Your search for keyword(s) "integrated weed management" resulted in 5 record(s).

Title: Variable impacts of imazapic rate on downy brome (Bromus tectorum) and seeded species in two rangeland communities: Journal: Invasive Plant Science and Management; Authors: C. Morris, T. A. Monaco, and C. W. Rigby; Date: 2009; Summary: The interaction of herbicides and seeded species when used to control cheatgrass was measured at two site in central Utah; the first site was located in a salt desert shrub community (40Â° 19' 37.13" N, 112Â° 46' 56" W) the second site was a Wyoming big sagebrush community (39Â° 30' 36.27" N, 111Â° 31' 51.07" W). Both sites were disked to a depth of 15 cm and cultivated with a spike toothed harrow to prepare the seedbed. Ten treatments with 5 applications rates (35, 70, 105, and 140 g ai/ha) of Imazapic applied in late October and 5 ...; Agrovoc Control Words: Bromus tectorum, weeds, soil seed banks; View more details about this article

Title: Integrating 2,4-D and sheep grazing to rehabilitate spotted knapweed infestations: Journal: Journal of Range Management; Authors: R. L. Sheley, J. S. Jacobs, and J. M. Martin; Date: 2004; Summary: A 4 year study examined four treatments (spring herbicide only, repeated sheep grazing only, spring herbicide and repeated sheep grazing though out the summer, no herbicide or grazing) to control spotted knapweed (Centaurea maculosa) populations at two sites in Western Montana. The first site was along Bitterroot River near Missoula, MT (46.83Â° N, 114.05Â° W) and the second site was on the flood plain of the Clark Fork River near Drummond, MT (46.79Â° N, 113.20Â° W). Utilization levels were set at 95% for knapweed and 60% for gras ...; Agrovoc Control Words: Weeds, Rangelands, Grazing; View more details about this article

Title: Picloram, fertilizer, and defoliation interactions on spotted knapweed reinvasion: Journal: Journal of Range Management; Authors: J. S. Jacobs, R. L. Sheley, and J. R. Carter; Date: 2000; Summary: Rate of spotted knapweed reinvasion in relation to Picloram, fertilizer and defoliation treatments was examined in this clipping study west of Bozeman, Montana for three years. Sixteen chemical treatments (4 picolram rates, and 4 fertilizer rates) were applied to plots; within each plot one of six defoliation treatments (no defoliation, spring, summer, fall, alternating fall/spring, and spring-summer-and fall) was applied to subplots. Treatments were replicated across two sites (Idaho fescue and bluebunch wheatgrass). All grass plants within the subplot were hand-clipped to remove 60% of pre ...; Agrovoc Control Words: Weeds, Grazing, Herbicides; View more details about this article

Title: Leafy spurge control with angora goats and herbicides: Journal: Journal of Range Management; Authors: R. G. Lym, K. K. Sedivec, and D. R. Kirby; Date: 1997; Summary: A four year study evaluated pairing goat grazing and herbicide control (picloram plus 2,4-D) as a better long term control leafy spurge (Euphorbia esula L.) infestations than either treatment alone. Six treatment combinations (untreated control, goat grazing only, fall herbicide only, spring herbicide only, goat grazing following spring herbicide, and goat grazing prior to fall herbicide application) were tested on two locations in eastern North Dakota. Goats grazing varied between sites with rotational grazing at one site and season long grazing at the other site. Densi ...; Agrovoc Control Words: Weeds, Grazing, Herbicides; View more details about this article

Title: Grazing animals as weed control agents: Journal: Weed Technology; Authors: I. Popay, and R. Field; Date: 1996; Summary: This paper is a summary of 130 articles examine the use grazing animals a method of weed control. ...; Agrovoc Control Words: Grazing, Weeds, Integrated Pest Management; View more details about this article