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Current methods for identifying and predicting infectious disease dynamics in wildlife populations are limited. Pathogen transmission dynamics can be ...

Annual determinations were made of the numbers of viable weed seeds in the soil on plots of a 9-year experiment with vegetable crops in which 4 primar...

Landscape connectivity is a major factor shaping the spread of pathogens in wildlife populations. By managing connectivity, transmission pathways can ...

Landscape heterogeneity creates diverse habitat and resources for mosquito vectors of disease. A consequence may be varied distribution and abundance ...

1. Intercropping, the practice of growing two or more crops in close association, is attracting increasing interest in developed countries, primarily ...

Field studies were conducted in New Brunswick, Canada, to evaluate the relationship between larval density of Zeiraphera canadensis and damage to curr...

Numbers and activities of animals observed on areas of each vegetation type on fixed transects were recorded at 2-h intervals for 24 h twice monthly f...

The effects of attack density of Ips cembrae on the gallery length, eggs and adult offspring production and mortality were studied in 0.1 m² bark samp...

Moorlands dominated by heather Calluna vulgaris are of international conservation importance, but are declining as a result of increased grazing press...

Cacao has been grown on a large scale round Popondetta in the Northern District of Papua New Guinea since 1958. Pest problems were present in the area...