scholarly journals Probing behavior of Neophilaenus campestris on various plant species

Author(s):  
Daniele Cornara ◽  
Marina Morente ◽  
Clara Lago ◽  
Anna Markheiser ◽  
Elisa Garzo ◽  
...  

1993 ◽  
Vol 28 (2) ◽  
pp. 145-155 ◽  
Author(s):  
Walid Kaakeh ◽  
James D. Dutcher

Developmental time, fecundity, nymphal mortality, generation time, intrinsic and finite rates of increase, and time for population to double were compared for cowpea aphid, Aphis craccivora Koch, reared on cover crop seedlings of sesbania, Sesbania exaltata (Rafinesque-Schmaltz) Cory; cowpea, Vigna unguiculata [L.] Walpers; hairy indigo, Indigofera hirsuta L.; hairy vetch, Vicia villosa Roth; crimson clover, Trifolium incarnatum L.; and cereal rye, Secale cereale L. The study was conducted under near-ambient temperatures in a greenhouse from late January to mid-April. Developmental, pre-reproductive, and generation times of A. craccivora were the shortest on V. unguiculata, followed by S. exaltata and I hirsuta. However, mean total fecundity, fecundity rate, and intrinsic and finite rates of increase were higher on V. unguiculata and I. hirsuta than on the other species. No differences in life parameters were detected when A. craccivora developed on the same plant species at different evaluation periods. Probing behavior of individual A. craccivora differed on various cover crops. Mean probe duration was longer on V. unguiculata and I. hirsuta, but time to start the first probe, number of probes per access period, and non-probing duration were shorter than on other plant species evaluated.



Planta Medica ◽  
2008 ◽  
Vol 74 (09) ◽  
Author(s):  
N Moodley ◽  
V Maharaj
Keyword(s):  


Planta Medica ◽  
2009 ◽  
Vol 75 (09) ◽  
Author(s):  
J Táborský ◽  
M Kunt ◽  
P Kloucek ◽  
L Kokoska


Planta Medica ◽  
2012 ◽  
Vol 78 (11) ◽  
Author(s):  
V Roumy ◽  
AL Gutierrez-Choquevilca ◽  
JP Lopez Mesia ◽  
L Ruiz ◽  
J Ruiz ◽  
...  


Planta Medica ◽  
2013 ◽  
Vol 79 (13) ◽  
Author(s):  
SS Dhawan ◽  
SK Susheel ◽  
MP Darokar ◽  
H Mishra ◽  
RK Lal


2017 ◽  
Author(s):  
P Polychronopoulos ◽  
FA Lyssaios ◽  
R Michalea ◽  
N Aligiannis
Keyword(s):  


1996 ◽  
Vol 14 (2) ◽  
pp. 140-147
Author(s):  
Dwight A. Brown ◽  
Kyle D. Brown
Keyword(s):  


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