Soil ecology is the study of how soil organisms interact with other organisms and their environment ? their influence on and response to numerous soil processes and properties form the basis for delivering essential ecosystem services. Some of the key processes we study in soil are nutrient cycling, soil aggregate formation, and biodiversity interactions.
Organic matter is a keystone component of soil, upon which many other processes and properties are intricately linked. Soil organic matter is an assorted mixture of organic compounds, having been processed over varying lengths of time by soil microorganisms. It may be living (e.g. plant roots, insects, fungi, protozoa, or bacteria) or it may be dead, dying, or partially decayed. The most abundant constituent of soil organic matter is carbon (50-58%), hence the congruence between soil organic carbon and soil organic matter. Scholarships - View all scholarships Internships
Duration: 6 Semester(s)Fees: Not available
Intake | Location |
---|---|
Spring (January), 2024 | Raleigh |
Summer (May), 2024 | Raleigh |
Summer (June), 2024 | Raleigh |
Fall (August), 2024 | Raleigh |
Spring (January), 2025 | Raleigh |
Summer (May), 2025 | Raleigh |
Summer (June), 2025 | Raleigh |
Fall (August), 2025 | Raleigh |
Spring (January), 2026 | Raleigh |
Summer (May), 2026 | Raleigh |
Summer (June), 2026 | Raleigh |
? Three recommendations, submitted via the online application
? Proof of English Proficiency (non-US citizen applicants only)
? Personal Statement
IELTS Academic-6.5 or higher (minimum of 6.5 in each sub score), Provide Test of English as a Foreign Language (TOEFL) with a total score of at least 80 on the Internet-based Test (iBT), and with minimum test scores for each section of: Listening 18 points, Reading 18 points, Writing 18 points, Speaking 18 points ? for admission , Toefl paper-based test requires a score of 550 or higher (with scores of 50 on at least two of the three sections and no section score below 45). To be considered for admission in full graduate standing, applicants must have: a four-year bachelor?s degree (or equivalent) from a regionally accredited college or university. Exceptions to standard accreditation may be granted for applicants with international degrees, including applicants with three-year degrees from institutions in Europe participating in the Bologna Process. a GPA of at least 3.00 (on a 4.00 scale) in their undergraduate degrees.
6.5
Overall IELTS band score
Book IELTS
About IELTS
Practice and prepare
TOEFL Internet based overall score: 80.0
251st / 1250
THE World ranking