Campuses:
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Twin Cities Campus
Plant Pathology Ph.D.Plant Pathology
College of Food, Agricultural and Natural Resource Sciences
Link to a list of faculty for this program.
Contact Information
Department of Plant Pathology Graduate Program, 495 Borlaug Hall, 1991 Buford Circle, Saint Paul, MN 55108 (612-625-8200)
Email:
plpath@umn.edu
Website: http://plpa.cfans.umn.edu
Along with the program-specific requirements listed below, please read the
General Information section of
this
website for requirements that apply to all major fields.
Plant pathology focuses on the biology of plant-microbe interactions, and incorporates research involving biochemical, molecular, genetic, physiological, whole organism, population, and community levels of biological organization. Plant pathology interfaces with all plant science disciplines, and with food sciences, veterinary medicine, biobased products, and ecology. Areas of concentration include molecular plant pathology (offered as a special emphasis), plant disease management, biological control of plant disease, forest pathology and microbial degradation of wood, microbial ecology, population biology, plant-microbe interactions, disease resistance, host-parasite coevolution, plant microbe mutualisms, and virology. Students have opportunities for laboratory and field research locally as well as nationally and internationally. The course of study varies with the requirements of the area of concentration and interests of the student. Students who choose the emphasis in molecular plant pathology enhance their ability to design and use molecular approaches to investigate plant disease, increase basic knowledge, and develop new strategies for disease control.
Program Delivery
Prerequisites for Admission
The preferred undergraduate GPA for admittance to the program
is 3.50.
Applicants must have a sound college background in the basic biological and physical sciences and mathematics.
PhD applicants must satisfy all the prerequisites for the master's degree program in plant pathology or have a master's degree in plant pathology or in a field of natural science.
Other requirements to be completed before admission:
Applicants must have completed 35 semester credits in biology with at least one course in each of the following areas: botany, zoology, genetics, plant physiology, and microbiology. Applicants must also have completed at least one course each in inorganic chemistry, organic chemistry, biochemistry, and physics. If deficiencies exist in the prerequisites, they must be corrected during the first year of the graduate program. Applicants should note that these courses cannot be counted as part of the degree program. All students accepted into the department with only a BS degree are admitted into the MS degree program. After a minimum of two semesters, students who qualify may elect to change their degree status to the PhD program. Criteria for the change include scholastic standing, potential for success in completing a PhD, and writing competency.
Special Application Requirements:
GRE scores are required for all students and TOEFL or IELTS scores are required for international students. A clearly written statement of career interests as well as three letters of recommendation are required of all students. Students may apply at any time; however, submission of all application materials by December 10 will ensure priority consideration for fellowships and research assistantships for the next academic year. Students can be admitted any semester.
Applicants must submit their test score(s) from the following:
International applicants must submit score(s) from one of the following tests:
The preferred English language test is Test of English as Foreign Language.
Key to test
abbreviations
(GRE, TOEFL, IELTS).
For an online application or for more information about graduate education admissions, see the
General Information section of this
website.
Program Requirements
17
credits are required in the major.
12 credits are required outside the major. 24 thesis credits are required.
This program may be completed with a minor.
Use of 4xxx courses towards program requirements is not permitted.
A minimum GPA of 2.80
is required for students to remain in good standing.
At least 2 semesters must be completed
before filing a Degree Program Form.
• Students must enroll in a supervised teaching or extension teaching experience, chosen in consultation with the advisor and director of graduate studies.
• Degree plans are determined by the advisory committee, with approval of the director of graduate studies.
• Regular attendance at weekly plant pathology seminars is expected.
• Internships are encouraged as part of of the graduate experience. Financial support for international or domestic internships is available on a competitive basis
Required Coursework
All students take the following courses, if not completed previously. Take PLPA 8200 twice for a total of 2 credits; PLPA 8090 for 2 credits to fulfill the one-semester teaching experience requirement; and take GRAD 8101 or Grad 8102 concurrently with or after completing PLPA 8090.
PLPA 5480 - Principles of Plant Pathology
(3.0 cr)
PLPA 8103 - Plant-Microbe Interactions
(3.0 cr)
PLPA 8123 - Research Ethics in Plant and Environmental Sciences
(0.5 cr)
PLPA 8200 - Plant Pathology Seminar
(1.0 cr)
PLPA 8090 - Research and Internship
(1.0-8.0 cr)
Electives
Take at least 12 credits, in consultation with the advisor, to complete the outside credit requirement.
Thesis Credits
Take at least 24 doctoral thesis credits.
PLPA 8888 - Thesis Credit: Doctoral
(1.0-24.0 cr)
Non-Molecular and Molecular Plant Pathology Options
Molecular Plant Pathology Option
In addition to courses required of all doctoral students, students pursuing the molecular plant pathology option must complete the following courses to meet the 17.5-credit minimum for the major. Take PLPA 5300 twice for a total of 2 credits.
PLPA 5301 - Large Scale Omic Data in Plant Biology
(3.0 cr)
PLPA 5300 - Current Topics in Molecular Plant Pathology
(1.0 cr)
-OR-
Non-Molecular Plant Pathology Option
In addition to courses required of all doctoral students, students pursuing the non-molecular plant pathology option must complete the following courses to meet the 17.5-credit minimum for the major:
PLPA 5444 - Ecology, Epidemiology, and Evolutionary Biology of Plant-Microbe Interactions
(3.0 cr)
PLPA 8104 - Plant Virology
(2.0 cr)
PLPA 8105 - Plant Bacteriology
(3.0 cr)
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Credits: | 3.0 [max 3.0] |
Typically offered: | Every Fall |
Credits: | 3.0 [max 3.0] |
Typically offered: | Every Spring |
Credits: | 0.5 [max 0.5] |
Course Equivalencies: | APSc/PBio/PlPa/Soil 8123 |
Grading Basis: | S-N or Aud |
Typically offered: | Every Spring |
Credits: | 1.0 [max 1.0] |
Grading Basis: | A-F only |
Typically offered: | Every Fall & Spring |
Credits: | 1.0 -8.0 [max 8.0] |
Typically offered: | Every Fall & Spring |
Credits: | 3.0 [max 3.0] |
Grading Basis: | OPT No Aud |
Typically offered: | Every Fall & Spring |
Credits: | 3.0 [max 3.0] |
Grading Basis: | OPT No Aud |
Typically offered: | Every Fall, Spring & Summer |
Credits: | 1.0 -24.0 [max 100.0] |
Grading Basis: | No Grade |
Typically offered: | Every Fall, Spring & Summer |
Credits: | 3.0 [max 3.0] |
Typically offered: | Every Fall |
Credits: | 1.0 [max 2.0] |
Grading Basis: | S-N only |
Typically offered: | Every Spring |
Credits: | 2.0 [max 2.0] |
Grading Basis: | A-F only |
Typically offered: | Every Spring |
Credits: | 3.0 [max 3.0] |
Typically offered: | Every Spring |
Credits: | 3.0 [max 3.0] |
Grading Basis: | A-F or Aud |
Typically offered: | Every Fall |
Credits: | 2.0 [max 2.0] |
Grading Basis: | A-F only |
Typically offered: | Every Spring |
Credits: | 3.0 [max 3.0] |
Typically offered: | Every Spring |