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Jack pine

Creator:: Rudolph, Thomas D. and United States. Forest Service
Resource Type:: Technical Report
Full Text:: tree. The heartwood is yellowish to russet brown or oeca- sionally reddish brown. Jack pine wood

Ecology and Management of Brown Trout in Little Deschutes River

Creator:: Lorz, Harold W. and Oregon Wildlife Commission
Abstract:: Project F-82-R Final Report The results of a study to understand the ecological requirements of brown trout and determine the effects of water development and land use on fish populations in the Deschutes River. Abundance, distribution, survival, age, growth, fecundity, food, migrations and ecological relationships to other species were all...
Resource Type:: Technical Report
Full Text:: ECOLOGY AND MANAGEMENT OF BROWN TROUT IN LITTLE DESCHUTES RIVER

Preventing and Controlling Powderpost Beetles In and Around the Home

Creator:: De Angelis, Jack D.
Abstract:: This PNW Extension publication provides an overview of various types of powderpost beetles, the symptoms associated with their damage, as well as tips for prevention and control.
Resource Type:: Technical Report
Full Text:: flattened, slender, dark brown to nearly black beetles generally 3 to 6 mm long (1⁄10 to 1⁄5 inch). Mature

Evaluation of Grape Rootstocks for Resistance to Crown Gall and Nematodes [1996-1997]

Creator:: Pinkerton, Jack and Miller, Marilyn
Abstract:: The nng nematode, Cnconenwlla xenoplax, has been reported to depress the vigor and yields of grapevines in Europe, California, Washington, and Michigan. Population densities of 500 C. xenoplax per kg of soil have reported to reduce vine yield 10-25% in California. A survey of Oregon vineyards found C. xenoplax in...
Resource Type:: Technical Report
Full Text:: Resistance to Crown Gall and Nematodes Jack Pinkerton, USDA-ARS Horticultural Crops Research Laboratory

An improved temperature prediction model for small streams

Creator:: Brown, George Wallace, 1939-
Resource Type:: Technical Report
Full Text:: . Brown DEPARTMENT OF FOREST ENGINEERIN G '-Oregon State Universit y COrveliis, Oregon 97331 0 1

Biology and control of Douglas-fir needle midge in Christmas trees

Creator:: Oregon State University. Extension Service and DeAngelis, Jack D.
Abstract:: The Douglas-fir needle midge can be a very destructive pest of Douglas-fir. Infestation of new needles can be as high as 100 per-cent. Severe infestations can cause intolerable needle loss, and trees may take several years to recover. Needle loss is an especially serious problem in Christmas trees because of...
Resource Type:: Technical Report
Full Text:: dates will vary year to year. Figure 2.—Adult female midge. Jack D. DeAngelis, Extension entomolo

Cherry bark tortrix moth

Creator:: Oregon State University. Extension Service, Westcott, R. L., and DeAngelis, Jack D.
Abstract:: CBT was first detected in North America during 1990 in southern British Columbia, Canada. The first recorded U.S. contact was in far northwestern Washington in February 1991. CBT distribution in the Old World suggests that cold will not limit the moth's range in Oregon. Warmer, drier areas may inhibit its...
Resource Type:: Technical Report
Full Text:: entomologist, Oregon riculture, and Jack D. DeAngelis, to loo the e with of be woun He cank tree. and a caus

Effect of method of phosphorus application on alfalfa grown on a Willamette Valley "Red Hill" soil

Creator:: Jackson, T. L. (Thomas Lloyd), 1922- and McDermid, J. T. (Jack Thomas)
Abstract:: Published December 1963. 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
Resource Type:: Technical Report
Full Text:: alfalfa when grown on a red- dish brown lateritic ("Red Hill") soil in the Willamette Valley. Rates of 2

Basic data for Oregon hardwoods

Creator:: Pfeiffer, J. R. (Jack Russell) and Oregon Forest Products Laboratory
Resource Type:: Technical Report
Full Text:: whitish; on drying takes on a properties light yellowish- or reddish-brown color which planes off to

Vegetable variety trials 2003

Creator:: Oregon State University. Extension Service, Kean, Deborah, Myers, Jim, and Stang, Jack
Abstract:: Home gardens produce the best yields when planted with vegetable varieties adapted to local growing conditions. These variety trials may assist market growers and home gardeners in choosing adapted varieties, based on qualities that are important to them (such as appearance, earliness, flavor, yield, and disease resistance).
Resource Type:: Technical Report
Full Text:: Jack Stang, associate professor in horticulture; all of Oregon State University. Johnny’s Selected

ScholarsArchive@OSU

Jack pine

Ecology and Management of Brown Trout in Little Deschutes River

Preventing and Controlling Powderpost Beetles In and Around the Home

Evaluation of Grape Rootstocks for Resistance to Crown Gall and Nematodes [1996-1997]

An improved temperature prediction model for small streams

Biology and control of Douglas-fir needle midge in Christmas trees

Cherry bark tortrix moth

Effect of method of phosphorus application on alfalfa grown on a Willamette Valley "Red Hill" soil

Basic data for Oregon hardwoods

Vegetable variety trials 2003

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