PSS courses at Texas Tech University

37 PSS courses with 189 sections this Spring 2027 TTU; 189 sections have open seats. Open any course for every section with its instructor, time and live seat count, and a free email alert when a seat opens.

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PSS 1411Principles of Horticulture16/16 open · 645 seats PSS 2310Floral Design8/8 open · 180 seats PSS 2312Propagation Methods1/1 open · 40 seats PSS 3311Sustainable Vegetable Crop Production2/2 open · 30 seats PSS 3321Forage and Pasture Crops2/2 open · 145 seats PSS 3323Crop Physiology2/2 open · 90 seats PSS 3324Seed Science1/1 open · 40 seats PSS 3421Fundamental Principles of Genetics8/8 open · 240 seats PSS 4000Internship2/2 open · 10 seats PSS 4001Wine Studies: Theory and Practice4/4 open · 70 seats PSS 4305Integrated Pest Management1/1 open · 30 seats PSS 4310Viticulture II: Grape Production1/1 open · 30 seats PSS 4316Landscape Water Conservation and Ecology2/2 open · 65 seats PSS 4331Soil Microbial Ecology1/1 open · 25 seats PSS 4332Soil Classification1/1 open · 20 seats PSS 4336Soil Physical Properties2/2 open · 50 seats PSS 4411Greenhouse Crop Production4/4 open · 90 seats PSS 4416Winemaking Quality Control and Analysis1/1 open · 20 seats PSS 5001Challenges in Urban Landscapes2/2 open · 20 seats PSS 5100Seminar1/1 open · 18 seats PSS 5302Statistical Applications in Natural Resources1/1 open · 25 seats PSS 5318Advanced Turfgrass Physiology and Ecology1/1 open · 10 seats PSS 5324Mode and Mechanism of Herbicide Action1/1 open · 25 seats PSS 5325Plant Genetic Engineering1/1 open · 20 seats PSS 5328Forages and Livestock in Pasture Ecosystems1/1 open · 22 seats PSS 5335Soil Physics2/2 open · 35 seats PSS 5373Biopolymers and Bioproducts1/1 open · 25 seats PSS 5375Application of Green Chemistry Principles Toward Manufacture of Bio-based Products1/1 open · 25 seats PSS 5425Advanced Agricultural Plant Pathology2/2 open · 47 seats PSS 6000Master’s Thesis37/37 open · 670 seats PSS 6001Selected Topics in Plant and Soil Science: Adv. Integrated Weed Management1/1 open · 10 seats PSS 6301Quantitative Agricultural Remote Sensing2/2 open · 48 seats PSS 6321Principles and Applications of Synthetic Biology for Crop Improvement1/1 open · 25 seats PSS 6322Advanced Plant Breeding1/1 open · 25 seats PSS 6332Advanced Soil Microbial Ecology2/2 open · 46 seats PSS 7000Research: NMR application to cellulose dissolution36/36 open · 368 seats PSS 8000Doctor’s Dissertation36/36 open · 369 seats

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