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A Brief History of Cannabis Cultivation, Use, and a Transcriptome Analysis of Gene Expression Related to CBGA:THCA Ratios in Cannabis sativa L.

Creator:: Skillin, Paul H.
Abstract:: Cannabis sativa L. is emerging as an economically important crop, particularly for its high levels of cannabinoid production. One of these cannabinoids, cannabigerolic acid (CBGA), is the precursor to many well-researched cannabinoids such as the psychotropic delta-9-trans-tetrahydrocannabinolic acid (Δ9-THCA i.e., THCA) and the medically relevant cannabidiolic acid (CBDA). CBGA has...
Resource Type:: Masters Thesis
Full Text:: .................................................................................................................. 16 Chapter 2: Transcriptome Analysis of Gene Expression Related to CBGA:THCA Ratios in Cannabis

The use of 2, 4-d, paraquat and dinoseb for control of filbert (Corylus Avellana L.) suckers

Creator:: Reich, Jack Ernest
Abstract:: The control of filbert (Corylus Avellana L.) suckers by means of herbicides was investigated in three phases during 1968 and 1969. (1) Screening trials, on canned filbert trees in the greenhouse, to determine the effectiveness of various herbicides and concentrations in controlling vegetative growth. (2) A summary experiment in the...
Resource Type:: Masters Thesis
Full Text:: , 1970 (Major) (Date) Title: THE USE OF 2, 4-D, PARAQUAT AND DINOSEB FOR CON- TROL OF FILBERT

Impact of floral feeding on adult Drosophila suzukii survival and nutrient status

Creator:: Tochen, Samantha, Walton, Vaughn M., and Lee, Jana C.
Abstract:: Drosophila suzukii, spotted wing drosophila, is a serious pest of small fruits and cherries in many regions of the world. While host usage has been well studied at the ovipositional and larval feeding stages, little is known about the feeding ecology and nutrient requirements of adults. This study addressed the...
Resource Type:: Article
Full Text:: ., Corvallis, OR 97331, USA 2 USDA-ARS Horticultural Crops Research Unit, 3420 NW Orchard Ave., Corvallis, OR

Bees of the Pacific Northwest : key to genera (Hymenoptera : Anthophila)

Creator:: Best, Lincoln R., Dunlap, Joshua B., Jackson, August S., and Rivers, James W.
Abstract:: This key to the bee genera of the Pacific Northwest provides dichotomous couplets which aid the user in identifying 60 genera of bees which occur or may occur in the region. The key architecture is based strongly on the key to the genera of North and Central America published in...
Resource Type:: Technical Report
Full Text:: : Anthophila). Version 2, February 2024. Fish and Wildlife Habitat in Managed Forests Research Program

Bees of the Pacific Northwest : key to bumble bee species for males (Hymenoptera : Apidae : Bombus)

Creator:: Best, Lincoln R., Jackson, August S., Rivers, James W., and Williams, Paul H.
Abstract:: This species key to male bumble bees of the Pacific Northwest provides dichotomous couplets which aid the user in identifying 27 species which occur or have occurred historically, and may still be present in the region. The key architecture is based strongly on the key to species for males found...
Resource Type:: Technical Report
Full Text:: Northwest: key to bumble bee species for males (Hymenoptera: Apidae: Bombus). Version 2, February 2024

Bees of the Pacific Northwest : key to bumble bee species for females (Hymenoptera : Apidae : Bombus)

Creator:: Best, Lincoln R., Dunlap, Joshua B., Jackson, August S., Rivers, James W., and Williams, Paul H.
Abstract:: This species key to female bumble bees of the Pacific Northwest provides dichotomous couplets which aid the user in identifying 27 species which occur or have occurred historically, and may still be present in the region. The key architecture is based strongly on the key to species for females found...
Resource Type:: Technical Report
Full Text:: (Hymenoptera: Apidae: Bombus). Version 2, February 2024. Fish and Wildlife Habitat in Managed Forests

Bees of the Pacific Northwest : key to Lasioglossum species for females of the subgenera Hemihalictus, Sphecodogastra, and Evylaeus in Oregon (Hymenoptera : Halictidae)

Creator:: Engler, Joseph D., Gorman, Mark, Cappaert, David, Stanton, Marek, Best, Lincoln R., and Jackson, August S.
Abstract:: The following taxonomic keys are adapted in part from the subgeneric and species descriptions and keys produced by McGinley (2003), Gibbs et al. (2013) and Gardner and Gibbs (2022). Additional identification information was provided by Jason Gibbs, Thilina Hettiarachchi (University of Manitoba), and Joel Gardner (Washington State University). While these...
Resource Type:: Technical Report
Full Text:: , only 16 of the 23 species in the OBA collection have corresponding male specimens, with 2 additional

Evaluation of grapevine red blotch virus epidemiology with reference to potential insect vectors

Creator:: Dalton, Daniel T.
Abstract:: Grapevine red blotch virus (GRBV), the causal agent of red blotch disease (RBD) in grapevine, Vitis vinifera L., is an emerging pathogen of significance to the wine grape industry of Oregon, USA. To address knowledge gaps of GRBV epidemiology, spread of GRBV was evaluated in Oregon vineyards over four years....
Resource Type:: Dissertation
Full Text:: blotch virus in Oregon ……………………………… 2 Taxonomy, structure, and replication of Grapevine red blotch

Biotic and abiotic factors impacting development, behavior, phenology, and reproductive biology of Drosophila suzukii

Creator:: Hamby, Kelly A., Bellamy, David E., Chiu, Joanna C., Lee, Jana C., Walton, Vaughn M., Wiman, Nik G., York, Riki M., and Biondi, Antonio
Abstract:: Spotted wing drosophila, Drosophila suzukii, is a devastating invasive pest of small and stone fruits in the Americas and Europe. To better understand the population dynamics of D. suzukii, we reviewed recent work on juvenile development, adult reproduction, and seasonal variation in life history parameters including the abiotic/biotic factors that...
Resource Type:: Article
Full Text:: . Electronic supplementary material The online version of this article (doi:10.1007/s10340-016-0756-5) contains

Snap Bean Association Panel Passport Data

Creator:: Myers, James R. and Celebioglu, Burcu
Abstract:: The accessions used to create the Snap Bean Diversity Panel (SnAP) were 378 snap bean cultivars and germplasm lines selected from North American and European germplasm. This panel supplements the 150 member Bean CAP snap bean diversity panel (SBDP) with an additional 228 snap bean accessions. The Bean CAP SBDP...
Resource Type:: Dataset

ScholarsArchive@OSU

A Brief History of Cannabis Cultivation, Use, and a Transcriptome Analysis of Gene Expression Related to CBGA:THCA Ratios in Cannabis sativa L.

The use of 2, 4-d, paraquat and dinoseb for control of filbert (Corylus Avellana L.) suckers

Impact of floral feeding on adult Drosophila suzukii survival and nutrient status

Bees of the Pacific Northwest : key to genera (Hymenoptera : Anthophila)

Bees of the Pacific Northwest : key to bumble bee species for males (Hymenoptera : Apidae : Bombus)

Bees of the Pacific Northwest : key to bumble bee species for females (Hymenoptera : Apidae : Bombus)

Bees of the Pacific Northwest : key to Lasioglossum species for females of the subgenera Hemihalictus, Sphecodogastra, and Evylaeus in Oregon (Hymenoptera : Halictidae)

Evaluation of grapevine red blotch virus epidemiology with reference to potential insect vectors

Biotic and abiotic factors impacting development, behavior, phenology, and reproductive biology of Drosophila suzukii

Snap Bean Association Panel Passport Data

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