Use of no-till winter wheat by nesting ducks in North Dakota
HF Duebbert, HA Kantrud - Journal of Soil and Water Conservation, 1987 - jswconline.org
Nesting of dabbling ducks (Anatinae) was studied in fields of no-till winter wheat (Triticum
aestivum) in the prairie pothole region of North Dakota during 1984 and 1985. Total area of …
aestivum) in the prairie pothole region of North Dakota during 1984 and 1985. Total area of …
Duck nesting in intensively farmed areas of North Dakota
KF Higgins - The Journal of Wildlife Management, 1977 - JSTOR
A study to determine the major factors limiting duck nesting and production on intensively
farmed areas in eastern North Dakota was conducted from 1969 through 1974. A total of 186 …
farmed areas in eastern North Dakota was conducted from 1969 through 1974. A total of 186 …
Duck nesting in retired croplands at Horicon National Wildlife Refuge, Wisconsin
BC Livezey - The Journal of Wildlife Management, 1981 - JSTOR
Duck nesting was studied in 85 retired agricultural fields at Horicon National Wildlife Refuge,
Wisconsin, during 1976-78, as a basis for management recommendations to increase …
Wisconsin, during 1976-78, as a basis for management recommendations to increase …
Duck nesting in fields of undisturbed grass-legume cover
HF Duebbert, JT Lokemoen - The Journal of Wildlife Management, 1976 - JSTOR
A study of dabbling duck (Anatinae) nesting was conducted during 1971-73 on nine 12-to 54-
ha Cropland Adjustment Program fields in the prairie pothole region of north-central South …
ha Cropland Adjustment Program fields in the prairie pothole region of north-central South …
Upland duck nesting related to land use and predator reduction
HF Duebbert, HA Kantrud - The Journal of Wildlife Management, 1974 - JSTOR
Duck nesting was studied during 1971 in north-central South Dakota under four conditions:
in idle, five or six year old fields of domestic grass-legume mixtures in an area where …
in idle, five or six year old fields of domestic grass-legume mixtures in an area where …
High duck nesting success in a predator-reduced environment
HF Duebbert, JT Lokemoen - The Journal of Wildlife Management, 1980 - JSTOR
Duck nesting and production were studied during 1969-74 on a 51-ha field of undisturbed
grass-legume cover and a surrounding 8.13-km2 area in north-central South Dakota. The …
grass-legume cover and a surrounding 8.13-km2 area in north-central South Dakota. The …
Waterfowl production on zero tillage farms
WF Cowan - Wildlife Society Bulletin, 1982 - JSTOR
Duck nests in zero tillage and conventionally tilled croplands were protected from farm
machinery to determine whether duck nesting success could be increased. Blue-winged teal …
machinery to determine whether duck nesting success could be increased. Blue-winged teal …
Duck nest success in the prairie pothole region
AT Klett, TL Shaffer, DH Johnson - The Journal of Wildlife Management, 1988 - JSTOR
We estimated nest success of mallard (Anas platyrhynchos), gadwall (A. strepera), blue-
winged teal (A. discors), northern shoveler (A. clypeata), and northern pintail (A. acuta) for 5 …
winged teal (A. discors), northern shoveler (A. clypeata), and northern pintail (A. acuta) for 5 …
Waterfowl nesting on interstate highway right-of-way in North Dakota
RB Oetting, JF Cassel - The Journal of Wildlife Management, 1971 - JSTOR
We studied 630 acres of roadside along 23 miles of Interstate 94 in Stutsman County, North
Dakota, to assess wildlife values of highway rights-of-way. We found 422 duck nests that …
Dakota, to assess wildlife values of highway rights-of-way. We found 422 duck nests that …
Duck nesting and production on Wisconsin farmlands
JM Gates - The Journal of Wildlife Management, 1965 - JSTOR
Duck-nesting studies were made from 1959 through 1963 on a 7-square-mile study area in
east-central Wisconsin. Breeding populations of mallards (Anas platyrhynchos) and blue …
east-central Wisconsin. Breeding populations of mallards (Anas platyrhynchos) and blue …