Search Results - "Kniss, Andrew R"

Long-term trends in the intensity and relative toxicity of herbicide use by Kniss, Andrew R.

“…Herbicide use is among the most criticized aspects of modern farming, especially as it relates to genetically engineered (GE) crops. Many previous analyses…”
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Commercial Crop Yields Reveal Strengths and Weaknesses for Organic Agriculture in the United States by Kniss, Andrew R, Savage, Steven D, Jabbour, Randa

“…Land area devoted to organic agriculture has increased steadily over the last 20 years in the United States, and elsewhere around the world. A primary…”
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Quantitative Evaluation of the Environmental Impact Quotient (EIQ) for Comparing Herbicides by Kniss, Andrew R, Coburn, Carl W

“…Various indicators of pesticide environmental risk have been proposed, and one of the most widely known and used is the environmental impact quotient (EIQ)…”
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EPSPS Gene Copy Number and Whole-Plant Glyphosate Resistance Level in Kochia scoparia by Gaines, Todd A, Barker, Abigail L, Patterson, Eric L, Westra, Philip, Westra, Eric P, Wilson, Robert G, Jha, Prashant, Kumar, Vipan, Kniss, Andrew R

“…Glyphosate-resistant (GR) Kochia scoparia has evolved in dryland chemical fallow systems throughout North America and the mechanism of resistance involves…”
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Light Reflected from Different Plant Canopies Affected Beta vulgaris L. Growth and Development by Adjesiwor, Albert T., Kniss, Andrew R.

“…Studies on crop response to light quality (red (R) to far-red (FR) light ratio) often recommend early weed removal to reduce the effects of shade avoidance…”
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Correction: Commercial Crop Yields Reveal Strengths and Weaknesses for Organic Agriculture in the United States by Kniss, Andrew R, Savage, Steven D, Jabbour, Randa

“…[This corrects the article DOI: 10.1371/journal.pone.0161673.]…”
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Genetically Engineered Herbicide-Resistant Crops and Herbicide-Resistant Weed Evolution in the United States by Kniss, Andrew R

“…Genetically engineered (GE) herbicide-resistant crops have been widely adopted by farmers in the United States and other countries around the world, and these…”
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Interplanting annual ryegrass, wheat, oat, and corn to mitigate iron deficiency in dry beans by Omondi, Emmanuel Chiwo, Kniss, Andrew R

“…This study evaluated whether grass intercropping can be used to alleviate Fe deficiency chlorosis in dry beans (Phaseolus vulgaris L.) grown in high pH,…”
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Soybean Response to Dicamba: A Meta-Analysis by Kniss, Andrew R

“…A meta-analysis of 11 previously published field studies was conducted with the objectives being to (1) estimate the no observable effects dose (NOED) for…”
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Response of Delphinium occidentale and Associated Vegetation to Aminocyclopyrachlor by Greet, Brandon J., Mealor, Brian A., Kniss, Andrew R.

“…Duncecap larkspur (Delphinium occidentale [Wats.] Wats.) is an important perennial weed on high-elevation rangelands because of significant cattle losses due…”
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Seed Predation of Interseeded Cover Crops and Resulting Impacts on Ground Beetles by Carabajal-Capitán, Sara, Kniss, Andrew R., Jabbour, Randa

“…Interseeding cover crops into standing grains can promote both agronomic and environmental benefits within agroecosystems. Producers must decide which cover…”
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Research Methods in Weed Science: Statistics by Ritz, Christian, Kniss, Andrew R., Streibig, Jens C.

“…Nomenclature: Bromoxynil; ioxynil; oxitril…”
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Relative Contribution of Shade Avoidance and Resource Competition to Early-Season Sugar Beet Yield Loss Due to Weeds by Ballenger, Joe G., Adjesiwor, Albert T., Claypool, David A., Kniss, Andrew R.

“…Shade avoidance alters the way plants grow, usually causing them to grow taller at the expense of placing resources into leaves, roots, seeds, and other…”
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The growth behaviour of winter wheat (Triticum aestivum L.) in the presence of inter- and intraspecific neighbours by Saleh, Osama S., Kniss, Andrew R.

“…Competition is an important factor shaping plant communities. We studied the interaction of winter wheat (Triticum aestivum L. “AP503cl2”) with neighbouring…”
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Plastic response to early shade avoidance cues has season‐long effect on Beta vulgaris growth and development by Adjesiwor, Albert T., Ballenger, Joseph G., Weinig, Cynthia, Ewers, Brent E., Kniss, Andrew R.

“…Early‐emerging weeds are known to negatively affect crop growth but the mechanisms by which weeds reduce crop yield are not fully understood. In a 4‐year…”
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Effect of Osmotic Potential and Temperature on Germination of Kochia (Bassia scoparia) Populations from the U.S. Great Plains by Yadav, Ramawatar, Jha, Prashant, Kniss, Andrew R., Lawrence, Nevin C., Sbatella, Gustavo M.

“…Development of integrated weed management strategies requires knowledge of weed emergence timing and patterns, which are regulated primarily by water and…”
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Reduced irrigation impact on soil-applied herbicide dissipation and rotational crop response by Adamson, Daniel M., Sbatella, Gustavo M., Kniss, Andrew R., Dayan, Franck E.

“…Abstract Soil-applied herbicides are important for controlling weeds in many crops but risk damage to susceptible rotational crops if they persist. Field…”
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Shade Avoidance Cues Reduce Beta vulgaris Growth by Schambow, Thomas J., Adjesiwor, Albert T., Lorent, Louise, Kniss, Andrew R.

“…Field and greenhouse experiments were conducted from 2013 to 2015 at the University of Wyoming to evaluate the response of Beta vulgaris (L.) to…”
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Dry bean response to preemergence flumioxazin by Adjesiwor, Albert T, Claypool, David A, Kniss, Andrew R

“…Field studies were conducted from 2009 through 2011 at the Sustainable Agriculture Research and Extension Center near Lingle, Wyoming, to evaluate great…”
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Glyphosate Susceptibility in Common Lambsquarters (Chenopodium Album) Is Influenced by Parental Exposure by Kniss, Andrew R, Miller, Stephen D, Westra, Philip H, Wilson, Robert G

“…Field studies were carried out at two sites in 2005 using common lambsquarters seed collected from long-term research plots near Scottsbluff, NE; Fort Collins,…”
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