Sex peptide receptor mediates the post‐mating switch in Helicoverpa armigera (Lepidoptera: Noctuidae) female reproductive behavior

2021 ◽  
Author(s):  
Shuai Liu ◽  
Bin Li ◽  
Wei Liu ◽  
Yang Liu ◽  
Bingzhong Ren ◽  
...  
Keyword(s):  
Helicoverpa Armigera ◽  
Reproductive Behavior ◽  
Peptide Receptor ◽  
Sex Peptide ◽  
Helicoverpa Armígera ◽  
Lepidoptera Noctuidae

Identification and differential expression of a sex-peptide receptor in Helicoverpa armigera

2011 ◽  
Vol 41 (8) ◽  
pp. 537-544 ◽  
Author(s):  
Orly Hanin ◽  
Avi Azrielli ◽  
Vered Zakin ◽  
Shalom Applebaum ◽  
Ada Rafaeli
Keyword(s):  
Differential Expression ◽  
Helicoverpa Armigera ◽  
Peptide Receptor ◽  
Sex Peptide ◽  
Helicoverpa Armígera

Functional impact of silencing the Helicoverpa armigera sex-peptide receptor on female reproductive behaviour

2011 ◽  
Vol 21 (2) ◽  
pp. 161-167 ◽  
Author(s):  
O. Hanin ◽  
A. Azrielli ◽  
S. W. Applebaum ◽  
A. Rafaeli
Keyword(s):  
Helicoverpa Armigera ◽  
Reproductive Behaviour ◽  
Functional Impact ◽  
Peptide Receptor ◽  
Sex Peptide ◽  
Helicoverpa Armígera

scholarly journals Population Genetic Structure of the Cotton Bollworm Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae) in India as Inferred from EPIC-PCR DNA Markers

PLoS ONE ◽  
2013 ◽  
Vol 8 (1) ◽  
pp. e53448 ◽  
Author(s):  
Gajanan Tryambak Behere ◽  
Wee Tek Tay ◽  
Derek Alan Russell ◽  
Keshav Raj Kranthi ◽  
Philip Batterham
Keyword(s):  
Genetic Structure ◽  
Helicoverpa Armigera ◽  
Population Genetic Structure ◽  
Dna Markers ◽  
Population Genetic ◽  
Cotton Bollworm ◽  
Helicoverpa Armígera ◽  
Lepidoptera Noctuidae ◽  
Helicoverpa Armigera Hubner

Incidence of Helicoverpa armigera (Lepidoptera: Noctuidae) and its natural enemies on smallholder crops in Kenya

1993 ◽  
Vol 83 (3) ◽  
pp. 321-328 ◽  
Author(s):  
H. van den Berg ◽  
M. J. W. Cock ◽  
G. I. Oduor ◽  
E. K. Onsongo
Keyword(s):  
Helicoverpa Armigera ◽  
Heliothis Armigera ◽  
Population Densities ◽  
Parasitoid Species ◽  
Larval Parasitoid ◽  
Total Percentage ◽  
Four Seasons ◽  
Helicoverpa Armígera ◽  
Lepidoptera Noctuidae ◽  
Experimental Plots

AbstractSmallholder crops (sunflower, maize, sorghum and cotton) were grown in experimental plots at seven sites, representing different agricultural zones of Kenya, over four seasons. Helicoverpa armigera (Hübner) (formerly Heliothis armigera) only occasionally achieved population densities sufficient to cause obvious damage to the crops, and was virtually absent from the coastal sites. At the inland sites, infestation and mortality levels varied greatly. Information is presented on the incidence of H. armigera, and the identity, distribution and frequency of its common parasitoids and (potential) predators, sampled in the experimental plots. Trichogrammatoidea spp., egg parasitoids, and Linnaemya longirostris (Macquart), a tachinid late-larval parasitoid, were the most common parasitoid species, but total percentage parasitism was rather low. Of the large complex of predators, only anthocorids and ants (predominantly Pheidole spp., Myrmicaria spp. and Camponotus spp.) were sufficiently common and widespread to be of importance in suppressing H. armigera. The abundance of predators fluctuated widely between sites, but anthocorids were most abundant at the western sites.

A method of analyzing the gut contents of predators with a specific primer pair of Helicoverpa armigera (Lepidoptera: Noctuidae)

2016 ◽  
Vol 51 (3) ◽  
pp. 501-504 ◽  
Author(s):  
Satoshi Kamikawa ◽  
Norihide Hinomoto ◽  
Isao Takenaka
Keyword(s):  
Helicoverpa Armigera ◽  
Gut Contents ◽  
Specific Primer ◽  
Helicoverpa Armígera ◽  
Lepidoptera Noctuidae

Effect of Pyramiding Bt and CpTI Genes on Resistance of Cotton to Helicoverpa armigera (Lepidoptera: Noctuidae) Under Laboratory and Field Conditions

2011 ◽  
Vol 104 (2) ◽  
pp. 673-684 ◽  
Author(s):  
Jinjie Cui ◽  
Junyu Luo ◽  
Wopke Van Der Werf ◽  
Yan Ma ◽  
Jingyuan Xia
Keyword(s):  
Helicoverpa Armigera ◽  
Field Conditions ◽  
Helicoverpa Armígera ◽  
Lepidoptera Noctuidae
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