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Why ancient grasslands, once plowed, don't grow back the same

When a 10,000-year-old prairie is plowed up to plant corn or a savanna is consumed by a strip mall, these once-grassy expanses, if left to regrow, can eventually look vaguely like they did before. But a growing body of research suggests that what comes back isn't the same as what was lost, even decades later. And now scientists are starting to understand why.

Phys.org

Published by CurrentWire · First coverage

Compiled by CurrentWire News Desk

Summary based on reporting from Phys.org.

Why ancient grasslands, once plowed, don't grow back the same
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Source mix

1 independent editorial domain

What coverage breadth measures

Coverage

1 publication is covering this story.

How CurrentWire compiled this story

Phys.org (phys.org), a Tier B publisher, filed this report on . CurrentWire published this page 30 minutes later, on .

Signal breakdown

CurrentWire ranked this story 59.8 of 100 in the snapshot this page was rendered from.

Freshness
30.3 of 35
Source authority
14 of 20
Coverage breadth
4 of 20
Geographic relevance
3.5 of 10
Story prominence
8 of 10
Velocity
0 of 5

Strongest signal: freshness, 30.3 of 35. How each signal is calculated.

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