Evaluation of Systemic Insecticides for Green Peach Aphid Control on Tobacco1

1971 ◽  
Vol 64 (6) ◽  
pp. 1565-1566
Author(s):  
C. B. Dominick
Keyword(s):  
Green Peach Aphid ◽  
Systemic Insecticides ◽  
Aphid Control

scholarly journals Aphid Control on Shade Tobacco with Systemic Insecticides, 1996

1997 ◽  
Vol 22 (1) ◽  
pp. 326-326
Author(s):  
James A. LaMondia ◽  
Thomas M. Rathier
Keyword(s):  
Systemic Insecticides ◽  
Aphid Control

Further Studies with Systemic Insecticides against the Green Peach Aphid on Potatoes

1958 ◽  
Vol 51 (2) ◽  
pp. 138-140 ◽  
Author(s):  
B. J. Landis ◽  
Ralph Schopp ◽  
E. C. Klostermeyer
Keyword(s):  
Green Peach Aphid ◽  
Systemic Insecticides

scholarly journals GREEN PEACH APHID CONTROL WITH FOLIAR APPLIED INSECTICIDES, 1999

2000 ◽  
Vol 25 (1) ◽  
Author(s):  
Robert L. Stoltz ◽  
Nancy A. Matteson
Keyword(s):  
Green Peach Aphid ◽  
Aphid Control

scholarly journals Green Peach Aphid Control With Foliar Sprays, 1995

1996 ◽  
Vol 21 (1) ◽  
pp. 171-171
Author(s):  
Robert L. Stoltz ◽  
Nancy A. Matteson
Keyword(s):  
Green Peach Aphid ◽  
Sweet Pepper ◽  
Individual Treatment ◽  
Row Spacing ◽  
Silt Loam ◽  
Hollow Cone ◽  
Aphid Control ◽  
Untreated Check ◽  
Extension Center ◽  
Pepper Plants

Abstract Experimental plots were established on the UI Research and Extension Center, Kimberly, Idaho. Potatoes were planted on 25 Apr and irrigated by solid set sprinkler. The soil type was Portneuf silt loam. Four treatments and one untreated check plot were replicated four times in a RCB design. Individual treatment plots were 4 rows (36 inch row spacing) wide by 25 ft long with 5 ft alleyways separating the plots. Green peach aphids were mass reared on greenhouse sweet pepper plants (California Wonder) for release into individual plots. Aphid releases were made into test plots the last wk in Jun and again in the first wk of Jul. A total of four heavily infested pepper plants was released per plot. Treatment sprays were broadcast applied using a CO2 pressurized backpack sprayer (30 psi) and delivering 20 gal finished spray per acre (four, 10X hollow cone nozzles). Aphid counts were made from non-destructively examining 10 randomly selected leaves in the center two rows of each plot. Leaves were sampled from the top, middle, and bottom sections of the plants. The data collected and presented are the total number of aphids per 20 leaves. On 19 Jul a pre-count was taken and on 21 Jul all treatment applications were made. Data were analyzed using ANOVA and Student-Newman-Keuls multiple means comparison.

scholarly journals INSECTICIDES FOR GREEN PEACH APHID CONTROL ON FLUE-CURED TOBACCO, 2004

2005 ◽  
Vol 30 (1) ◽  
Author(s):  
Paul J. Semtner ◽  
Lakshmipathi Srigiriraju
Keyword(s):  
Green Peach Aphid ◽  
Aphid Control

scholarly journals Green Peach Aphid Control with Foliar Sprays, 1997

1998 ◽  
Vol 23 (1) ◽  
pp. 134-134 ◽  
Author(s):  
Robert L. Stoltz ◽  
Nancy A. Matteson
Keyword(s):  
Green Peach Aphid ◽  
Block Design ◽  
Individual Treatment ◽  
Row Spacing ◽  
Significance Level ◽  
Aphid Control ◽  
Randomized Complete Block Design ◽  
Untreated Check ◽  
Pre Treatment ◽  
Extension Center

Abstract Experimental plots were established on the UI Research and Extension Center, Kimberly, Idaho. Potatoes were planted on 28 Apr and irrigated by solid set sprinkler. The soil type was Portneuf silt loam. Seven treatments and one untreated check plot were replicated four times in a randomized complete block design. Individual treatment plots were 4 rows (36-inch row spacing) wide by 25 ft long with 5-ft alleyways separating the plots. Green peach aphids were mass reared on greenhouse mustard plants (Brassica juncea L. ‘Florida Broadleaf’) for release into individual plots. Aphid releases were made into test plots on 14 Jun. A total of four heavily infested leaves were used to inoculate each plot. Treatment sprays were broadcast applied using a CO2-pressurized backpack sprayer (30 psi) and delivering 20 gal finished S per acre (four, 10X hollow-cone nozzles). Aphid counts were made by non-destructively sampling leaves at random from the top, middle, and bottom sections of plants in the center two rows of each plot. The data collected and presented is the total no. of aphids per 20 leaves. On 25 Jun a pre-treatment count was made and all treatments were applied later that d. Data was analyzed using ANOVA and Newman-Keuls multiple means comparison (Significance Level P = 0.05).

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