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Browsing Agricultural Experiment Station -- Technical Bulletins by Title

Browsing Agricultural Experiment Station -- Technical Bulletins by Title

Now showing items 95-114 of 154

Magnetic separation of seeds

Brandenburg, N. Robert (Norman Robert), 1921- (Corvallis : Agricultural Experiment Station, Oregon State University, 1977-05)

Seed processors now use magnetic cleaning to remove noxious weed seeds and other contaminants from smooth crop seeds like those of alfalfa. In the present practice, the contaminant allowances permitted for certified s ...
Market organization, promotional activities, and practices of fluid milk plants in the western region

Reichert, Charlotte F. (Corvallis : Agricultural Experiment Station, Oregon State University, 1962-03)
Measuring textural characteristics of fresh fruits and vegetables : Apples, carrots, cantaloupe : a manual of selected procedures

Mackey, Andrea C. (Andrea Clara Overman); Hard, Margaret M; Zaehringer, Mary V. (Corvallis : Agricultural Experiment Station, Oregon State University, 1973-01)

This manual brings together methods found useful for measuring various aspects of texture of fresh fruits and vegetables. Apples, carrots, and cantaloupes were used as test materials for evaluating the methods. The ma ...
Meiotic irregularities in tall fescue genotypes and their F₁ hybrids

Woodward, W. T. W. (William T. W.); Frakes, Rodney Vance, 1930- (Corvallis : Agricultural Experiment Station, Oregon State University, 1977-12)
Microorganisms in dairy bull semen as related to fertility

Wu, Szu-Hsiao (Szu-Hsiao Arthur), 1919-; Elliker, P. R. (Paul Reuben), 1911-; McKenzie, Fred F. (Frederick Francis), 1900- (Corvallis : Agricultural Experiment Station, Oregon State College, 1952-07)
A multi-stage stochastic replacement decision model : application to replacement of dairy cows

Jenkins, Keith B. (Keith Bunker); Halter, Albert N., 1927- (Corvallis : Agricultural Experiment Station, Oregon State University, 1963-04)
The oblique-banded leaf roller on red raspberries

Schuh, Joe, 1910-; Mote, Don C. (Don Carlos), 1887- (Corvallis : Oregon Agricultural Experiment Station, Oregon State College, 1948-04)

The oblique-banded leaf roller [Archips rosaceana (Harris)] has become a major pest of red raspberries in the Willamette Valley. It has a large host range of cultivated and wild plants. The main concern on raspberries ...
Observations on the ovaries of infertile and reportedly infertile dairy cattle with reference to the pathologic aspects

Bone, Jesse F. (Jesse Franklin), 1916- (Corvallis : Agricultural Experiment Station, Oregon State College, 1954-05)
Optimum feeding rates for winter weaner calves

Castle, Emery N.; Wallace, Joe D.; Bogart, Ralph, 1908- (Corvallis : Agricultural Experiment Station, Oregon State University, 1961-07)
Orchardgrass seed production in western Oregon : influence of fertilizers, lime, and cultural methods on the yield and quality of orchardgrass seed

Rampton, H. H. (Henry Hardy), 1904-; Jackson, T. L. (Thomas Lloyd), 1922- (Corvallis : Agricultural Experiment Station, Oregon State University, 1969-10)
Overstory-understory grass seedings on sagebrush-bunchgrass range

Hedrick, Donald W. (Corvallis : Agricultural Experiment Station, Oregon State University, 1964-12-24)

"Crested wheatgrass, beardless wheatgrass, and big bluegrass were seeded as overstory grasses. Streambank wheatgrass, canby bluegrass, bulbous bluegrass, and Ladak alfalfa were seeded as companion species. Pure and mi ...
Pear pollination studies in Oregon

Stephen, W. P. (Corvallis : Agricultural Experiment Station, Oregon State College, 1958-11)
The pear psylla in Oregon

Westigard, Peter H.; Zwick, Robert Ward, 1922- (Corvallis : Agricultural Experiment Station, Oregon State University, 1972-11)

Since its discovery in Oregon in 1946, the pear psylla, Psylla pyricola Forster, has become the most serious insect pest of pear. Damage to pear trees include the transmission of pear decline disease which has caused l ...
Pear scab in Oregon

Kienholz, J. R. (Jess Reuben), 1904-; Childs, Leroy, 1888- (Corvallis : Agricultural Experiment Station, Oregon State College, 1951-11)

The pear scab fungus (Venturia pyrina Aderh.) has been in Oregon for many years. It has become a serious economic problem in the main pear-growing districts since 1932. Of all diseases, scab causes the most consistent ...
Performance by cattle and sheep on subclover-grass pastures

Bedell, Thomas E. (Corvallis : Agricultural Experiment Station, Oregon State University, 1971-12)
Population cycles of eriophyid mites in holly in relation to foliage abnormalities

Welton, R. E. (Richard Elroy); Swenson, K. G. (Knud George), 1923- (Corvallis : Agricultural Experiment Station, Oregon State University, 1962-06)
Predators and parasites of the Douglas-fir beetle : description and identification of the immature stages

Kline, LeRoy N.; Rudinsky, J. A. (Julius Alexander), 1917- (Corvallis : Agricultural Experiment Station, Oregon State University, 1964-10)
Predators of the Douglas-fir beetle in western Oregon

Cowan, Bruce Dudley; Nagel, William P. (William Payne), 1929- (Corvallis, Or. : Agricultural Experiment Station, Oregon State University, 1965-10)
Preincubation humidity variation effects on chicken egg hatchability

Cooney, W. T. (Wilbur Tarleton), 1914- (Corvallis : Oregon State System of Higher Education, Agricultural Experiment Station, 1943)
Processing filbert nuts

Miller, Ruth C.; Devlin, Kenneth A. (Kenneth Arthur) (Corvallis : Oregon State College, Agricultural Experiment Station, 1948-11)

Hot lye-acid baths followed by a cold water blast was found to be the most satisfactory process for peeling raw filberts. Even this process left a slight off-flavor and the color of the nuts was somewhat altered by th ...