Classification
LWE - Agriculture - general aspects
12
LCMC - Plants - ecology
4
LCL - Biotopes, ecosystems
2
LEN - Plant physiology
2
LAN - Biology - mathematical methods, statistics
1
LCK - Ecology - general aspects
1
LCM - Terrestrial ecology
1
LER - Plant physiology - ecological aspects
1
LWO - Agricultural ecology, sustainable agriculture
1
LWP - Agriculture - animal husbandry
1
UHP - Protection of nature and landscape
1
URA - Soil chemistry
1