作者: Curtis R. Rainbolt , Donald C. Thill , Joseph P. Yenish , Daniel A. Ball
DOI: 10.1614/WT-03-167R
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摘要: A general life cycle model was modified to demonstrate how agronomic practices and weed biology factors affect the rate of appearance herbicide-resistant downy brome, jointed goatgrass, wild oat in Pacific Northwest wheat cropping systems. The suggests herbicide rotation strategies for systems that include imidazolinone-resistant as a management tool. Simulation continuous annual winter imazamox use resulted resistant soil seed banks surpassing their susceptible 5, 7, 10 yr, respectively. Reducing initial bank density brome before beginning includes reduces likelihood selecting biotypes. best simulated option reducing total goatgrass low-precipitation areas is an wheat–fa...