Soil Science & Technology Course | IIT Kharagpur | Prof. Somsubhra Chakraborty
Course Details
| Exam Registration | 1418 |
|---|---|
| Course Status | Ongoing |
| Course Type | Core |
| Language | English |
| Duration | 12 weeks |
| Categories | Agricultural and Food Engineering, Integrated Soil and Water Management |
| Credit Points | 3 |
| Level | Undergraduate |
| Start Date | 19 Jan 2026 |
| End Date | 10 Apr 2026 |
| Enrollment Ends | 02 Feb 2026 |
| Exam Registration Ends | 20 Feb 2026 |
| Exam Date | 26 Apr 2026 IST |
| NCrF Level | 4.5 — 8.0 |
Master the Foundations and Future of Soil Science
Soil is the foundation of life on Earth, supporting agriculture, regulating water, and sustaining ecosystems. Understanding its complex properties is more critical than ever. A new, comprehensive online course, Soil Science and Technology, offered by the prestigious Indian Institute of Technology Kharagpur (IIT Kharagpur), is designed to provide this essential knowledge. This 12-week undergraduate program bridges traditional soil science principles with cutting-edge technological applications.
Meet Your Instructor: A Leader in Modern Soil Science
The course is led by Prof. Somsubhra Chakraborty, an accomplished academic and researcher. Currently an Assistant Professor in the Agricultural and Food Engineering Department at IIT Kharagpur, Prof. Chakraborty brings a wealth of international experience to the classroom.
His distinguished background includes:
- Education: A Ph.D. in Agronomy (Soil Science emphasis) from Louisiana State University, USA, following undergraduate and M.Sc. degrees from leading Indian agricultural universities.
- Research Career: Began as a post-doctoral researcher at West Virginia University, USA, before joining IIT Kharagpur in 2016.
- Expertise: A passionate advocate for using proximal and non-invasive sensors for precision soil management.
- Recognition: Recipient of prestigious fellowships, including the Australia Awards Fellowship, and author of approximately 50 international journal publications.
- Leadership: Serves on the editorial board of Geoderma, a premier global journal of soil science.
Course Overview: Blending Fundamentals with Innovation
This core course is meticulously structured to build a strong foundation in soil science while introducing state-of-the-art technologies reshaping the field. It moves beyond traditional curricula to address modern challenges and solutions.
Primary Objectives:
- Provide a fundamental understanding of soil's physical and chemical properties.
- Impart knowledge on preparatory and exploratory data analysis for digital soil mapping.
- Explore the use of hyperspectral and proximal soil sensors (like PXRF) for modeling soil properties.
- Address contemporary issues of soil pollution and remediation techniques.
- Cover the modeling and mapping of both continuous and categorical soil attributes.
Who Should Enroll?
INTENDED AUDIENCE: This course is ideally suited for:
- Undergraduate and postgraduate students in Agriculture and Agricultural Engineering.
- Students and professionals in Environmental Science.
- Researchers and practitioners looking to update their skills with modern soil sensing and digital mapping technologies.
INDUSTRY SUPPORT: The skills gained are highly valued by:
- Fertilizer and agri-input companies.
- Soil testing and analytical service laboratories.
- Environmental consulting firms specializing in pollution.
- Companies providing remote sensing and precision agriculture solutions.
Detailed 12-Week Course Curriculum
The course is divided into a logical progression, from basic concepts to advanced applications.
| Week | Core Topics Covered |
|---|---|
| Weeks 1-2: The Soil Foundation | Basic overview, ecosystem services, weathering, soil formation, profile, taxonomy, and physical properties (colour, texture, structure). |
| Weeks 3-4: Soil Physics | Soil water energy concepts, measurement, flow, porosity, aeration, temperature, and tillage effects. |
| Weeks 5-6: Soil Chemistry | Silicate clays, cation exchange, sorption processes, acidity, alkalinity, salinity, and submerged soils. |
| Weeks 7-8: Soil Fertility & Biology | Essential nutrients, nitrogen/phosphorus cycles, fertilizers, soil testing, organic matter, and soil organisms. |
| Weeks 9-10: Soil Conservation & Pollution | Soil erosion, land degradation, toxic chemicals (organic & inorganic), and remediation techniques. |
| Weeks 11-12: Advanced Technologies | Remote sensing, GIS, GPS, geostatistics, diffuse reflectance spectroscopy, PXRF applications, and comprehensive modules on Digital Soil Mapping (DSM) including modeling, pedotransfer functions, and accuracy assessment. |
Essential Learning Resources
The course curriculum is supported by authoritative textbooks, ensuring depth and reliability of content:
- The Nature and Properties of Soils by Nyle C. Brady and Ray R. Weil
- Fundamentals of Soil Physics by Daniel Hillel
- Soil Fertility and Fertilizers by Havlin, Tisdale, Nelson, and Beaton
- Digital Soil Mapping: An Introductory Perspective by Lagacherie, McBratney, and Voltz
Why Enroll in This Soil Science Course?
This course offers a unique blend of foundational knowledge and frontier technology. Under the guidance of Prof. Chakraborty, you will not only learn about soil taxonomy and chemistry but also how to use spectral sensors and geostatistical models to map and manage soil resources digitally. This skill set is crucial for addressing global challenges like food security, climate change, and land degradation. Whether you aim for a career in agricultural technology, environmental consulting, or research, this course provides the tools and understanding to become a proficient professional in the vital field of soil science.
Enroll Now →