic is offered on a one-time-only basis and may vary from semester to semester and be different for different sections. See the class schedule for the specific topic being offered. 3 hours seminar.
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PSSC 399
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Special Problems
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1.0
-3.0
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FS
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Prerequisites: Upper-division standing.
This course is an independent study of a topic or problem and is offered for 1.0-3.0 units. Students must register with a supervising faculty member. Study/research in plant science and soil science under direct supervision of a faculty member. A maximum of 6 units may be applied toward a bachelor's degree in agriculture. You may take this course more than once for a maximum of 6.0 units. Credit/no credit grading.
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PSSC 433
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Wildland Vegetation Ecology
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3.0
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F2
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Prerequisites: PSSC 330 and completion of lower-division core.
Vegetation ecology with special reference to grassland, shrubland, and woodland communities and ecosystems. 2 hours lecture, 3 hours laboratory.
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PSSC 437
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Wildland Classification and Inventory
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3.0
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S2
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Prerequisites: PSSC 330 and completion of lower-division core.
Quantitative approaches, methods, and field techniques for the classification, description, and inventory of grasslands, shrublands, woodlands, and forestlands. 2 hours lecture, 3 hours laboratory.
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PSSC 438
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Landscape Ecology
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3.0
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F1
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Prerequisites: PSSC 330 and completion of the lower-division core.
Nature and impact of continuity and patchiness, of plant and animal movement and of material flow on the structure and dynamics of wildland and agrarian landscapes. 3 hours lecture.
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PSSC 441
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Principles of Integrated Pest Management
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3.0
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SP
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Prerequisites: AGRI 331; PSSC 340 or PSSC 342 or PSSC 343.
An introduction to the principles and mechanisms of integrated management of insect pests, plant pathogens, and weeds, dealing with such areas as the agro-ecosystem, population dynamics, and specific approaches to pest management. 3 hours lecture.
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PSSC 451
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Soil Genesis and Classification
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3.0
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F1
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Prerequisites: PSSC 250 or faculty permission.
An examination of the factors of soil formation, criteria and systems of soil classification. The laboratory consists of five all-day field trips. 2 hours lecture, 3 hours laboratory.
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PSSC 453
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Soil Fertility and Plant Nutrition
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3.0
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F2
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Prerequisites: PSSC 250.
Properties of soils, fertilizers, and plant materials. Soil amendments and soil reaction effects on plants. Fertilizer usage. 2 hours lecture, 3 hours laboratory.
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PSSC 489
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Internship: Plant/Soil Science
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1.0
-3.0
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FS
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Prerequisites: PSSC 389, senior/graduate standing, faculty permission.
Internship with private industry, state, federal, international, or non-profit organization. Selected topic must be in a PSSC option area. 9 hours supervision. You may take this course more than once for a maximum of 15.0 units. Credit/no credit grading.
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PSSC 498
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Special Topics
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1.0
-3.0
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FS
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This course is for special topics offered for 1.0-3.0 units. Typically the topic is offered on a one-time-only basis and may vary from term to term and be different for different sections. See the Class Schedule for the specific topic being offered. 3 hours seminar.
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PSSC 499
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Special Problems
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1.0
-3.0
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FS
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Prerequisites: Faculty permission.
This course is an independent study of special problems offered for 1.0-3.0 units. You must register directly with a supervising faculty member. 9 hours supervision. You may take this course more than once for a maximum of 6.0 units. Credit/no credit grading.
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PSSC 499H
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Honors in PSSC
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6.0
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FS
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Prerequisites: Faculty permission.
This course is an independent study of special problems offered for 1.0-3.0 units. You must register directly with a supervising faculty member. 18 hours supervision.
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