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Continual effort is needed to reduce the impact of exotic species in the context of increased globalization. Any innovation in this respect would be a...
Read moreThe effects of tillage and/or rye mulch on the emergence and survival of weeds in maize cv. Jubilee was evaluated in field trials conducted in 1985-87...
Read moreThe distribution of Urophora affinis (Frnf.) and U. quadrifasciata (Wied.) among the flower heads of diffuse (Centaurea diffusa) and spotted (C. macul...
Read moreContainment can be a viable strategy for managing invasive plants, but it is not always cheaper than eradication. In many cases, converting a failed e...
Read moreMechanisms responsible for the success or failure of agricultural diversification are often unknown. Most studies of arthropod pest management focus o...
Read moreThe success of locally applied treatments for exotic weed control depends on the effectiveness of the method used and workers' abilities to find plant...
Read moreMany species of wildlife are harvested for sale but there are few time-series analyses of the factors determining the number of animals harvested. Eco...
Read moreOpen population mark-recapture analysis of unbounded populations accommodates some types of closure violations (e.g. emigration, immigration). In cont...
Read moreThe annual rate of increase of a wildlife population is the change in abundance or density from one year to the next. This paper compares the expected...
Read moreIndustrial forestry typically leads to a simplified forest structure and altered species composition. Retention of trees at harvest was introduced abo...
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