Comparison of degree-day distribution models for predicting emergence of the cabbage aphid on canola
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- 作者：Mohammad R. Nematollahia ; Yaghoub Fathipoura ; fathi@modares.ac.ir" class="auth_mail" title="E-mail the corresponding author ; Ali A. Talebia ; Javad Karimzadehb ; Myron P. Zaluckic
- 关键词：Brevicoryne brassicae ; Canola ; Degree-day ; Cumulative emergence ; Distribution model
- 刊名：Crop Protection
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：80
- 期：Complete
- 页码：138-143
- 全文大小：534 K
文摘
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A model was developed to predict 50% emergence of the cabbage aphid population.
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The selected sigmoid model can be used to better timing of insecticide application.
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The sigmoid model can be used to better releasing of the aphid natural enemies.
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The sigmoid model would be appropriate for forecasting the aphids in canola fields.