scholarly journals The Effect of Temperatures on the Biological Characteristics of Two Aphid Parasitoids Aphelinus asychis (Walker) and Aphelinus varipes (Förster) (Hymenoptera: Aphelinidae) on Two Aphid Hosts

2012 ◽  
Vol 51 (4) ◽  
pp. 397-403 ◽  
Author(s):  
Eun Jin Kang ◽  
Young-Woong Byeon ◽  
Jeong-Hwan Kim ◽  
Man-Young Choi ◽  
Yong-Seok Choi
Check List ◽  
2019 ◽  
Vol 15 (6) ◽  
pp. 1083-1091
Author(s):  
Laura Marcela Martínez-Chávez ◽  
Diana Nataly Duque-Gamboa ◽  
Nelson Toro-Perea

Aphid parasitoids have been recorded in many countries around the globe, however records in Colombia are few. Here, five primary parasitoids species, Aphidius platensis Brèthes, 1913, Aphidius funebris Mackauer, 1961, Aphidius matricariae Haliday, 1834, Aphelinus varipes (Förster, 1841), Aphelinus paramali Zehavi & Rosen, 1989, and two hyperparasitoids species, Syrphophagus aphidivorus (Mayr, 1876) and Pachyneuron aphidis (Bouché, 1834) are newly recorded in Colombia. Two other primary parasitoids, Lysiphlebus testaceipes (Cresson, 1880) and Aphidius colemani Viereck, 1912 are newly recorded from the department of Valle del Cauca. 


2020 ◽  
Author(s):  
Elyes Kamoun ◽  
Ibtissem Oueslati ◽  
Marwa Chiboub ◽  
Fatma Chaker ◽  
Nadia Khessairi ◽  
...  

2014 ◽  
Vol 69 (1-2) ◽  
pp. 5-15 ◽  
Author(s):  
N.E. Kushlinskii ◽  
◽  
M.V. Nemtsova ◽  

Author(s):  
I.V. TORBINA ◽  
◽  
I.R. FARDEYEVA ◽  

The paper assesses the promising varieties of winter wheat in a competitive variety test by the main economic and biological characteristics that determine the suitability of the variety for commercial use. The object of research was the authors’ own breeding material. The experiments on the selection of winter wheat were made in the experimental crop rotation pattern of the Institute.


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