Search

All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.

Filter by...

Showing 624 results

The long term agroecosystem research network - shared research strategy.

Published online: 10 Feb 2016

Authors: Steiner, J. L. & Strickland, T. & Kleinman, P. J. A. & Havstad, K. & Moorman, T. B. & Moran, M. S. & Heilman, P. & Bryant, R. B. & Huggins, D. & McCarty, G.

Content type: Bulletin article; Conference paper

While current weather patterns and rapidly accelerated changes in technology often focus attention on short-term trends in agriculture, the fundamenta...

Read more

Using life-cycle assessment to evaluate environmental impacts of briquette production from forest residues.

Published online: 17 Jul 2019

Authors: Alanya-Rosenbaum, S. & Bergman, R.

Content type: Bulletin

This report presents a life-cycle impact assessment analysis of near-woods processing of post-harvest forest residues into wood briquettes as an alter...

Read more

Using life-cycle assessment to evaluate environmental impacts of torrefied briquette production from forest residues.

Published online: 17 Jul 2019

Authors: Alanya-Rosenbaum, S. & Bergman, R.

Content type: Bulletin

This report presents life-cycle impact assessment analysis of near-woods processing of post-harvest forest residues (a biomass raw material) into torr...

Read more

2015 Science accomplishments of the Pacific Northwest Research Station.

Published online: 09 Nov 2016

Published by: USA, USDA Forest Service

Content type: Annual report

Read more

Dynamics of within-leaf spatial distribution patterns of greenhouse whiteflies and the biological interpretations.

Published online: 03 Jun 1986

Authors: Xu, R. M.

Content type: Journal article

Journal title: Journal of Applied Ecology

A biological interpretation was made of spatial distributions of the aleyrodid Trialeurodes vaporariorum reared on Phaseolus vulgaris from various agg...

Read more

Grazing by mountain hares Lepus timidus L., red deer Cervus elaphus L. and red grouse Lagopus l. scoticus on heather moorland in north-east Scotland.

Published online: 01 Jan 1977

Authors: Hewson, R.

Content type: Journal article

Journal title: Journal of Applied Ecology

Mountain hares had a similar pattern of feeding throughout the year on a rich moor overlying base-rich rocks where hares were abundant and a poor moor...

Read more

Sheep and cattle grazing in forests: a review.

Published online: 01 Jan 1975

Authors: Adams, S. N.

Content type: Journal article

Journal title: Journal of Applied Ecology

Damage to trees by grazing animals and prevention of damage by fencing or use of unpalatable species; effects of grazing on forest soils, including co...

Read more

Compensatory response of maturing corn kernels following simulated damage by birds.

Published online: 01 Jan 1981

Authors: Woronecki, P. P. & Stehn, R. A. & Dolbeer, R. A.

Content type: Journal article

Journal title: Journal of Applied Ecology

A study was made to measure compensatory growth responses and to estimate losses associated with bird damage to maturing maize. Maize grains contained...

Read more

Effects of simulated grazing by below-ground herbivores on growth, CO2 exchange, and carbon allocation patterns of Bouteloua gracilis.

Published online: 01 Jan 1981

Authors: Detling, J. K. & Winn, D. T. & Procter-Gregg, C. & Painter, E. L.

Content type: Journal article

Journal title: Journal of Applied Ecology

A series of root-pruning experiments was performed to simulate the effects of grazing by root-feeding herbivores on B. gracilis. Approx. 37% (c. 22 mg...

Read more

Herbage intake in relation to availability and sward structure: grazing processes and optimal foraging.

Published online: 11 Apr 1989

Authors: Ungar, E. D. & Noy-Meir, I.

Content type: Journal article

Journal title: Journal of Applied Ecology

The relationship between grazing intake, herbage availability and sward structure was investigated using grazing process models. The general model exp...

Read more