Classification
LWE - Agriculture - general aspects
58
LWH - Agriculture - soil sciences
31
UMV - Climatic change
5
LWO - Agricultural ecology, sustainable agriculture
2
LWV - Agriculture - plant protection
2
LCK - Ecology - general aspects
1
LCM - Terrestrial ecology
1
UHN - Landscape ecology
1
UHP - Protection of nature and landscape
1