Conservation Tillage – A brief instructional video

For one year, my Ecology major professor and I met during each of the seasons at his teaching farm and lab, Spring Valley EcoFarms, to record another crucial step of the conservation tillage process.

Join Our Community of Science Lovers!

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American



On supporting science journalism

If you're enjoying this article, consider supporting our award-winning journalism by subscribing. By purchasing a subscription you are helping to ensure the future of impactful stories about the discoveries and ideas shaping our world today.


For one year, my Ecology major professor and I met during each of the seasons at his teaching farm and lab, Spring Valley EcoFarms, to record another crucial step of the conservation tillage process. The video below is a product of those meetings. But a film is hardly made by one person. I'd like to direct your attention to the outstanding videographer who helped me, Katie Smith, and the extremely talented teacher/editor/mentor, James Biddle, who regularly checked in on edits.

Roll tape.

Kathleen Raven covers science and health topics as a freelance journalist based in Atlanta, Ga. She writes about personal health, biotechnology and agriculture/food. Kathleen began her career as a general assignment reporter before specializing in science writing. She is a part-time contributor to Reuters Health online and earned degrees from the University of Georgia: Ecology (M.S.) and Health & Medical Journalism (M.A.).

More by Kathleen Raven

It’s Time to Stand Up for Science

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in that two-century history.

I’ve been a Scientific American subscriber since I was 12 years old, and it helped shape the way I look at the world. SciAm always educates and delights me, and inspires a sense of awe for our vast, beautiful universe. I hope it does that for you, too.

If you subscribe to Scientific American, you help ensure that our coverage is centered on meaningful research and discovery; that we have the resources to report on the decisions that threaten labs across the U.S.; and that we support both budding and working scientists at a time when the value of science itself too often goes unrecognized.

In return, you get essential news, captivating podcasts, brilliant infographics, can't-miss newsletters, must-watch videos, challenging games, and the science world's best writing and reporting. You can even gift someone a subscription.

There has never been a more important time for us to stand up and show why science matters. I hope you’ll support us in that mission.

Thank you,

David M. Ewalt, Editor in Chief, Scientific American

Subscribe