Search Results - "Pokorny, Monica L"

unusual case of seed dispersal in an invasive aquatic; yellow flag iris (Iris pseudacorus) by Gaskin, John F, Monica L. Pokorny, Jane M. Mangold

“…Invasive aquatic plants typically reproduce vegetatively, but there have been conflicting hypotheses of invasive aquatic yellow flag iris dispersing primarily…”
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Evaluating Montana's Dyer's Woad (Isatis Tinctoria) Cooperative Eradication Project by Pokorny, Monica L, Krueger-Mangold, Jane M

“…Eradication is often stated as an essential element of weed management. Assessing the costs and benefits of eradication programs is often difficult because…”
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Influence of Plant Functional Group Removal on Inorganic Soil Nitrogen Concentrations in Native Grasslands by Davies, Kirk W., Pokorny, Monica L., Sheley, Roger L., James, Jeremy J.

“…High plant functional group diversity has been hypothesized to reduce resource concentrations based on the assumption that species from one functional group…”
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Plant Functional Group Diversity as a Mechanism for Invasion Resistance by Pokorny, M.L, Sheley, R.L, Zabinski, C.A, Engel, R.E, Svejcar, T.J, Borkowski, J.J

“…A commonly cited mechanism for invasion resistance is more complete resource use by diverse plant assemblages with maximum niche complementarity. We…”
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Grassland invader responses to realistic changes in native species richness by Rinella, M.J, Pokorny, M.L, Rekaya, R

“…The importance of species richness for repelling exotic plant invasions varies from ecosystem to ecosystem. Thus, in order to prioritize conservation…”
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Can a Combination of Grazing, Herbicides, and Seeding Facilitate Succession in Old Fields? by Taylor, Robert V., Pokorny, Monica L., Mangold, Jane, Rudd, Nathan

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Plant species diversity in a grassland plant community: evidence for forbs as a critical management consideration by Pokorny, Monica L, Sheley, Roger L, Svejcar, Tony J, Engel, Richard E

“…This study quantified species and functional group diversity in a grassland plant community in south-western Montana, USA. Specific objectives were to measure…”
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Influence of Plant Functional Group Removal on Inorganic Soil Nitrogen Concentrations in Native Grasslands by Davies, Kirk W., Pokorny, Monica L., Sheley, Roger L., James, Jeremy J.

“…High plant functional group diversity has been hypothesized to reduce resource concentrations based on the assumption that species from one functional group…”
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Converting Pasture Land to Native-Plant-Dominated Grassland: A Case Study (Montana) by Pokorny, Monica L., Mangold, Jane M.

“…Land is increasingly being removed from agricultural production, and in many cases, new landowners have management objectives not met by the plant species…”
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THE EFFECT OF FIVE PRE-EMERGENCE HERBICIDES ON EMERGENCE AND ESTABLISHMENT OF FOUR NATIVE WILD FLOWERS by Jacobs, James S, Winslow, Susan R, Pokorny, Monica L

“…Careful selection of pre-emergence herbicide for control of weeds may improve establishment of native wildfiowers grown for seed production. In a 28-d…”
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effect of five pre-emergence herbicides on emergence and establishment of four native wildflowers by Jacobs, J.S, Winslow, S.R, Pokorny, M.L

“…Careful selection of pre-emergence herbicide for control of weeds may improve establishment of native wildflowers grown for seed production. In a 28-d…”
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