From: The multifunctional roles of vegetated strips around and within agricultural fields
State | Number of studies |
---|---|
Iowa | 70 |
North Carolina | 40 |
Missouri | 33 |
Mississippi | 27 |
Nebraska | 19 |
Maryland | 13 |
Minnesota | 12 |
Oregon | 11 |
Georgia | 10 |
Michigan | 10 |
Wisconsin | 9 |
Illinois | 8 |
Virginia | 8 |
California | 6 |
Arkansas | 5 |
New York | 5 |
Ohio | 5 |
Washington | 5 |
Florida | 4 |
Indiana | 4 |
Kansas | 4 |
Kentucky | 4 |
Texas | 3 |
Oklahoma | 2 |
Pennsylvania | 2 |
Colorado | 1 |
Connecticut | 1 |
Louisiana | 1 |
Massachusetts | 1 |
Nevada | 1 |
North Dakota | 1 |
South Dakota | 1 |
Utah | 1 |
Vermont | 1 |
Multiple | 8 |
Not stated | 5 |