Search Results - "Knezevic, Stevan Z"

Utilizing R Software Package for Dose-Response Studies: The Concept and Data Analysis by Knezevic, Stevan Z, Streibig, Jens C, Ritz, Christian

“…Advances in statistical software allow statistical methods for nonlinear regression analysis of dose-response curves to be carried out conveniently by…”
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Inheritance of Mesotrione Resistance in an Amaranthus tuberculatus (var. rudis ) Population from Nebraska, USA by Oliveira, Maxwel C, Gaines, Todd A, Jhala, Amit J, Knezevic, Stevan Z

“…A population of (var. ) evolved resistance to 4-hydroxyphenylpyruvate dioxygenase (HPPD) inhibitor herbicides (mesotrione, tembotrione, and topramezone) in…”
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Control of acetolactate synthase–resistant Palmer amaranth in dry edible bean by Beiermann, Clint W., Creech, Cody F., Knezevic, Stevan Z., Jhala, Amit J., Harveson, Robert, Lawrence, Nevin C.

“…Herbicide-resistant Palmer amaranth is a troublesome weed in several agronomic crops and is a relatively new challenge to dry bean production in western…”
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Glyphosate‐Resistant Soybean Response to Micro‐Rates of Three Dicamba‐Based Herbicides by Osipitan, O. Adewale, Scott, Jon E., Knezevic, Stevan Z.

“…Core Ideas The impact of simulated dicamba drift on growth and yield of glyphosate‐resistant soybean was similar among dicamba formulations. The impact of…”
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Integrating fall‐planted cereal rye cover crop with herbicides for reducing Palmer amaranth seed production in soybean under planting green conditions by Stephens, Trey, Blanco‐Canqui, Humberto, Knezevic, Stevan Z., Rees, Jenny, Kohler‐Cole, Katja, Jhala, Amit J.

“…Cover crops are usually terminated prior to planting the cash crop; however, “planting green” is an alternative approach that allows growers to plant cash crop…”
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Comparison of residual activity of pre‐emergence herbicides for control and seed production of multiple herbicide‐resistant Palmer amaranth in food‐grade white corn by Kaur, Ramandeep, Chahal, Parminder S., Shi, Yeyin, Lawrence, Nevin C., Knezevic, Stevan Z., Jhala, Amit J.

“…Nebraska is the number‐one producer of food‐grade white corn ( Zea mays L.) in the United States. Food‐grade white corn has not been genetically engineered;…”
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Control of Glyphosate-Resistant Common Ragweed ( Ambrosia artemisiifolia L.) in Glufosinate-Resistant Soybean [ Glycine max (L.) Merr] by Barnes, Ethann R, Knezevic, Stevan Z, Sikkema, Peter H, Lindquist, John L, Jhala, Amit J

“…Common ragweed emerges early in the season in Nebraska, USA and is competitive with soybean; therefore, preplant herbicides are important for effective…”
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Revisiting dose-response: concepts of hormesis, toxicological thresholds and data analysis by Milosevic, Luka, Knezevic, Stevan Z.

“…Several publications and web-based tools are available in weed science literature to help weed scientists to carry out basic analysis of dose-response studies…”
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Impact of Cover Crop Management on Level of Weed Suppression: A Meta‐Analysis by Osipitan, O. Adewale, Dille, J. Anita, Assefa, Yared, Radicetti, Emanuele, Ayeni, Albert, Knezevic, Stevan Z.

“…We conducted a previous systematic and meta‐analysis review that showed differences in results from studies that evaluated the effectiveness of cover crops for…”
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The Critical Period for Weed Control: Revisiting Data Analysis by Knezevic, Stevan Z., Datta, Avishek

“…There is an ever-larger need for designing an integrated weed management (IWM) program largely because of the increase in glyphosate-resistant weeds, not only…”
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Dose–Response Curves of Kih-485 for Preemergence Weed Control in Corn by Knezevic, Stevan Z, Datta, Avishek, Scott, Jon, Porpiglia, Peter J

“…Field experiments were conducted in Nebraska with the experimental herbicide KIH-485 on soils with three different levels of organic matter (OM) to ascertain a…”
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Influence of nitrogen and plant density on the growth and seed production of common ragweed (Ambrosia artemisiifolia L.) by Leskovsek, Robert, Datta, Avishek, Simoncic, Andrej, Knezevic, Stevan Z

“…Common ragweed is an important annual weed in crop production, and is also considered to be a serious public health problem. Determination of common ragweed…”
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Reversing resistance to tembotrione in an Amaranthus tuberculatus (var. rudis) population from Nebraska, USA with cytochrome P450 inhibitors by Oliveira, Maxwel C, Gaines, Todd A, Dayan, Franck E, Patterson, Eric L, Jhala, Amit J, Knezevic, Stevan Z

“…BACKGROUND A population of Amaranthus tuberculatus (var. rudis) was confirmed resistant to 4‐hydroxyphenylpyruvate dioxygenase (HPPD)‐inhibitor herbicides…”
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Hapten Synthesis, Antibody Development, and a Highly Sensitive Indirect Competitive Chemiluminescent Enzyme Immunoassay for Detection of Dicamba by Huo, Jingqian, Barnych, Bogdan, Li, Zhenfeng, Wan, Debin, Li, Dongyang, Vasylieva, Natalia, Knezevic, Stevan Z, Osipitan, O. Adewale, Scott, Jon E, Zhang, Jinlin, Hammock, Bruce D

“…Although dicamba has long been one of the most widely used selective herbicides, some U.S. states have banned the sale and use of dicamba because of farmers…”
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Pollen-mediated gene flow from glyphosate-resistant common waterhemp (Amaranthus rudis Sauer): consequences for the dispersal of resistance genes by Sarangi, Debalin, Tyre, Andrew J., Patterson, Eric L., Gaines, Todd A., Irmak, Suat, Knezevic, Stevan Z., Lindquist, John L., Jhala, Amit J.

“…Gene flow is an important component in evolutionary biology; however, the role of gene flow in dispersal of herbicide-resistant alleles among weed populations…”
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Effect of Water Stress on the Growth and Fecundity of Common Waterhemp (Amaranthus rudis) by Sarangi, Debalin, Irmak, Suat, Lindquist, John L, Knezevic, Stevan Z, Jhala, Amit J

“…Common waterhemp is one of the most commonly encountered and troublesome weeds in the midwestern United States. It is well known that water stress adversely…”
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Interspecific and intraspecific transference of metabolism‐based mesotrione resistance in dioecious weedy Amaranthus by Oliveira, Maxwel C., Gaines, Todd A., Patterson, Eric L., Jhala, Amit J., Irmak, Suat, Amundsen, Keenan, Knezevic, Stevan Z.

“…Summary Pollen‐mediated gene flow (PMGF) might play an important role in dispersing herbicide resistance alleles in dioecious weedy Amaranthus species. Field…”
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Interaction of quizalofop-p-ethyl with 2,4-D choline and/or glufosinate for control of volunteer corn in corn resistant to aryloxyphenoxypropionates by Singh, Mandeep, Kumar, Vipan, Knezevic, Stevan Z., Irmak, Suat, Lindquist, John L., Pitla, Santosh, Jhala, Amit J.

“…Corn that is resistant to aryloxyphenoxypropionate, known commercially as Enlist™ corn, enables the use of quizalofop-p-ethyl (QPE) as a selective…”
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Confirmation and Control of Triazine and 4-Hydroxyphenylpyruvate Dioxygenase-Inhibiting Herbicide-Resistant Palmer Amaranth (Amaranthus palmeri) in Nebraska by Jhala, Amit J, Sandell, Lowell D, Rana, Neha, Kruger, Greg R, Knezevic, Stevan Z

“…Palmer amaranth is a difficult-to-control broadleaf weed that infests corn and soybean fields in south-central and southwestern Nebraska and several other…”
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Dose response of yellow and white popcorn hybrids to glyphosate, a premix of 2,4‐D choline and glyphosate, or dicamba by Barnes, Ethann R, Lawrence, Nevin C, Knezevic, Stevan Z, Irmak, Suat, Rodriguez, Oscar, Jhala, Amit J

“…Popcorn (Zea mays L. var. everta) is difficult to distinguish from field corn (Zea mays L. var. indentata) and is produced adjacent or in close proximity to…”
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