7479 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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7479 Studies found

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Stratification, freezing, and drying effects on germination and seedling growth of Altai wildrye

Based on: Romo J.T. (1990)

Study Link 		1990 0

Spring burning Japanese brome in a western wheatgrass community

Based on: Whisenant S.G. & Uresk D.W. (1990)

Study Link 		1990 0

Effects of spring headfires and backfires on tall grass prairie

Based on: Bidwell T.G., Engle D.M. & Claypool P.L. (1990)

Study Link 		1990 0

Atrazine and burning in tallgrass prairie infested with prairie threeawn

Based on: Engle D.M., Bidwell T.G., Stritzke J.F. & Rollins D. (1990)

Study Link 		1990 0

The management of lowland heath for nightjars at Minsmere, Suffolk, Great Britain

Based on: Burgess N.D., Evans C.E. & Sorensen J. (1990)

Study Link 		1990 6

Reduced pesticide inputs on cereal field margins: the effects on butterfly abundance

Based on: Dover J., Sotherton N. & Gobbett K.A.Y. (1990)

Study Link 		1990 1

Culture and conservation: strategies for reversing population declines in seabirds

Based on: Blanchard K.A. & Monroe M.C. (1990)

Study Link 		1990 1

Reducing mammalian predation on eggs by using a conditioned taste aversion to deceive predators

Based on: Conover M.R. (1990)

Study Link 		1990 3

The effect of food supplementation on the reproductive success of black-billed magpies Pica pica

Based on: Dhind M.S. & Boag D.A. (1990)

Study Link 		1990 1

Time budgets of nuthatches Sitta europaea with supplementary food

Based on: Enoksson B. (1990)

Study Link 		1990 1

Supplementary food improves the nutritional condition of wintering woodland birds: evidence from ptilochronology

Based on: Grubb T.C. & Cimprich D.A. (1990)

Study Link 		1990 2

Osprey nestlings fostered by hacked adults two weeks after predation of their young

Based on: Rymon L. (1990)

Study Link 		1990 1

Food Limitation of Avian Reproduction: An Experiment with the Cactus Wren

Based on: Simons L.S. & Martin T.E. (1990)

Study Link 		1990 1

The carabid fauna of maize fields under different rotation regimes

Based on: Desender K. & Alderweireldt M. (1990)

Study Link 		1990 1

Method for transplanting nests of barn swallows

Based on: Winkler D.W. & McCarty J.P. (1990)

Study Link 		1990 1

Effectiveness of Social Stimuli in Attracting Laysan Albatross to New Potential Nesting Sites

Based on: Podolsky R.H. (1990)

Study Link 		1990 2

Insect populations and feeding damage among birdsfoot trefoil-grass mixtures under different cutting schedules

Based on: Mackun I.R. & Baker B.S. (1990)

Study Link 		1990 2

The effects of sowing date and choice of insecticide on cereal aphids and barley yellow dwarf virus epidemiology in northern England

Based on: McGrath P.F. & Bale J.S. (1990)

Study Link 		1990 1

Effect of tillage on soil organic carbon mineralization estimated from 13C abundance in maize fields

Based on: Balesdent J., Mariotti A. & Boisgontier D. (1990)

Study Link 		1990 1

Control of erosion in a mature orchard

Based on: Hipps N.a., Hazelden J. & Fairall G.B.N. (1990)

Study Link 		1990 1

Altica cyanea (Col: Chrysomelidae) for the biological control of Ludwigia prostrata (Onagraceae) in China.

Based on: Xiao-Shui W. (1990)

Study Link 		1990 1

The effect of cover crops and fertilization with ammonium nitrate on corky root of lettuce

Based on: van Bruggen A.H.C., Brown P.R., Shennon C. & Greathead A.S. (1990)

Study Link 		1990 4

Status, distribution and conservation of the mountain gorilla in the Gorilla Game Reserve, Uganda

Based on: Butynski T.M., Werikhe S.E. & Kalina J. (1990)

Study Link 		1990 5

Response of koalas (Phacolarctos cinereus) to re-intoduction to the wild after rehabilitation

Based on: Ellis W.A.H., White N.A., Kunst N.D. & Carrick F.N. (1990)

Study Link 		1990 1

Post-translocation survival and movements of metropolitan white-tailed deer

Based on: Jones J.M. & Witham J.H. (1990)

Study Link 		1990 1
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