Philipp de Jong

@pdejong.bsky.social

530 Followers 349 Following

PhD student at WSL and ETH soil biodiversity x biogeochemistry x stable isotopes x earthworms

A man in muddy rain clothes sits next so a shallow soil pit in which mustard solution has been poured to extract deep-burrowing earthworms.
A thin-section in preparation showing part of an embedded earthworm burrow.