Europe's first farmers used manure 8,000 years agotags: agriculture, farming, Europe, fertilizers, manure
A new study says Europe's first farmers used far more sophisticated practices than was previously thought. A research team led by the University of Oxford has found that Neolithic farmers manured and watered their crops as early as 6,000 BC.
It had always been assumed that manure wasn't used as a fertiliser until Iron Age and Roman times. However, this new research shows that enriched levels of nitrogen-15, a stable isotope abundant in manure, have been found in the charred cereal grains and pulse seeds taken from 13 Neolithic sites around Europe.
The findings are published in the early edition of the journal Proceedings of the National Academy of Sciences. The study suggests that Neolithic farmers used the dung from their herds of cattle, sheep, goats and pigs as a slow release fertiliser for crops....
comments powered by Disqus
- King Tut had overbite, club foot because his parents were brother and sister
- Prehistoric humans were far smarter than previously assumed
- Priests race to save manuscripts from jihadists in Iraq
- Where Mud Is Archaeological Gold, Russian History Grew on Trees
- Conflict Uncovers a Ukrainian Identity Crisis Over Deep Russian Roots
- Highlights of the recent Oral History Association Meeting
- Rick Perlstein response to Sam Tanenhaus's complaint that he's an aggregator
- Thai historian faces charges for daring to challenge a story about a royal king
- It's Rick Perlstein vs. Judith Stein in a Three Round Fight
- Park Honan, a Biographer of Authors, Is Dead at 86