18 research outputs found
Efeito antagônico de fungos predadores dos gêneros Monacrosporium, Arthrobotrys e Duddingtonia sobre larvas infectantes de Cooperia sp. e Oesophagostomum sp.
Impact of ivermectin-resistant gastrointestinal nematodes in feedlot cattle in Argentina
Resistência de Haemonchus placei, Cooperia punctata e Oesophagostomum radiatum à ivermectina pour-on a 500mcgkg-1 em rebanhos bovinos no Brasil
Efeito da adição de butirato de sódio, propionato de cálcio ou monensina sódica no concentrado inicial sobre parâmetros ruminais e de desenvolvimento do rúmen de bezerros leiteiros
Parasites and parasite management practices of organic and conventional dairy herds in Minnesota
Decoquinate, lasalocid and monensin for starter feeds and the performance of holstein calves to 20 weeks of age
Persistent efficacy and production benefits following use of extended-release injectable eprinomectin in grazing beef cattle under field conditions
Levelling the playing field: A case study of how non-market values can compete in policy debates over wastewater allocation in a semi-arid region
In this paper we describe how benefits are transferred from previous non-market valuation research to inform the public policy debate on the allocation of treated wastewater to Riparian Projects in the semi-arid city of Tucson, Arizona, United States. Specifically, we transfer property premiums associated with proximity to riparian habitat to two proposed, and one accidental, urban Riparian Project. The study demonstrates that nearby property owners would likely benefit from wastewater reuse in riparian corridor restoration projects. Furthermore, the variable costs of supplying supplementary treated wastewater to one of the Riparian Projects are covered by incremental property tax revenues. We conclude that there is a window of opportunity to utilize a portion of Tucson's treated wastewater, over half of which is currently discharged at the northern end of the city, for additional in-town riparian restoration projects. Such riparian restoration projects also provide a mechanism for Endangered Species Act compliance