Ecological aspects of grassland management (146064)
Course coordinator
Course description
1. to define and explain the multifunctional role of grasslands
2. to describe morphological and phenological grass/legume charactersitics and their impact on grassland management
3. to summarize the influence of climatic changes on grassland production
4. to define and to explain the plant interrelationships in grassland communities
5. to define and to explain plant-animal relationship that influence grassland management
6. to analyse the impact of grassland management on N, P, K cycling in grassland ecosystem
7. to analyse the impact of grassland management on organic matter turnover and C sequestration in grassland ecosystems
8. to summarize eco-physiological influence on the efficiency of grassland utilisation in forage production
9. to define the concept of sustainable grassland management and to summarize grassland management measures in sustainable forage production models based on grassland
10 Monitoring methods for the evaluation of ecological impact of grassland management
Type of course
- Graduate studies / Environment, agriculture and resource management (Elective course, 4 semester, 2 year)
ECTS: 6.00
English language: L1
E-learning: L1
Teaching hours: 60
Lectures: 21
Auditory exercises: 12
Practicum: 7
Seminar: 20
Lecturer
Grading
Sufficient (2): 50%
Good (3): 60%
Very good (4): 70%
Excellent (5): 80%
General competencies
The course enables students to understand basic biological phenomena, relationships and monitoring the grasslandsas a basis for the understanding and application in practice.
Types of instruction
- Lectures
Students at least 4x through a semester attend classes at Grassland Research Station Sljeme where they become familiar with the practical aspects of certain teaching units. - Auditory Exercises
Students become familiar with on-coming reasearch covering ecological aspects of grassland management. - Laboratory practice/exercises
Students are introduced into lab equipment and lab analysis used for forage quality assesment. - Seminars
Student prepare and present two seminars throught the semester.
Learning outcomes
Learning outcome | Evaluation methods |
---|---|
Students will be able to define and explain the multifunctional role of grasslands | Class discussion, seminar, oral exam |
Students will be able to describe morphological and phenological grass/legume charactersitics and their impact on grassland management | Discussion, writing test |
Students will be able to summarize the influence of climatic changes on grassland production | Discussion, writing test, oral exam |
Students will be able to define and to explain the plant interrelationships in grassland communities | Class discussion, seminar |
Students will be able to define and to explain plant-animal relationship that influence grassland management | Practical work, field trip, oral exam |
Students will be able to analyse the impact of grassland management on N, P, K cycling in grassland ecosystem | Laboratory practise |
Students will be able to analyse the impact of grassland management on organic matter turnover and C sequestration in grassland ecosystems | Class discussion, seminar, oral exam |
Students will be able to summarize eco-physiological influence on the efficiency of grassland utilisation in forage production | Discussion, writing test, field trip |
Students will be able to define the concept of sustainable grassland management and to summarize grassland management measures in sustainable forage production models based on grassland | Discussion, writing test, oral exam |
Students will be able to monitor methods for the evaluation of ecological impact of grassland management | Class discussion, seminar |
Working methods
Teachers' obligations
Teachers are expected to keep records on the class attendence, to keep students informed on the planned activities, to explaine all the the topics involved in the class, to specify seminar topics on time, to discuss more topics on the students' interest, to prepare writing exams and to evaluate students work throught semester.
Students' obligations
The student should regularly attend classes, meet the obligations throught the semester and successfully pass seminar work, writing exams and the final exam.
Methods of grading
Evaluation elements | Maximum points or Share in evaluation | Grade rating scale | Grade | Direct teaching hours | Total number of average student workload | ECTS |
---|---|---|---|---|---|---|
Seminar essay | 50 |
0-20 21-25 26-30 31-35 36-40 |
Insufficient (1) Sufficient (2) Good (3) Very good (4) Excellent (5) |
0.5 | ||
Class attendance and participation | 50 |
0-20 21-25 26-30 31-35 36-40 |
Insufficient (1) Sufficient (2) Good (3) Very good (4) Excellent (5) |
0.5 | ||
Major (hour) tests | 100 |
0-60 61-70 71-80 81-90 91-100 |
Insufficient (1) Sufficient (2) Good (3) Very good (4) Excellent (5) |
1 | ||
Final exam | 100 |
0-60 61-70 71-80 81-90 91-100 |
Insufficient (1) Sufficient (2) Good (3) Very good (4) Excellent (5) |
1 | ||
Total | 300 | 3 |
Weekly class schedule
- Multifunctional role of grasslands. Morphology and phenology of grasses and legumes and grassland management E+L - Multifunctional role of grasslands - for domestic animals (and wildlife); maintaening biodiversity on habitat and plant species level; conservation of landscape diversity; soil and water conservation; C sequestration; contribution of grasslands to the rural economy. Grass morphology and phenology, legume morphology and phenology.
- Morphology and phenology of grasses and legumes and grassland management E - Grass morphology and phenology, legume morphology and phenology.
- Elements of the environment and grassland management L, S - Temperature, light, water, nutrients; grassland management and the climate change.
- Elements of the environment and grassland management. Grassland ecology, plant interrelationship. L+S+E - Temperature, light, water, nutrients; grassland management and the climate change. Sward structure elements; tiller dynamics in grasslands; plant competition relationships, morphological grass plasticity; ecological aspcts of grass-clover mixtures and implications on grassland management.
- Grassland ecology, plant interrelationship E, S - Sward structure elements; tiller dynamics in grasslands; plant competition relationships, morphological grass plasticity; ecological aspcts of grass-clover mixtures and implications on grassland management.
- Grassland ecology, plant interrelationship. Grassland ecology - plant-animal interrelationship. E+S+L - Sward structure elements; tiller dynamics in grasslands; plant competition relationships, morphological grass plasticity; ecological aspcts of grass-clover mixtures and implications on grassland management. Herbivore impact on plant competition in established grassland; the influence of grazing system on plant competition.
- Grassland ecology - plant-animal interrelationship L, E - Herbivore impact on plant competition in established grassland; the influence of grazing system on plant competition.
- Nutrient cycling in forage production on grasslands L, S - N, P, K cycling, the influence of N on plant growth and development; N use efficiency and the effect of N application on grassland productivity and quality.
- Nutrient cycling in forage production on grasslands. The influence of grassland management on organic matter turnover and C sequestration. L+S - N, P, K cycling, the influence of N on plant growth and development; N use efficiency and the effect of N application on grassland productivity and quality. The influence of grassland management on accumulation and organic matter turnover in grassland; the utilisation of reserved C for plant regrowth, the role of grassland in C sequestration.
- The influence of grassland management on organic matter turnover and C sequestration L, S - The influence of grassland management on accumulation and organic matter turnover in grassland; the utilisation of reserved C for plant regrowth, the role of grassland in C sequestration.
- The influence of grassland management on organic matter turnover and C sequestration. Grassland ecophysiology and management measures L+E+S - The influence of grassland management on accumulation and organic matter turnover in grassland; the utilisation of reserved C for plant regrowth, the role of grassland in C sequestration. Grassland yield formation - growth and utilisation; intake on grazed garsslands; grassland structure heterogenity and the efficiency of grass utilisation; sward regrowth; the influence of residual sward height and optimum time of utilisation; sward growth curve - seasonal patterns of grass production and utilization.
- Grassland ecophysiology and management measures L, E, S - Grassland yield formation - growth and utilisation; intake on grazed garsslands; grassland structure heterogenity and the efficiency of grass utilisation; sward regrowth; the influence of residual sward height and optimum time of utilisation; sward growth curve - seasonal patterns of grass production and utilization.
- Sustainable grassland management L - Measures within the sustainable management systems on graslands.
- Basic monitoring methods for the evaluation of ecological impact of grassland management E, S - Sampling and data analysis on level of individual plant and population, Spatial data analysis with GIS, Research potential and techniques of RS (remote sensing)
- Basic monitoring methods for the evaluation of ecological impact of grassland management E, S - Sampling and data analysis on level of individual plant and population, Spatial data analysis with GIS, Research potential and techniques of RS (remote sensing)
Obligatory literature
- Hopkins, A. (ur) (2000) Grass its production and utilization, Blackwell Science.
- Barnes, R.F., (ur) (2007) Forages- the science of grassland agriculture, Blackwell Publishing
- Lemaire, G. (ur.) (2000) Grassland Ecophysiology and Grazing Ecology, CABI Publishing
- Tow, P. (ur.) (2001) Competition and Succession in Pastures, CABI Publishing
Recommended literature
- Hodgson, J.( ur.) (1998) The Ecology and Management of Grazing Systems, CABI Publishing
- Whitehead, D. C. (2000) Nutrient elements in grassland: soil-plant-animal relationships, CABI Publishing
- Cherney, J.H. i Cherney, D.J.R. (1998) Grass for Dairy Cattle, CABI Publishing
Similar course at related universities
- Grassland Ecology and Management, University of Nebraska Lincoln Crop ecology, University of Georgia