scholarly journals Efficacy of an Experimental Pesticide Against Green Peach Aphids, 2016

2018 ◽  
Vol 43 (1) ◽  
Author(s):  
Aurora Toennisson ◽  
Hannah Burrack
Keyword(s):  
Green Peach Aphids

scholarly journals Hairy Nightshade as a Potential Potato leafroll virus (Luteoviridae: Polerovirus) Inoculum Source in Pacific Northwest Potato Ecosystems

2008 ◽  
Vol 98 (9) ◽  
pp. 985-991 ◽  
Author(s):  
R. Srinivasan ◽  
J. M. Alvarez
Keyword(s):  
Pacific Northwest ◽  
Green Peach Aphid ◽  
Potato Leafroll Virus ◽  
Inoculum Sources ◽  
Inoculum Source ◽  
Hairy Nightshade ◽  
Aphid Density ◽  
Temporal And Spatial ◽  
Green Peach Aphids ◽  
Leafroll Virus

Hairy nightshade, Solanum sarrachoides, is a solanaceous weed found abundantly in Pacific Northwest potato ecosystems. It serves as a reservoir for one of the important potato viruses, Potato leafroll virus (PLRV) (Luteoviridae: Polerovirus), and its most important vector, the green peach aphid, Myzus persicae (Homoptera: Aphididae). Laboratory research indicated an increased green peach aphid settling and performance on S. sarrachoides than on potato. It also revealed that green peach aphids transmitted PLRV more efficiently from S. sarrachoides to potato than from potato to potato. To test the efficiency of S. sarrachoides as an inoculum source in the field, a two season (2004 and 2005) trial was conducted at Kimberly, Idaho. Two inoculum sources, PLRV-infected potato and PLRV-infected S. sarrachoides, were compared in this trial. Green peach aphid density and temporal and spatial PLRV spread were monitored at weekly intervals. Higher densities of green peach aphids were observed on plots with S. sarrachoides and inoculum sources (PLRV-infected S. sarrachoides and potato) than on plots without S. sarrachoides and inoculum sources. PLRV infection in plots with PLRV-infected S. sarrachoides was similar to or slightly higher than in plots with PLRV-infected potato as an inoculum source. Temporal and spatial PLRV spread was similar in plots with either inoculum source. Thus, S. sarrachoides is as efficient as or a better PLRV inoculum source than potato.

Fall Dispersal of Green Peach Aphids to Desert Valleys

1967 ◽  
Vol 60 (5) ◽  
pp. 1088-1091 ◽  
Author(s):  
R. C. Dickson ◽  
E. F. Laird
Keyword(s):  
Green Peach Aphids

Observations on an Infestation by Green Peach Aphids (Homoptera: Aphididae) on Greenhouse Tomatoes in Italy

1993 ◽  
Vol 86 (4) ◽  
pp. 1019-1025 ◽  
Author(s):  
Fabio Quaglia ◽  
Elisabetta Rossi ◽  
Ruggero Petacchi ◽  
Charles E. Taylor
Keyword(s):  
Green Peach Aphids ◽  
Greenhouse Tomatoes

Effects of Soil Fertility on Abundance of Green Peach Aphids on Maryland Tobacco1

1968 ◽  
Vol 61 (2) ◽  
pp. 387-391 ◽  
Author(s):  
Allen W. Wooldridge ◽  
Floyd P. Harrison
Keyword(s):  
Soil Fertility ◽  
Green Peach Aphids

scholarly journals EVALUATION OF FOLIAR INSECTICIDES FOR THE CONTROL OF GREEN PEACH APHIDS IN BROCCOLI IN VIRGINIA, 2010

2011 ◽  
Vol 36 (1) ◽  
Author(s):  
Thomas P. Kuhar ◽  
Peter Schultz ◽  
Héléne Doughty ◽  
Adam Wimer ◽  
Anna Wallingford ◽  
...  
Keyword(s):  
Green Peach Aphids
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