SV0070, Tree and forest health, 7.5 Hp
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Syllabus

Finalized by: Ordföranden för programnämnden för utbildning inom skog (PN-S), 2024-12-20
Valid from : Spring semester 2026 (2026-01-19)

Level

First cycle (G1F)

Main field of study

Forestry Science

Sub-area forestry science

5 credits Natural processes, 2,5 credits Other in Forestry science

Grading Scale

The grade requirements within the course grading system are set out in specific criteria. These criteria must be available by the course start at the latest.

Course language

English

Entry Requirements

Objectives

The course aims to give students basic knowledge about biotic and abiotic agents affecting individual tree and forest ecosystem health, including damage caused by insects, pathogens, and other environmental stressors. The course emphasizes the ecological roles of disturbance agents and how they can affect the economic and ecological sustainability of forests.

After completing the course, the student will be able to

• diagnose common tree damages and identify commom damaging agents
• link and apply conceptual knowledge on integrated pest management to forested landscapes for current and future pests and pathogens
• communicate and discuss topics related to forest ecosystem health using relevant terminology and scientific concepts
• write a synthesis based on the biology, etiology, epidemiology and management of native and exotic pests and pathogens in forests.

Content

In the course you will learn how to collect samples to identify damage using different diagnostic keys and methods, what modern tools and techniques are available for detection and monitoring, and mitigation and management options to promote better health and resilience in urban and rural forests. The course includes at least one field trip to visit relevant insect and disease infestations in urban and forest environments with practical field exercises aimed at diagnosing and estimating potential ecological and economical losses.

The course contains lectures, at least one field trip and practical exercises and laboratory demonstrations, group and individual assignments (written and practical including a damage collection), discussions and seminars. Lectures and demonstrations will be conducted with scientific experts working with different damage types and with practitioners in plant protection (i.e. tree nurseries, city arborists, authorities, forest managers). Field excursion(s) will focus on recognition and diagnoses of different biotic agents (native and exotic) and abiotic stressors on important trees in urban and rural settings. Laboratory demonstrations will focus on diagnostics using both conventional and modern, molecular techniques for identification. Individual and group work including written and practical assignments are compulsory.

Examination Formats and Requirements for Passing the Course

The grade requirements within the course grading system are set out in specific criteria. These criteria must be available by the course start at the latest. Passed written exam and approved compulsory components.

Responsible Department/Equivalent

Department of Southern Swedish Forest Research Centre

Supplementary information

Module set

Title	Credits	Code
Forest damage collection	2.5	0001
Field excursion	1.5	0002
Exam	3.5	0003

The Course Replaces

SV0015

Other Information

SLU is environmentally certified according to ISO 14001. A large part of our courses cover knowledge and skills that contribute positively to the environment. To further strengthen this, we have specific environmental goals for the education. Students are welcome to suggest actions regarding the course’s content and implementation that lead to improvements for the environment. For more information, see webpage www.slu.se.