Ecampus Schedule of Classes - All Terms
Soil Science Course Schedule
Click on course title(s) below to access course description, syllabi, and textbook information for your course(s). Contact OSU Ecampus at 800-667-1465 (option 1) or ecampus.ess@oregonstate.edu for assistance.
Note: The Ecampus schedule of classes includes available courses for the current term and up to three future terms. Class offerings are continually updated and may be added, removed, or rescheduled without notice. Check back frequently for current information.
SOIL 101 – +Introduction to Crop, Soil, and Insect Science (1)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| F25 | 13860 | 400 | 1 | Seiter, S. | Online | Open | 25 | 16 | 3 | 3 | |
| Registration Restrictions Enforced Prereqs: CORE 100* [D-] or CORE 300* [D-] or BA 100* [D-] or BA 300* [D-] or ED 100* [D-] or ED 300* [D-] or LA 100* [D-] or LA 300* [D-] or SCI 100* [D-] or SCI 300* [D-] or ENGR 110* [D-] or ENGR 110H* [D-] or ENGR 310* [D-] or Placement Test BACCOR(1) | |||||||||||
| Class Notes: Campus restrictions for this section end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 101 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 316 – Nutrient Cycling in Agroecosystems (4)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 37337 | 400 | 4 | Seiter, S. | Online | Open | 30 | 30 | 5 | 5 | |
| Registration Restrictions Enforced Prereqs: (CH 121 [D-] or CH 231 [D-] or CH 231H [D-] ) and (SOIL 205 [C] or SOIL 205H [C] or CSS 205 [C] or CSS 305 [C] ) Campus Restrictions: -C (Corv) | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 316 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 360 – Soil Management for Organic Production (3)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 36767 | 400 | 3 | Cassidy, J. | Online | Open | 25 | 25 | 0 | 0 | |
| Registration Restrictions Enforced Prereqs: CSS 205 [C] or CSS 305 [C] or ( (SOIL 205 [C] or SOIL 205H [C] ) and (SOIL 206 [C] or SOIL 206H [C] or FOR 206 [C] ) ) Recommended: Introductory soil science course with lab Campus Restrictions: -C (Corv) | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 360 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 366 – Ecosystems of Wildland Soils (3)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Su25 | 73422 | 400 | 3 | Carpenter, B. | Online | Open | 70 | 29 | 0 | 0 | |
| Registration Restrictions Enforced Prereqs: SOIL 205 [D-] or SOIL 205H [D-] or CSS 205 [D-] or CSS 305 [D-] Recommended: An understanding and appreciation of environmental chemistry, biology, ecology, and physics | |||||||||||
| Class Notes: Jun 23-Sep 5Session 1 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Session: Full Term | |||||||||||
Find textbooks for SOIL 366 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 388 – Soil Systems and Plant Growth (4)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| F25 | 12752 | 400 | 4 | Carpenter, B. | Online | Open | 70 | 38 | 5 | 5 | |
| Registration Restrictions Enforced Prereqs: ( (SOIL 205 [D-] or SOIL 205H [D-] ) and (SOIL 206 [D-] or SOIL 206H [D-] or FOR 206 [D-] ) ) or CSS 205 [D-] ) and (CH 121 [D-] or CH 201 [D-] or CH 221Z [D-] or CH 221HZ [D-] or CH 231 [D-] or CH 231H [D-] ) and (BOT 220 [D-] or BI 204 [D-] or BI 221Z [D-] or BI 221HZ [D-] or BI 221 [D-] or BI 221H [D-] ) | |||||||||||
| Class Notes: Campus restrictions for this section end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 388 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 395 – World Soil Resources (3)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| F25 | 18711 | 400 | 3 | Carpenter, B. | Online | Open | 25 | 3 | 5 | 5 | |
| Registration Restrictions Enforced Prereqs: CH 121 [D-] or CH 201 [D-] or CH 221Z [D-] or CH 221HZ [D-] or CH 231 [D-] or CH 231H [D-] | |||||||||||
| Class Notes: Campus restrictions for this section will lift after Week 10. | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 395 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
This course is repeatable for a maximum of 16 credits.
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Su25 | 72224 | 400 | 1-16 | Seiter, S. | Online | Open | 10 | 9 | 1 | 1 | |
| Registration Restrictions Major Restrictions: +120 (Crop and Soil Science) Department Approval Required | |||||||||||
| Class Notes: Jun 23-Sep 5Session 1 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
| Session: Full Term | |||||||||||
| F25 | 14537 | 400 | 1-16 | Seiter, S. | Online | Open | 10 | 9 | 0 | 0 | |
| Registration Restrictions Department Approval Required | |||||||||||
| Class Notes: | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
| W26 | 37467 | 400 | 1-16 | Seiter, S. | Online | Open | 10 | 10 | 0 | 0 | |
| Registration Restrictions Campus Restrictions: -C (Corv) Department Approval Required | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 401 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
This course is repeatable for a maximum of 16 credits.
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Su25 | 72225 | 400 | 1-16 | Seiter, S. | Online | Open | 10 | 10 | 1 | 1 | |
| Registration Restrictions Major Restrictions: +120 (Crop and Soil Science) Department Approval Required | |||||||||||
| Class Notes: Jun 23-Sep 5Session 1 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
| Session: Full Term | |||||||||||
| F25 | 14538 | 400 | 1-16 | Seiter, S. | Online | Open | 10 | 10 | 0 | 0 | |
| Registration Restrictions Department Approval Required | |||||||||||
| Class Notes: | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
| W26 | 37478 | 400 | 1-16 | Seiter, S. | Online | Open | 10 | 10 | 0 | 0 | |
| Registration Restrictions Campus Restrictions: -C (Corv) Department Approval Required | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 403 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 38123 | 400 | 1 | Mobley, M. | Online | Open | 7 | 7 | 0 | 0 | |
| Registration Restrictions Major Restrictions: +120 (Crop and Soil Science) Class Limitations: +3, +4 (Junior, Senior) Campus Restrictions: -C (Corv) Department Approval Required | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 407 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
This course is repeatable for a maximum of 12 credits.
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Su25 | 72226 | 400 | 1-6 | Seiter, S. | Online | Open | 10 | 9 | 1 | 1 | |
| Registration Restrictions Major Restrictions: +120 (Crop and Soil Science) Department Approval Required | |||||||||||
| Class Notes: Jun 23-Sep 5Session 1 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
| Session: Full Term | |||||||||||
| F25 | 14539 | 400 | 1-6 | Seiter, S. | Online | Open | 10 | 9 | 0 | 0 | |
| Registration Restrictions Department Approval Required | |||||||||||
| Class Notes: | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
| W26 | 37470 | 400 | 1-6 | Seiter, S. | Online | Open | 10 | 10 | 0 | 0 | |
| Registration Restrictions Campus Restrictions: -C (Corv) Department Approval Required | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 410 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 435 – Environmental Soil Physics (3)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 42215 | 400 | 3 | Kersey, J. | Online | Open | 35 | 35 | 0 | 0 | |
| Registration Restrictions Enforced Prereqs: CSS 205 [D-] or CSS 305 [D-] or SOIL 205 [D-] or SOIL 205H [D-] Recommended: CH 123 and MTH 241 and PH 201 Campus Restrictions: -C (Corv) | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 435 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 445 – Environmental Soil Chemistry (3)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 41056 | 400 | 3 | Mobley, M. | Online | Open | 15 | 15 | 3 | 3 | |
| Registration Restrictions Enforced Prereqs: (CSS 205 [D-] or CSS 305 [D-] or ( (SOIL 205 [D-] or SOIL 205H [D-] ) and (SOIL 206 [D-] or SOIL 206H [D-] or FOR 206 [D-] ) ) and (CH 122 [D-] or CH 202 [D-] (CH 232 [D-] or CH 232H [D-] ) and (CH 262 [D-] or CH 262H [D-] or CH 272 [D-] ) Recommended: SOIL 316 or SOIL 388 Campus Restrictions: -C (Corv) | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 445 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 468 – Soil Landscape Analysis (4)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 36982 | 400 | 4 | Carpenter, B. | Online | Open | 30 | 30 | 0 | 0 | |
| Registration Restrictions Enforced Prereqs: SOIL 466* [D-] or CSS 466* [D-] Campus Restrictions: -C (Corv) | |||||||||||
| Class Notes: Campus restrictions end Monday of Week 10 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 468 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 545 – Environmental Soil Chemistry (3)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 41059 | 400 | 3 | Mobley, M. | Online | Open | 15 | 15 | 3 | 3 | |
| Registration Restrictions Recommended: (CSS 205 or (SOIL 205 and (SOIL 206 or FOR 206))) and (CH 122 or CH 202 or (CH 232 and (CH 262 or CH 272))) | |||||||||||
| Class Notes: Does not meet Graduate School's stand-alone requirement. | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 545 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 560 – Soil for Educators (3)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Su25 | 72426 | 400 | 3 | Cassidy, J. | Online | Open | 40 | 28 | 0 | 0 | |
| Class Notes: Aug 18-Sep 5Session 5 | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Session: Summer 3 Week Session | |||||||||||
Find textbooks for SOIL 560 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
SOIL 568 – Soil Landscape Analysis (4)
| Term | CRN | Sec | Cr | P/N | Instructor | Type | Status | Cap | Avail | WL Cap | WL Avail |
|---|---|---|---|---|---|---|---|---|---|---|---|
| W26 | 39769 | 400 | 4 | Carpenter, B. | Online | Open | 20 | 20 | 0 | 0 | |
| Registration Restrictions Enforced Prereqs: CSS 566* [C] or SOIL 566* [C] | |||||||||||
| Class Notes: Does not meet Graduate School's stand-alone requirement. | |||||||||||
| Syllabus: Available in Canvas to students enrolled in this course. Or contact instructor to request syllabus. (Note: An ONID account is required to view OSU's online directory.) | |||||||||||
Find textbooks for SOIL 568 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.
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Academic calendar
Currently it's summer term. See academic calendar for our quarter term schedule.
Fall term starts Sept. 24.
Winter term starts Jan. 5, 2026.
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