The Seventh Annual James A. Vomocil Water Quality Conference was planned after three topics had been selected as being of particular interest. Wetlands, Best Management Practices, and Riparian Zone Effectiveness were the topics. Speakers were invited who by virtue of their training, their experience, or their work assignment had insights...
This project surveyed and prioritized 36 tidal and freshwater wetland sites totaling 733 ha (1811A) in the Elk and Sixes River basins of Curry County, Oregon. Sites surveyed included emergent, scrub-shrub, and forested wetlands. The goal was to prioritize these wetland sites for voluntary conservation and restoration actions by willing...
Several environmental and cultural factors were studied to
explain the distribution of western juniper (Juniperus occidentalis Hook.)
in an area one mile northwest of Millican, Oregon. In the study area juniper
grows densely on upper south slopes and only sparsely occurs on upper
north slopes. Juniper moisture stress was found...
Amyotrophic Lateral Sclerosis (ALS) is a neurodegenerative disease where paralysis of the body is the result of motor neuron function loss. A potential cause of ALS is the loss of zinc from Superoxide Dismutase (SOD). SOD’s cellular responsibility is to enzymatically react with the superoxide anion forming oxygen and the...
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Ellis, a booming mid-sized town in California's Central Valley, is packed with farmers and commuters, and plagued with a dwindling sense of itself and its history. Set against the backdrop of a failed murder-suicide, a secret affair and a wealthy local mogul's attempt to develop the town into something it's...
The Virgin Valley-McGee Mountain area is located in the northwest
corner of Nevada in the northwestern part of the Basin and
Range structural province.
Rocks within the area consist predominantly of Miocene to
Pleistocene volcanic rocks and volcanic derived sedimentary rocks.
The volcanic rocks include rhyolite, rhyolite welded tuffs, and...
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We investigated ontogenetic changes in body morphology of Weddell seals (Leptonychotes weddellii) using three three-dimensional (3D) photogrammetry, to estimate surface areas and body volumes for 42 Weddell seals. We sampled ten weaned pups, twelve juveniles (age one or two years), 11 non-breeding adult females, and 9 adult females who had...
Published October 2001. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
This publication offers an integrated approach to effective weed management in Christmas trees, incorporating diverse strategies and practices to keep weed populations off balance. It includes strategies for using prevention, mechanical means, cover crops and vegetated strips, flame weeding, and biological and chemical controls. Emphasis in chemical recommendations is on...
This study demonstrates the utility of combining available scientific data with local ecological knowledge in a Geographic Information System (GIS) to support
community-based fisheries management. The approach used provides both the framework for capturing important ecological, economic and social information relevant to marine fisheries management, and also offers coastal citizens...
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executive order signed by President Ronald Reagan in 1983.
The MSA also created a system of eight Regional