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Filtering by: Subject Lawns -- Weed control Committee Member Peachey, Ed

Multiple-resistant Italian ryegrass (Lolium perenne spp. multiflorum) populations in Oregon

Creator:

Liu, Mingyang

Abstract:

Italian ryegrass (Lolium perenne spp. multiflorum) is a common weed management problem in turfgrasses, cereals and non-crop areas in the United States. In Oregon, the number of populations with multiple-resistance continues to increase. To manage these resistant populations, the resistance patterns must be determined. In this study, five Italian ryegrass...

Resource Type:

Masters Thesis

Full Text:

from Italian ryegrass (Lolium multiflorum) control in winter-wheat (Triticum aestivum). Weed Technol
Perennial Ryegrass (Lolium perenne L.) Cultivar Response to a Postemergence Application of Mesotrione

Creator:

Hinds-Cook, Barbara J.

Abstract:

Perennial ryegrass (Lolium perenne L.) is a widely grown cool season, bunch type, short lived perennial grass that is native to Europe, Asia, and North Africa, but has been adapted globally. Perennial ryegrass is quick to establish, has a long growing season, and produces high seed yield and forage or...

Resource Type:

Masters Thesis

Full Text:

-hydroxyphyenyl pyruvate dioxygenase (HPPD) inhibiting herbicide used for weed control in perennial ryegrass
Jointed goatgrass : outcrossing, competition with winter wheat, and response to timing and rate of imazamox

Creator:

Cannon, Joshua B.

Abstract:

Jointed goatgrass (Aegilops cylindrica Host.) is a serious weed problem in wheat (Triticum aestivum L.) production in the United States. Studies were conducted to determine the outcrossing rate, competitive ability, and effectiveness of certain control practices on jointed goatgrass. A field study was conducted over two years at four locations...

Resource Type:

Masters Thesis

Full Text:

control has become an important issue facing wheat producers and weed scientists. The first introduction