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Showing 83 results

Growth and yield of pure and mixed crops of oats and barley.

Published online: 03 Jan 1969

Authors: Syme, J. R. & Bremner, P. M.

Content type: Journal article

Journal title: Journal of Applied Ecology

Mixtures of equal numbers of plants of different barley varieties or of a barley variety and an oat variety were grown in 5 field trials and 1 glassho...

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Above-ground arthropod fauna of four Swedish cropping systems and its role in carbon and nitrogen cycling.

Published online: 08 Jul 1987

Authors: Curry, J. P.

Content type: Journal article

Journal title: Journal of Applied Ecology

Above-ground arthropod populations in field plots of barley receiving no nitrogen (barley 0), barley receiving 120 kg nitrogen per hectare per year (b...

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The effects of density and the timing of removal on interference between barley, white mustard and wild oats.

Published online: 01 Jan 1973

Authors: Haizel, K. A. & Harper, J. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

The results are reported of glasshouse trials in which the interspecific effects of barley, white mustard (Sinapis alba) and wild oats (Avena fatua) g...

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Root and shoot interactions between barley and field beans when intercropped.

Published online: 01 Jan 1983

Authors: Martin, M. P. L. D. & Snaydon, R. W.

Content type: Journal article

Journal title: Journal of Applied Ecology

Barley and Vicia faba were grown alone and with either their roots or their shoots, or both roots and shoots, intermixed. The N supply, total plant de...

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Feeding behaviour and impact of ducks on ripening barley crops grown in Otago, New Zealand.

Published online: 24 Dec 1985

Authors: Gillespie, G. D.

Content type: Journal article

Journal title: Journal of Applied Ecology

Field feeding by mallard ducks was not random; fodder barley and stubble fields were preferred and standing oat crops were avoided. Ducks were attract...

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Influence of grain characteristics on optimal diet of field-feeding mallards Anas platyrhynchos.

Published online: 21 Aug 1987

Authors: Clark, R. G. & Greenwood, H. & Sugden, L. G.

Content type: Journal article

Journal title: Journal of Applied Ecology

The relationship between cereal preference and rate of energy intake was studied for the mallard and 4 types of cereal grain. In a field experiment at...

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Barley and its environment. 5. Stability of grain weight.

Published online: 01 Jan 1975

Authors: Gallagher, J. N. & Biscoe, P. V. & Scott, R. K.

Content type: Journal article

Journal title: Journal of Applied Ecology

Barley cv. Proctor grown over a wide range of conditions had a relatively stable mean weight/grain of 34.9 ( plus or minus 2.84) mg (range 29.3-41 mg)...

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Damage by badgers Meles meles to wheat Triticum vulgare and barley Hordeum sativum crops.

Published online: 14 Mar 1996

Authors: Roper, T. J. & Findlay, S. R. & Lüps, P. & Shepherdson, D. J.

Content type: Journal article

Journal title: Journal of Applied Ecology

During 1986 and 1987, 15 wheat and 15 barley fields were surveyed for damage caused by badgers, in an area in the south of England where badger densit...

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Environmentally dependent host-pathogen and vector-pathogen interactions in the Barley yellow dwarf virus pathosystem.

Published online: 23 Sep 2015

Authors: Davis, T. S. & Bosque-Pérez, N. A. & Foote, N. E. & Magney, T. & Eigenbrode, S. D.

Content type: Journal article

Journal title: Journal of Applied Ecology

Understanding environmentally dependent variation in interspecific interactions is needed for evaluating how agroecosystems respond to abiotic stresso...

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Field measurements of dark respiration rates of roots and aerial parts in Italian ryegrass and barley.

Published online: 01 Jan 1977

Authors: Mogensen, V. O.

Content type: Journal article

Journal title: Journal of Applied Ecology

Dark respiration rates of barley and Italian ryegrass were measured under field conditions. Root respiration rates of both species were greatest 1-2 w...

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