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Physiological characteristics of different forage yielding tall fescue (Festuca arundinacea Schreb.) selections under field sward conditions

Creator:: Lhamby, Julio Cesar
Resource Type:: Masters Thesis
Full Text:: THE THESIS OF JULIO CESAR LHAMBY for the degree of MASTER OF SCIENCE in CROP SCIENCE presented on

Evaporation as an aid in calculating irrigation requirements for crops

Creator:: Lugo-Blanco, Julio Jose
Resource Type:: Masters Thesis
Full Text:: Julio Jose Lugo - Blanco A THESIS submitted to the OREGON STATE COLLEGE in partial fulfillment

A comparative study of three log rules commonly used in the Pacific Northwest, U.S.A.

Creator:: Paixao, Julio De Castro
Abstract:: A comparative study was done on data collected by Weyerhaeuser Company on l,6144 second-growth Douglas-fir, Pseudotsuga menziesii, trees. The variable used in the study was the percent difference, positive or negative, between the volumes given by each of three different log rules and the standard tree volumes determined by Weyerhaeuser...
Resource Type:: Masters Thesis

Dormancy and germination of true potato (Solanum tuberosum L.) seeds : characterization of endo-β-mannanase genes

Creator:: Monteros, Alvaro R.
Abstract:: True potato (Solanum tuberosum) seed (TPS) is used for preservation of variable genetic lines of wild and cultivated potatoes (Hawkes et al., 2000) and for propagation of food crops in some developing countries. TPS has advantages over seed potato tubers in storage and transportation and favors lower virus infection levels...
Resource Type:: Masters Thesis
Full Text:: of True Potato (Solanum tuberosum L.) Seeds: Characterization of Endo4-Mannanase Genes. Abstract

Sediment accumulation within weathering pits on Dance Hall Rock, Grand Staircase-Escalante National Monument, Utah

Creator:: Taddie, Marissa C.
Abstract:: The purpose of this paper was to examine if the depth and degree of circularity of weathering pits affects the accumulation of sediment. Thirty pits were surveyed over two one-week periods on Dance Hall Rock. Weathering pits were measured to determine their maximum width, minimum width, vertical depth, and depth...
Resource Type:: Capstone Project
Full Text:: New Mexico (Baars 1993; Betancourt 1990). Elevations on the plateau range from 900 meters (3000 feet

Freeze damage of Pinot Noir (Vitis vinifera L.) as affected by bud development, INA-bacteria, and a bacterial inhibitor

Creator:: Gardea, Alfonso A.
Resource Type:: Masters Thesis
Full Text:: Dama|ge of Pinot Noir f Vitis vinifera L. ) as Affected by Bud Development. INA Bacteria, and a

J.H. Woodger and the emergence of supra-empirical orders of discussion in early twentieth century biology

Creator:: Allen, Marshall William
Abstract:: This investigation attempts to demonstrate that the development of the early 20th century biological enterprise involved a striving for a unifying theoretical perspective. A skeletal substantiation of this is given by an overview of early 20th century biology in which some biologists began recognizing a multiplicity of different orders of...
Resource Type:: Masters Thesis
Full Text:: DISCUSSION IN EARLY TWENTIETH CENTURY BIOLOGY Redacted for Privacy Abstract approved: Paul L. Farber This

Adaptive methods for robust commercial vehicle control

Creator:: Junell, Jaime L.
Abstract:: This thesis explores the implementation of learning based control with predictive cruise control and the potential this technology has for increasing fuel efficiency while keeping on a well maintained schedule for commercial trucks. Traditional cruise control is wasteful when maintaining a constant velocity over rolling hills. Predictive cruise control is...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Jaime L. Junell for the degree of

North Pacific Humpback Whales (Megaptera Novaeangliae) in Northern Southeast Alaska: Population Trends, Monitoring, and Management

Creator:: Thurber, Rhianna L.
Abstract:: After the commercial exploitation of humpback whales (Megaptera Novaeangliae) ceased, population trends in the North Pacific increased with the implementation of federal protective legislation. The recovery of the population prompted the National Oceanic and Atmospheric Administration to divide the population into 14 Distinct Population Segments (DPSs) based on discrete geographic...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Rhianna L

Interacting effects of climate, forest dynamics, landforms, and river regulation on streamflow trends since 1950 : examples from the Willamette Basin and forested headwater sites in the US

Creator:: Hatcher, Kendra L.
Abstract:: Streamflow patterns are a result of the interaction of many factors, including climate, vegetation, geology, and topography. Analyses indicate that streamflow patterns have changed around the United States over the past century, raising questions about the possible role of climate variability as a driver of water yield. This thesis examines...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Kendra L. Hatcher for the

ScholarsArchive@OSU

Physiological characteristics of different forage yielding tall fescue (Festuca arundinacea Schreb.) selections under field sward conditions

Evaporation as an aid in calculating irrigation requirements for crops

A comparative study of three log rules commonly used in the Pacific Northwest, U.S.A.

Dormancy and germination of true potato (Solanum tuberosum L.) seeds : characterization of endo-β-mannanase genes

Sediment accumulation within weathering pits on Dance Hall Rock, Grand Staircase-Escalante National Monument, Utah

Freeze damage of Pinot Noir (Vitis vinifera L.) as affected by bud development, INA-bacteria, and a bacterial inhibitor

J.H. Woodger and the emergence of supra-empirical orders of discussion in early twentieth century biology

Adaptive methods for robust commercial vehicle control

North Pacific Humpback Whales (Megaptera Novaeangliae) in Northern Southeast Alaska: Population Trends, Monitoring, and Management

Interacting effects of climate, forest dynamics, landforms, and river regulation on streamflow trends since 1950 : examples from the Willamette Basin and forested headwater sites in the US

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