The effects of ¹⁵N-labeled fertilizer applied to mature summer-bearing red raspberry (Rubus idaeus L.) plants were measured over two years. Four nitrogen (N) treatments were applied singularly at 0, 40, or 80 kg·ha⁻¹ of N in early spring (budbreak), or split with 40 kg·ha⁻¹ of N (unlabeled) applied at budbreak...
Lasting, effective solutions to nitrogen (N) loss from container nurseries must
address layers of complexity ranging in scale from whole system nursery management
to gene expression. Group-based On-site Active Learning (GOAL) was developed to
aid nursery managers and related stakeholders (e.g. neighbors, policy makers,
regulating agencies, researchers) in developing a...
The density at which urban areas are developed has become a contentious issue, with
advocates for compact cities in conflict with advocates for larger lots and suburban
development. This research paper examines the associated impact of population density
(grouped by residential zones) as measured by vegetation (Normalized Difference Vegetation
Index)...
In September 2005 LAMP charged the Virtual College Library task force to begin work on the University Libraries Strategic Plan Goal 2 Strategy A-a. The VCL task force was charged to co-develop “with faculty ‘virtual college libraries’ to make targeted information easily available to students.” The VCL task force engaged...
Several types of caneberries are produced commercially in Oregon, including summer-bearing and primo cane fruiting red raspberries, black raspberries (blackcaps), and blackberries. This publication addresses nutrient assessment
and application for caneberries produced in western Oregon.
In this area, caneberries typically are planted on Aloha, Jory, Newburg, Willamette, Woodburn, or Saum...
Librarians at Oregon State University Libraries perceive that there is a disconnection between the organization of libraries’ information resources and the way our users search for information. Librarians are curious to learn how users of OSU Libraries web pages find information on specific subjects. For example, should the OSU Libraries...
The effect of planting density and nitrogen (N) fertilization on growth, yield, and N partitioning in young and mature 'Bluecrop' blueberry plants was studied over a two year period. Depleted 15N-ammonium sulfate was applied at different rates and on different dates in a mature planting, and at different rates in...