-
Federal
<b>Data from: Response of soil carbon and nitrogen to transplanted alfalfa in North Dakota rangeland</b>
Department of Agriculture —
Alfalfa (Medicago spp.) interseeded into rangeland has been shown to improve the quantity and quality of forage available for grazing. Information regarding soil... -
State
Bird Use of Imperial Valley Crops [ds427]
State of California —
Agriculture crops in the Imperial Valley of California provide valuable habitat for many resident and migratory birds and are a very important component of the Salton...