L
Laura L. Ingwell
Researcher at Purdue University
Publications - 22
Citations - 907
Laura L. Ingwell is an academic researcher from Purdue University. The author has contributed to research in topics: Integrated pest management & Barley yellow dwarf. The author has an hindex of 10, co-authored 20 publications receiving 724 citations. Previous affiliations of Laura L. Ingwell include University of Rhode Island & University of Idaho.
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Plant viruses alter insect behavior to enhance their spread
TL;DR: It is shown that the aphid Rhopalosiphum padi, after acquiring Barley yellow dwarf virus during in vitro feeding, prefers noninfected wheat plants, while noninfective aphids also fed in vitro prefer BYDV-infected plants.
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The impact of lianas on 10 years of tree growth and mortality on Barro Colorado Island, Panama
Laura L. Ingwell,S. Joseph Wright,Kristen K. Becklund,Stephen P. Hubbell,Stephen P. Hubbell,Stefan A. Schnitzer,Stefan A. Schnitzer +6 more
TL;DR: One of the largest studies ever conducted on lianas is used to confirm the negative effects of lianaas on tree growth and survival over 10 years, and liana infestation of trees was widespread, dynamic and increasing on BCI.
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Using Citizen Science Programs to Identify Host Resistance in Pest-Invaded Forests
TL;DR: Involving citizen scientists in programs aimed at identifying rare trees that survive colonization by pests provides a low-cost means of maximizing search efforts across wide geographic regions and may provide an effective supplement to existing management approaches.
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Conditional Vector Preference Aids the Spread of Plant Pathogens: Results from a Model
Bryan K. Roosien,Richard Gomulkiewicz,Laura L. Ingwell,Nilsa A. Bosque-Pérez,Dheivasigamani Rajabaskar,Sanford D. Eigenbrode +5 more
TL;DR: A basic model of disease spread is created, incorporating vector preferences for infected and noninfected plants dependent on whether a vector is inoculative, showing that conditional vector preference can substantially influence plant pathogen spread, with implications for agricultural and natural systems.
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IPM reduces insecticide applications by 95% while maintaining or enhancing crop yields through wild pollinator conservation
TL;DR: In this paper, the authors used a 4-y experiment using commercial-scale fields replicated across multiple sites in the midwestern United States to evaluate the consequences of adopting integrated pest management (IPM) using pest thresholds compared with standard conventional management (CM).