scholarly journals Life Cycle of the Soybean Aphid Aphis glycines Matsumura, in Japan.

1993 ◽  
Vol 37 (4) ◽  
pp. 207-212 ◽  
Author(s):  
Shigeru TAKAHASHI ◽  
Mitsumaru INAIZUMI ◽  
Koji KAWAKAMI
Keyword(s):  
Life Cycle ◽  
Soybean Aphid ◽  
Aphis Glycines ◽  
Aphis Glycines Matsumura

Variation in Soybean Aphid (Hemiptera: Aphididae) Biotypes Within Fields

2021 ◽  
Author(s):  
S J Bhusal ◽  
R L Koch ◽  
A J Lorenz
Keyword(s):  
Resistance Genes ◽  
Environmental Sustainability ◽  
Soybean Aphid ◽  
Aphis Glycines ◽  
Aphid Resistance ◽  
Soybean Cultivars ◽  
Major Pest ◽  
Single Field ◽  
Aphis Glycines Matsumura ◽  
Multiple Resistance Genes

Abstract Soybean aphid (Aphis glycines Matsumura (Hemiptera: Aphididae)) has been a major pest of soybean in North America since its detection in this continent in 2000 and subsequent spread. Although several aphid resistance genes have been identified, at least four soybean aphid biotypes have been discovered, with three of them being virulent on soybean cultivars with certain soybean aphid resistance genes. These biotypes are known to vary across years and locations, but information on their variation within single fields is limited. An investigation was conducted to study the variation of soybean aphid biotypes within single townships and fields in Minnesota. Screening of 28 soybean aphid isolates collected from seven soybean fields (six soybean fields in Cairo and Wellington Townships of Renville County, MN and one field in Wilmar Township of Kandiyohi County, MN) revealed the existence of multiple known biotypes of soybean aphid within single fields of soybean. We found up to three biotypes of soybean aphid in a single field. Two biotypes were found in five fields while only one field had only a single biotype. Three isolates presented reactions on a panel of resistant and susceptible indicator lines that were different from known biotypes. These results highlight the importance of characterizing soybean aphid biotypes in small geographical areas and utilizing generated knowledge to develop soybean cultivars pyramided with multiple resistance genes. The outcome will be decreased use of insecticides, thereby improving economic and environmental sustainability of soybean production.

scholarly journals Abscisic and Jasmonic Acids Contribute to Soybean Tolerance to the Soybean Aphid (Aphis glycines Matsumura)

2018 ◽  
Vol 8 (1) ◽  
Author(s):  
Kaitlin M. Chapman ◽  
Lia Marchi-Werle ◽  
Thomas E. Hunt ◽  
Tiffany M. Heng-Moss ◽  
Joe Louis
Keyword(s):  
Soybean Aphid ◽  
Aphis Glycines ◽  
Aphis Glycines Matsumura

Orius insidiosus (Say) as a predator of the soybean aphid, Aphis glycines Matsumura

2005 ◽  
Vol 33 (1) ◽  
pp. 56-64 ◽  
Author(s):  
Claire E. Rutledge ◽  
Robert J. O’Neil
Keyword(s):  
Soybean Aphid ◽  
Aphis Glycines ◽  
Orius Insidiosus ◽  
Aphis Glycines Matsumura

scholarly journals Economic Injury Levels for Aphis glycines Matsumura (Hemiptera: Aphididae) on the Soybean Aphid Tolerant KS4202 Soybean

2017 ◽  
Vol 110 (5) ◽  
pp. 2100-2108 ◽  
Author(s):  
Lia Marchi-Werle ◽  
Edson L L Baldin ◽  
Hillary D Fischer ◽  
Tiffany M Heng-Moss ◽  
Thomas E Hunt
Keyword(s):  
Soybean Aphid ◽  
Aphis Glycines ◽  
Economic Injury ◽  
Aphis Glycines Matsumura

scholarly journals Real‐time PCR for identification of the soybean aphid, Aphis glycines Matsumura

2014 ◽  
Vol 138 (7) ◽  
pp. 485-489 ◽  
Author(s):  
A. M. Naaum ◽  
R. G. Foottit ◽  
H. E. L. Maw ◽  
R. Hanner
Keyword(s):  
Real Time ◽  
Real Time Pcr ◽  
Soybean Aphid ◽  
Aphis Glycines ◽  
Aphis Glycines Matsumura
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