Matches in SemOpenAlex for { <https://semopenalex.org/work/W2745519944> ?p ?o ?g. }
- W2745519944 endingPage "46" @default.
- W2745519944 startingPage "36" @default.
- W2745519944 abstract "Accurate weed emergence models are valuable tools for scheduling planting, cultivation, and herbicide applications. Multiple models predicting giant ragweed emergence have been developed, but none have been validated in diverse crop rotation and tillage systems, which have the potential to influence weed emergence patterns. This study evaluated the performance of published giant ragweed emergence models across various crop rotations and spring tillage dates in southern Minnesota. Across experiments, the most robust model was a mixed-effects Weibull (flexible sigmoidal function) model predicting emergence in relation to hydrothermal time accumulation with a base temperature of 4.4 C, a base soil matric potential of −2.5 MPa, and two random effects determined by overwinter growing degree days (GDD) (10 C) and precipitation accumulated during seedling recruitment. The deviations in emergence between individual plots and the fixed-effects model were distinguished by the positive association between the lower horizontal asymptote (Drop) and maximum daily soil temperature during seedling recruitment. This finding indicates that crops and management practices that increase soil temperature will have a shorter lag phase at the start of giant ragweed emergence compared with practices promoting cool soil temperatures. Thus, crops with early-season crop canopies such as perennial crops and crops planted in early spring and in narrow rows will likely have a slower progression of giant ragweed emergence. This research provides a valuable assessment of published giant ragweed emergence models and illustrates that accurate emergence models can be used to time field operations and improve giant ragweed control across diverse cropping systems." @default.
- W2745519944 created "2017-08-31" @default.
- W2745519944 creator A5010674081 @default.
- W2745519944 creator A5025716882 @default.
- W2745519944 creator A5025903114 @default.
- W2745519944 creator A5030296926 @default.
- W2745519944 creator A5046860251 @default.
- W2745519944 creator A5056546076 @default.
- W2745519944 creator A5076092404 @default.
- W2745519944 creator A5077041997 @default.
- W2745519944 date "2017-08-17" @default.
- W2745519944 modified "2023-10-11" @default.
- W2745519944 title "Giant Ragweed (<i>Ambrosia trifida</i>) Emergence Model Performance Evaluated in Diverse Cropping Systems" @default.
- W2745519944 cites W1598813349 @default.
- W2745519944 cites W1904123859 @default.
- W2745519944 cites W1964102538 @default.
- W2745519944 cites W1968371014 @default.
- W2745519944 cites W1972336910 @default.
- W2745519944 cites W1972909611 @default.
- W2745519944 cites W1974600418 @default.
- W2745519944 cites W1987874405 @default.
- W2745519944 cites W1988040430 @default.
- W2745519944 cites W1997716756 @default.
- W2745519944 cites W2000175649 @default.
- W2745519944 cites W2007201441 @default.
- W2745519944 cites W2027737899 @default.
- W2745519944 cites W2037460094 @default.
- W2745519944 cites W2055603231 @default.
- W2745519944 cites W2066860809 @default.
- W2745519944 cites W2073023583 @default.
- W2745519944 cites W2078765064 @default.
- W2745519944 cites W2095137775 @default.
- W2745519944 cites W2096515873 @default.
- W2745519944 cites W2104901393 @default.
- W2745519944 cites W2115314855 @default.
- W2745519944 cites W2127738394 @default.
- W2745519944 cites W2129675546 @default.
- W2745519944 cites W2139689580 @default.
- W2745519944 cites W2151125224 @default.
- W2745519944 cites W2178958583 @default.
- W2745519944 cites W2255543244 @default.
- W2745519944 cites W2493316650 @default.
- W2745519944 cites W2503370574 @default.
- W2745519944 cites W2778401407 @default.
- W2745519944 cites W306487263 @default.
- W2745519944 cites W590301325 @default.
- W2745519944 doi "https://doi.org/10.1017/wsc.2017.38" @default.
- W2745519944 hasPublicationYear "2017" @default.
- W2745519944 type Work @default.
- W2745519944 sameAs 2745519944 @default.
- W2745519944 citedByCount "5" @default.
- W2745519944 countsByYear W27455199442018 @default.
- W2745519944 countsByYear W27455199442020 @default.
- W2745519944 countsByYear W27455199442022 @default.
- W2745519944 crossrefType "journal-article" @default.
- W2745519944 hasAuthorship W2745519944A5010674081 @default.
- W2745519944 hasAuthorship W2745519944A5025716882 @default.
- W2745519944 hasAuthorship W2745519944A5025903114 @default.
- W2745519944 hasAuthorship W2745519944A5030296926 @default.
- W2745519944 hasAuthorship W2745519944A5046860251 @default.
- W2745519944 hasAuthorship W2745519944A5056546076 @default.
- W2745519944 hasAuthorship W2745519944A5076092404 @default.
- W2745519944 hasAuthorship W2745519944A5077041997 @default.
- W2745519944 hasBestOaLocation W27455199441 @default.
- W2745519944 hasConcept C137580998 @default.
- W2745519944 hasConcept C137660486 @default.
- W2745519944 hasConcept C147273371 @default.
- W2745519944 hasConcept C16397148 @default.
- W2745519944 hasConcept C175760724 @default.
- W2745519944 hasConcept C203014093 @default.
- W2745519944 hasConcept C207480886 @default.
- W2745519944 hasConcept C2775891814 @default.
- W2745519944 hasConcept C2776394811 @default.
- W2745519944 hasConcept C2780931586 @default.
- W2745519944 hasConcept C39432304 @default.
- W2745519944 hasConcept C6557445 @default.
- W2745519944 hasConcept C86803240 @default.
- W2745519944 hasConceptScore W2745519944C137580998 @default.
- W2745519944 hasConceptScore W2745519944C137660486 @default.
- W2745519944 hasConceptScore W2745519944C147273371 @default.
- W2745519944 hasConceptScore W2745519944C16397148 @default.
- W2745519944 hasConceptScore W2745519944C175760724 @default.
- W2745519944 hasConceptScore W2745519944C203014093 @default.
- W2745519944 hasConceptScore W2745519944C207480886 @default.
- W2745519944 hasConceptScore W2745519944C2775891814 @default.
- W2745519944 hasConceptScore W2745519944C2776394811 @default.
- W2745519944 hasConceptScore W2745519944C2780931586 @default.
- W2745519944 hasConceptScore W2745519944C39432304 @default.
- W2745519944 hasConceptScore W2745519944C6557445 @default.
- W2745519944 hasConceptScore W2745519944C86803240 @default.
- W2745519944 hasIssue "1" @default.
- W2745519944 hasLocation W27455199441 @default.
- W2745519944 hasOpenAccess W2745519944 @default.
- W2745519944 hasPrimaryLocation W27455199441 @default.
- W2745519944 hasRelatedWork W1975422526 @default.
- W2745519944 hasRelatedWork W2007922615 @default.
- W2745519944 hasRelatedWork W2029151164 @default.
- W2745519944 hasRelatedWork W2050949666 @default.