E- Content
E- Content
Skill Enhancement Courses
Name of the Course: Field Survey
60 Hours Credits:02
Course Objectives (CO):
CO 1. To develop skill among the first-year botany students, focusing on essential field study techniques in botany.
CO 2. To enable students, to Understand basics of biodiversity analysis and measurement
CO 3. To inculcate skills that can pave the way for a promising career in field and environmental botany.
CO 4. To provide hand on training and experiential learning of various aspects of field survey techniques.
Course Outcomes (OC): Learner will be able to
OC 1. Understand vegetation type and analyze vegetation.
OC 2. Develop skill useful for forest Mensuration for programs like tree census etc.
OC 3. Understand basic parameters of soil profiling
OC 4. Calculate diversity using Simpson’s index and comment on biodiversity status of the studied area.
OC 5. Analyse water samples for hydrobiological assessments
Test and Assessment Question Bank for CO Attainment and Analysis
Students should attempt a minimum of 2 questions from each Course Objective (CO).
Course Objective (CO)
Relevant Questions
CO 1: To develop skills among the first-year botany students, focusing on essential field study techniques in botany.
1) Define the quadrat method. What is its purpose in field studies?
2) Explain why field visits are important for understanding plant habit and habitat.
3) List three tools required for field surveys and explain their specific uses.
4) Compare the quadrat and transect methods in terms of their approach to vegetation analysis.
CO 2: To enable students to understand the basics of biodiversity analysis and measurement.
1) What is biodiversity? Mention any two types of biodiversity.
2) Describe Simpson’s Diversity Index and its significance in biodiversity studies.
3) Given a small sample of plant species in a habitat, calculate the species richness using a provided dataset.
4) Differentiate between species richness and species evenness. Provide examples.
CO 3: To inculcate skills that can pave the way for a promising career in field and environmental botany.
1) Name two career opportunities in the field of environmental botany.
2) Why is the measurement of tree diameter and height critical for forest management?
3) Describe how photography techniques (geo-tagging) are applied in field botany studies.
4) Analyze how field botany skills contribute to conservation efforts.
CO 4: To provide hands-on training and experiential learning of various aspects of field survey techniques.
1) What are the basic steps involved in a plant field survey?
2) Explain the use of GPS in locating and documenting plant species during field surveys.
3) Using a given tree height and diameter, calculate its estimated volume using a formula.
4) Compare the effectiveness of direct observation versus questionnaires in data collection during field surveys.
List of Practicals:
Module 1: Field visit and Vegetation Analysis
1.1 Vegetation study by field visit for habit and habitat study
1.2 Study of quadrat Method (List quadrat and Chart quadrat)
1.3 Line and Belt Transect Studies (demonstration)
1.4 Data collection using questionnaires
1.5 Photography technique (Geo tag photographs) and Use of GPS for Field Survey and Plant location
Module 2: Forest Mensuration
2.1 Keys for Identification of trees
2.2 Measurement of Diameter of trees in field
2.3 Measurement of height of trees in field
2.4 Volume measurement of trees
Module 3: Soil analysis
3.1 Soil profiling using pH meter and thermometer
Module 4: Biodiversity Indexing
4.2 Study of Biodiversity by Simpson’s Diversity Index
Module 5: Hydrobiological studies
5.1 Collection and Fixing of Plankton Samplings
5.2 Analysis of BOD of water sample
5.3 Analysis of COD of water sample
Module 1: Field Visit and Vegetation Analysis
Module 2: Forest Mensuration
Module 3: Soil Analysis
Module 4: Biodiversity Indexing
Module 5: Hydrobiological Studies