Ecampus Schedule of Classes - Winter 2027

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 316 – Nutrient Cycling in Agroecosystems (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	33470	400	4	Seiter, S.	Online	Open	70	70	5	5
	Registration Restrictions Enforced Prereqs: (CH 121 [D-] or CH 121NL [D-] or CH 221Z [D-] or CH 221HZ [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.

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	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	33018	400	3	Cassidy, J.	Online	Open	70	70	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.

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 401 – Research (1-16)

This course is repeatable for a maximum of 16 credits.

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	33574	400	1-16	Seiter, S.	Online	Open	10	10	0	0
	Registration Restrictions Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for SOIL 401 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

SOIL 403 – Thesis (1-16)

This course is repeatable for a maximum of 16 credits.

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	33585	400	1-16	Seiter, S.	Online	Open	10	10	0	0
	Registration Restrictions Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for SOIL 403 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

SOIL 407 – Seminar (1)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	34121	400	1	Mobley, M.	Online	Open	7	7	1	1
	Registration Restrictions Class Limitations: +3, +4 (Junior, Senior) Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for SOIL 407 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

SOIL 410 – Internship (1-6)

This course is repeatable for a maximum of 12 credits.

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	33577	400	1-6	Seiter, S.	Online	Open	10	10	0	0
	Registration Restrictions Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

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 455 – Biology of Soil Ecosystems (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	37668	400	4	Kersey, J.	Online	Open	60	60	0	0
	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 ( ( (BI 221Z [D-] or BI 221HZ [D-] ) and (BI 222Z [D-] or BI 222HZ [D-] ) and (BI 223Z [D-] or BI 223HZ [D-] )(BI 221 [D-] or BI 221H [D-] ) and (BI 222 [D-] or BI 222H [D-] ) and (BI 223 [D-] or BI 223H [D-] ) or (BI 204 [D-] and BI 205 [D-] and BI 206 [D-] ) and (CH 122 [D-] or CH 202 [D-] (CH 222Z [D-] or CH 222HZ [D-] or CH 232 [D-] or CH 232H [D-] ) and (CH 228Z [D-] or CH 228HZ [D-] and CH 262 [D-] or CH 262H [D-] or CH 272 [D-] ) Recommended: MB 302 and CH 331 Campus Restrictions: -C (Corv)
	Class Notes: Campus restrictions end Monday of Week 10
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for SOIL 455 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	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	33197	400	4	Carpenter, B.	Online	Open	65	65	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.

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 555 – Biology of Soil Ecosystems (4)

Term	CRN	Sec	Cr	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	37666	400	4	Kersey, J.	Online	Open	20	20	0	0
	Class Notes: Does not meet Graduate School's stand-alone requirement.
	Syllabus: Available in Canvas to students enrolled in this course.

Find textbooks for SOIL 555 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	Instructor	Type	Status	Cap	Avail	WL Cap	WL Avail
W27	35445	400	4	Carpenter, B.	Online	Open	15	15	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.

Find textbooks for SOIL 568 at the OSU Beaver Store (current term only). For questions related to course materials, contact the OSU Beaver Store.

Legend

	= Signifies the course as a Baccalaureate Core Course.
	= Signifies that fees may apply to the course.
+	= Include restriction.
-	= Exclude restriction.
*	= Prereq may be taken prior to or simultaneously with this course.

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Ecampus Schedule of Classes - Winter 2027

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