Index Catalog // ScholarsArchive@OSU

Horticultural weed control report : 2011

Creator:: Oregon State University. Department of Horticulture
Abstract:: Results from vegetation management trials involving horticultural crops conducted during the past year are compiled and reported by faculty members of the Oregon Agricultural Experiment Station, the Oregon State Extension Service, and colleagues who cooperated from adjacent states along with local enterprises. This work was conducted throughout Oregon and involved...
Resource Type:: Technical Report
Full Text:: Pendimethalin, s-metolachlor Application timing POSTTR (applied 3d after transplanting) Start/end time 7:15

Horticultural weed control : 1995 report

Creator:: Oregon State University. Department of Horticulture
Abstract:: Crops were grown at the experimental farms using accepted cultural practices within the limits of experimentation or trials were conducted on growers' fields. Most experiments were designed as randomized complete blocks with three to five replications. Herbicide treatments were applied uniformly with precision plot sprays, or granular formulations were distributed...
Resource Type:: Technical Report
Full Text:: 53 66 42 6 .02 55 41 .02 58 48 .12 60 45 80 51 89 51 .02 75 51 .01 70 44 7 .55 63 46 58 47 .02 60

Bioherbicide use of plant defensive compounds in meadowfoam seed meal

Creator:: Intanon, Suphannika
Abstract:: Meadowfoam (Limnanthes alba Hartw. ex Benth) seed meal (MSM), a by-product of meadowfoam oil extraction, has a plant defensive compound known as glucosinolate glucolimnanthin (GLN). Myrosinase enzymes present in soil microbes and meadowfoam seeds can convert GLN to glucosinolate breakdown products (GBPs), which demonstrate herbicidal activity and have the potential...
Resource Type:: Dissertation
Full Text:: observed with all MSM concentrations. MSM concentrations of 5% and 7% provided greater

Horticultural weed control : 1983 report

Creator:: Oregon State University. Department of Horticulture
Abstract:: Crops were grown at the experimental farms using accepted cultural practices within the limits of experimentation or trials were conducted on growers' fields. Most experiments were designed as randomized complete blocks with two to five replications. H8rbicide treatments were applied uniformly with equipment ranging from precision plot sprayers to quart...
Resource Type:: Technical Report
Full Text:: young filbert orchards .......... . 5 7 9 14 21 23 25 30 32 34 iii Vegetable

The influence of herbicide placement in soil on toxicity to emerging seedlings

Creator:: Nishimoto, R. K. (Roy Katsuto), 1944-
Abstract:: Previous research has indicated several soil-applied herbicides are more effective by exposure to emerging shoots than from root uptake. Studies were conducted in the greenhouse and growth chamber to investigate effects of herbicide placement in soil on toxicity to emerging seedlings. In these studies, an inch of treated soil was...
Resource Type:: Masters Thesis
Full Text:: ryegrass A - high 89.5 b 65. 9 bcd 50. 5 b B - high 75. 7 c 56.8 cd 30.9 cd C - high 55.9 ef 1 7. 6 fg

Horticultural weed control : 1984 report

Creator:: Oregon State University. Department of Horticulture
Abstract:: Crops were grown at the experimental farms using accepted cultural practices within the limits of experimentation or trials were conducted on growers' field. Most experiments were designed as randomized complete blocks with two to five replications. Herbicide treatments were applied uniformly with equipment ranging from precision plot sprayers to quart...
Resource Type:: Technical Report
Full Text:: ) . . . . . . . . . . . 31 iii Vegetable Crops-Summary . . . . , . , , . , . . . . . . . . . . . . . . . 3 7 Crucifer

Horticultural weed control report : 2014

Creator:: Oregon State University. Department of Horticulture
Abstract:: Results from vegetation management trials involving horticultural crops conducted during the past year are compiled and reported by faculty members of the Oregon Agricultural Experiment Station, the Oregon State Extension Service, and colleagues who cooperated from adjacent states along with local enterprises. This work was conducted throughout Oregon and involved...
Resource Type:: Technical Report
Full Text:: ..........................................7 Small Fruits and Nuts ❖ Best Management Practices to Optimize Efficacy of Quinclorac in

The effect of soil mixture and soil cover on residual activity of herbicides measured by seedling emergence of Poa annua, L

Creator:: Schwabauer, Richard Allen
Resource Type:: Masters Thesis
Full Text:: Residual Activity " 33 6" Observed F Values of Treatments Applied to Lower Campus o a 35 7. Treatments

Effect of two methylcarbamates on the toxiciity of isopropyl m-chlorocarbanilate (chlorpropham) to safflower (Carthamus tinctorius L.) and common buckwheat (Fagopyrum esculentum Moench.)

Creator:: Kirkland, Kenneth
Abstract:: Addition of the methylcarbamate compounds p-chlorophenyl N-methylcarbamate (PPG-124) and 1-naphthyl N-methylcarbamate (carbaryl) to various herbicides has resulted in reduced rates of degradation. Carbaryl affects the degradation of certain herbicides in both plants and soils while PPG-124 has only been demonstrated to affect degradation in soils. Both these materials are effective...
Resource Type:: Masters Thesis
Full Text:: Some Chlorocarbanilates and Related Compounds 7 MATERIALS AND METHODS 19 Safflower Experiments 19

Factors influencing the herbicidal activity of dimethyl 2,3,5,6-tetrachloroterephthalate

Creator:: McKinley, James Raleigh
Abstract:: Studies were conducted to determine the site of DCPA toxicity on annual ryegrass. This was done by means of a technique which used pyrex tubing and a vapor barrier to separate exposure of coleoptile and roots of emerging grass seedlings to various concentrations of DCPA. Coleoptiles that emerged through treated...
Resource Type:: Masters Thesis
Full Text:: Phytotoxicity Effect for DCPA. . . 7 Temperature Effect on Herbicide Activity 10 METHODS, MATERIALS AND RESULTS

Horticultural weed control : 1989 report

Creator:: Oregon State University. Department of Horticulture
Abstract:: Crops were grown at the experimental farms using accepted cultural practices within the limits of experimentation or trials were conducted on growers' fields. Most experiments were designed as randomized complete blocks with two to five replications. Herbicide treatments were applied uniformly with precision plot sprays or granular formulations were distributed...
Resource Type:: Technical Report
Full Text:: 53 73 46 76 5 45 56 51 80 53 90 47 75 52 77 46 80 6 43 66 54 81 53 86 4"7 80 53 86 46 73 7 48 69

Moisture influences on bromacil distribution in the soil and resultant uptake and phytotoxicity

Creator:: Schreiber, Jonathon Dennis
Resource Type:: Dissertation
Full Text:: and physical properties of bromacil 7 Selection of soils 8 Distribution of bromacil in the soil

Foliar vs. root uptake of the herbicide Hoe 23408 in Italian ryegrass and wild oats

Creator:: West, Geralyn Marie
Abstract:: HOE 23408 [methyl 2-[ 4-( 2, 4- dichlorophenoxy )phenoxy]propanoate] is a herbicide used to selectively-control Italian ryegrass (Lolium muitiflorum Lam.) and wild oats (Avena fatua L.) in wheat. The objective of this research was to compare the relative importance of foliar and root uptake of the herbicide in these two...
Resource Type:: Masters Thesis
Full Text:: degreeef M4STER OF SCIENCE in CROP SCIENCE presented on 3.ALk<11(1-7-7 Title: FOLIAR VS. ROOT UPTAKE OF

Horticultural weed control and vegetable research reports : 2013

Creator:: Oregon State University. Department of Horticulture
Abstract:: Results from vegetation management trials involving horticultural crops conducted during the past year are compiled and reported by faculty members of the Oregon Agricultural Experiment Station, the Oregon State Extension Service, and colleagues who cooperated from adjacent states along with local enterprises. This work was conducted throughout Oregon and involved...
Resource Type:: Technical Report
Full Text:: ......................................................7 ❖ Effect of Cultivation Timing in Sweet Corn on HPPD Efficacy with and Without Atrazine

ScholarsArchive@OSU

Horticultural weed control report : 2011

Horticultural weed control : 1995 report

Bioherbicide use of plant defensive compounds in meadowfoam seed meal

Horticultural weed control : 1983 report

The influence of herbicide placement in soil on toxicity to emerging seedlings

Horticultural weed control : 1984 report

Horticultural weed control report : 2014

The effect of soil mixture and soil cover on residual activity of herbicides measured by seedling emergence of Poa annua, L

Effect of two methylcarbamates on the toxiciity of isopropyl m-chlorocarbanilate (chlorpropham) to safflower (Carthamus tinctorius L.) and common buckwheat (Fagopyrum esculentum Moench.)

Factors influencing the herbicidal activity of dimethyl 2,3,5,6-tetrachloroterephthalate

Horticultural weed control : 1989 report

Moisture influences on bromacil distribution in the soil and resultant uptake and phytotoxicity

Foliar vs. root uptake of the herbicide Hoe 23408 in Italian ryegrass and wild oats

Horticultural weed control and vegetable research reports : 2013

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