Author: Leo M. Kirsch
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 12
Book Description
Grazing and Haying Effects on Habitats of Upland Nesting Birds
Author: Leo M. Kirsch
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 12
Book Description
Grazing and Haying Effects on Habitats of Upland Nesting Birds
Author: Leo M. Kirsch
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 12
Book Description
Grazing Treatment Effects on and Habitat Use of Upland Nesting Birds on Native Rangeland
Author: Kevin Kyle Sedivec
Publisher:
ISBN:
Category : Grazing
Languages : en
Pages : 252
Book Description
Publisher:
ISBN:
Category : Grazing
Languages : en
Pages : 252
Book Description
Effects of Specialized Grazing Systems on Upland Nesting Birds in Southcentral North Dakota
Author: Terry A. Messmer
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 224
Book Description
The effects of season-long grazing, short duration and twice-over deferred rotation grazing systems, and idle non-use areas on upland nesting birds were evaluated from the results of nesting studies,breeding bird surveys, and visual obstruction readings of vegetative cover. Higher nesting densities of upland nesting birds were found in the undisturbed vegetation of idled areas, the ungrazed areas of season-long grazing treatments, and on the pastures or cells of grazing systems where grazing was deferred until later in the nesting season.This strong relationship between higher nest densities and undisturbed cover was clearly related to the presence of nesting cover, residual or new growth, of sufficient height and density to attract nesting hens.Dense nesting cover with low levels of disturbance were safer nest sites. Findings suggest that well-managed grazing practices and grazing systems, employing pasture deferments, may be beneficial to upland nesting birds if implemented on a.
Publisher:
ISBN:
Category : Birds
Languages : en
Pages : 224
Book Description
The effects of season-long grazing, short duration and twice-over deferred rotation grazing systems, and idle non-use areas on upland nesting birds were evaluated from the results of nesting studies,breeding bird surveys, and visual obstruction readings of vegetative cover. Higher nesting densities of upland nesting birds were found in the undisturbed vegetation of idled areas, the ungrazed areas of season-long grazing treatments, and on the pastures or cells of grazing systems where grazing was deferred until later in the nesting season.This strong relationship between higher nest densities and undisturbed cover was clearly related to the presence of nesting cover, residual or new growth, of sufficient height and density to attract nesting hens.Dense nesting cover with low levels of disturbance were safer nest sites. Findings suggest that well-managed grazing practices and grazing systems, employing pasture deferments, may be beneficial to upland nesting birds if implemented on a.
Technologies to Benefit Agriculture and Wildlife
Author:
Publisher: DIANE Publishing
ISBN: 1428909842
Category :
Languages : en
Pages : 135
Book Description
Publisher: DIANE Publishing
ISBN: 1428909842
Category :
Languages : en
Pages : 135
Book Description
North Dakota Grazing Environmental Impact Statement
Author:
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages : 122
Book Description
Publisher:
ISBN:
Category : Environmental impact statements
Languages : en
Pages : 122
Book Description
Wildlife Review
Author:
Publisher:
ISBN:
Category : Wild life, Conservation of
Languages : en
Pages : 1062
Book Description
Publisher:
ISBN:
Category : Wild life, Conservation of
Languages : en
Pages : 1062
Book Description
Publications Available from Northern Prairie Science Center
Author: Northern Prairie Science Center (U.S.)
Publisher:
ISBN:
Category : Prairies
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Prairies
Languages : en
Pages : 38
Book Description
Publications Available from Northern Prairie Science Center
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 36
Book Description
Migratory Nongame Birds of Management Concern in the Northeast
Author:
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 414
Book Description
Publisher:
ISBN:
Category : Bird populations
Languages : en
Pages : 414
Book Description