Articles with "fall spring" as a keyword



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Universal screening with automated essay scoring: Evaluating classification accuracy in grades 3 and 4.

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Published in 2018 at "Journal of school psychology"

DOI: 10.1016/j.jsp.2017.12.005

Abstract: The adoption of the Common Core State Standards and its associated assessments has placed increased focus on writing performance. Consequently, weak writers may be at risk of failing Common Core English language arts (ELA) assessments.… read more here.

Keywords: accuracy; automated essay; screening automated; essay scoring ... See more keywords
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Integrating fall and spring herbicides with a cereal rye cover crop for horseweed (Conyza canadensis) management prior to soybean

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Published in 2019 at "Weed Technology"

DOI: 10.1017/wet.2019.116

Abstract: Abstract Horseweed is one of Kentucky's most common and problematic weeds in no-till soybean production systems. Emergence in the fall and spring necessitates control at these times because horseweed is best managed when small. Control… read more here.

Keywords: prior soybean; cereal rye; management prior; spring ... See more keywords
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Integrated management of glyphosate-resistant horseweed (Erigeron canadensis) with tillage and herbicides in soybean

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Published in 2019 at "Weed Technology"

DOI: 10.1017/wet.2019.74

Abstract: Abstract Glyphosate-resistant (GR) horseweed is one of the most common and troublesome weeds in soybean production fields in several states in the United States, including Nebraska. The evolution of horseweed resistant to several herbicide sites… read more here.

Keywords: tillage; horseweed; fall spring; herbicide ... See more keywords
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58 Reproductive Performance of Beef Cow-Calf Operations in VA with a Fall or Spring Breeding Season

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Published in 2023 at "Journal of Animal Science"

DOI: 10.1093/jas/skad068.005

Abstract: Establishing two breeding seasons (Fall and Spring) is a common practice in the southeast USA, including VA. We performed a retrospective analysis of data from 11 years, 22 breeding seasons and 14 locations in VA… read more here.

Keywords: fall spring; breeding; spring; breeding season ... See more keywords
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Modelling nitrification inhibitor effects on N2O emissions after fall- and spring-applied slurry by reducing nitrifier NH4+ oxidation rate

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Published in 2020 at "Biogeosciences"

DOI: 10.5194/bg-17-2021-2020

Abstract: Abstract. Reductions in N2O emissions from nitrification inhibitors (NI) are substantial but remain uncertain because measurements of N2O emissions are highly variable and discontinuous. Mathematical modelling may offer an opportunity to estimate these reductions if… read more here.

Keywords: oxidation; fall spring; spring; nitrification ... See more keywords