7648 Studies found

Studies

An individual study is a summary of a specific scientific study, providing background context, the conservation action(s) taken and their consequences.

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7648 Studies found

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Nesting bluebirds tolerate prescribed burn (Minnesota)

Based on: Cox C.A. (1987)

Study Link 		1987 1

Nest-box use by prothonotary warblers (Protonotaria citrea) in riverine habitat

Based on: Petit L., Fleming W., Petit K. & Petit D. (1987)

Study Link 		1987 1

Light requirement for seed germination of Payson sedge

Based on: Haggas L., Brown R.W. & Johnston R.S. (1987)

Study Link 		1987 0

Influence of nest-box placement and density on abundance and productivity of American kestrels in central Missouri

Based on: Toland B. & Elder W. (1987)

Study Link 		1987 1

Fates of translocated river otters in Missouri

Based on: Erickson D.W. & McCullough C.R. (1987)

Study Link 		1987 1

Vegetation of exclosures in southwestern North Dakota

Based on: Brand M.D. & Goetz H. (1987)

Study Link 		1987 0

Nest Site Preference and Clutch Size in the Pied Flycatcher Ficedula hypoleuca

Based on: Slagsvold T. (1987)

Study Link 		1987 1

Effect of agricultural practices on carabid populations

Based on: Hance T. & Gregoirewibo C. (1987)

Study Link 		1987 1

Increases in densities of the citrus red mite, Panonychus citri (Acarina: Tetranychidae), in association with the Argentine ant, Iridomyrmex humilis (Hymenoptera: Formicidae), in southern California citrus

Based on: Haney P.B., Luck R.F. & Moreno D.S. (1987)

Study Link 		1987 1

Breeding bird populations of Kentish sweet chestnut (Castanea sativa) coppice in relation to age and structure of the coppice

Based on: Fuller R.J. & Moreton B.D. (1987)

Study Link 		1987 1

Measures taken to preserve arable weeds and their associated communities in central Europe

Based on: Schumacher W. (1987)

Study Link 		1987 1

Argentine ant management in cherimoyas

Based on: Phillips P.A., Bekey R.S. & Goodall G.E. (1987)

Study Link 		1987 1

Effects of feline panleucopaenia on the population characteristics of feral cats on Marion Island

Based on: van Rensburg P.J.J., Skinner J. D. & van Aarde R. J. (1987)

Study Link 		1987 0

Influence of canopy opening on the environment and herb layer in a northern hardwoods forest

Based on: Collins B.S. & Pickett S.T.A. (1987)

Study Link 		1987 0

Interactions between the chrysomelid beetle Gastrophysa viridula, the weed Rumex obtusifolius and the herbicide Asulam

Based on: Speight R.I. & Whittaker J.B. (1987)

Study Link 		1987 1

Spring grazing by sheep: effects on seasonal changes during early old field succession

Based on: Gibson C.W.D., Dawkins H.C., Brown V.K. & Jepsen M. (1987)

Study Link 		1987 1

Interactions between the chrysomelid beetle Gastrophysa viridula, the weed Rumex obtusifolius and the herbicide Asulam

Based on: Speight R.I. & Whittaker J.B. (1987)

Study Link 		1987 0

Studies on the conservation of lowland Calluna heaths. I. Control of birch and bracken and its effect on heath vegetation

Based on: Marrs R.H. (1987)

Study Link 		1987 1

Fate of nitrogen in cattle slurry following surface application or injection to grassland

Based on: Thompson R.B., Ryden J.C. & Lockyer D.R. (1987)

Study Link 		1987 1

Studies on the conservation of lowland Calluna heaths. II. Regeneration of Calluna, and its relation to bracken infestation

Based on: Marrs R.H. (1987)

Study Link 		1987 0

Post-fire recruitment of four co-occurring Banksia species

Based on: Cowling R.M. & Lamont B.B. (1987)

Study Link 		1987 0

Effects of adult and larval Cyrtobagous salviniae on the floating weed Salvinia molesta

Based on: Julien M.H., Bourne A.S. & Chan R.R. (1987)

Study Link 		1987 0

Effects of clearing treatment on seed banks of the alien invasive shrubs Acacia saligna and Acacia cyclops in the Southern and South-Western Cape, South Africa

Based on: Holmes P.M., MacDonald I.A.W. & Juritz J. (1987)

Study Link 		1987 0

Field tests of potential polar bear repellents

Based on: Miller G.D. (1987)

Study Link 		1987 1

Abundance and diversity of the coleopterous fauna of a calcareous grassland under different cutting regimes

Based on: Morris M.G. & Rispin W.E. (1987)

Study Link 		1987 0
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