Results 11 to 20 of about 42,940 (252)
Mate recognition and reproductive isolation in the sibling species Spodoptera littoralis and Spodoptera litura [PDF]
Frontiers in Ecology and Evolution, 2014 Mate recognition is crucial for reproductive isolation and for maintaining species integrity. Chemosensory-mediated sexual communication with pheromones is an essential component of mate recognition in moths.
Becher, Paul, +6 more
core +7 more sources
Male-killing virus in a noctuid moth Spodoptera litura. [PDF]
Proc Natl Acad Sci U S A, 2023 A female-biased sex ratio is considered advantageous for the cytoplasmic elements that inhabit sexually reproducing organisms. There are numerous examples of bacterial symbionts in the arthropod cytoplasm that bias the host sex ratio toward females through various means, including feminization and male killing.
Nagamine K +8 more
europepmc +3 more sources
Identification and Functional Analysis of SlitOBP11 From Spodoptera litura [PDF]
Frontiers in Physiology, 2021 Odorant binding proteins (OBPs) play a key role in the olfactory recognition of insects, whose functions have been extensively studied in adult insects but rarely in larvae. In this study, one OBP (SlitOBP11) with high expression in larval antenna but low expression in adult antenna of Spodoptera litura was screened by RNA-seq and verified by ...
Jiaojiao Luo +16 more
openaire +4 more sources
The Crystal Structure of the Spodoptera litura Chemosensory Protein CSP8 [PDF]
Insects, 2021 Spodoptera litura F. is a generalist herbivore and one of the most important economic pests feeding on about 300 host plants in many Asian countries. Specific insect behaviors can be stimulated after recognizing chemicals in the external environment through conserved chemosensory proteins (CSPs) in chemoreceptive organs, which are critical components ...
Qian Jia +7 more
openaire +3 more sources
Pest categorisation of Spodoptera litura [PDF]
EFSA Journal, 2019 The EFSA Panel on Plant Health (PLHP) performed a pest categorisation of Spodoptera litura (Lepidoptera: Noctuidae) for the EU. S. litura is widely distributed across South and East Asia and Oceania. It is established in tropical and subtropical regions where there are no, or few, frost days each year.
EFSA Panel on Plant Health (PLH) +21 more
openaire +4 more sources
Journal of Tropical Plant Protection, 2021 Armyworm (Spodoptera litura) is an important pest that damages the leaves of soybean. SlNPV is one type of pathogen that has potential as a biocontrol agent to control armyworms because it is specific, selective, and effective. This study aimed to investigate the compatibility between the lemongrass and SlNPV in controlling armyworm.
Tutung Hadiastono +3 more
openaire +2 more sources
Transcriptomic analysis of the testicular fusion in Spodoptera litura [PDF]
BMC Genomics, 2019 AbstractBackgroundLepidoptera is one group of the largest plant-feeding insects andSpodoptera litura(Lepidoptera: Noctuidae) is one of the most serious agricultural pests in Asia countries. An interesting and unique phenomenon for gonad development of Lepidoptera is the testicular fusion. Two separated testes fused into a single one during the larva-to-
Lin Liu +8 more
openaire +4 more sources
The Spreading Of Spodoptera litura Multiple Nucleopolyhedrosis Virus in Midgut of Third Instar of Spodoptera Litura Larvae [PDF]
IOSR Journal of Agriculture and Veterinary Science, 2013 Analyses on the spreading of SpltMNPV (Spodoptera litura Multiple Nucleopolyhedrosis Virus) multiplied in midgut epithelium cell of in third instar of S. litura larvae has been done through histological studies. The aim of this study was to examine the distribution of SpltMNPV in S. litura larvae. The third instars of S.
Mahanani Tri Asri +3 more
openaire +1 more source
Virulence of Spodoptera Litura Nuclear Polyhedrosis Virus (SLNPV) with kaolin as carrier material on spodoptera litura and tetragonula laeviceps on soybean [PDF]
IOP Conference Series: Earth and Environmental Science, 2021 AbstractThe objective of research is determined the virulence of different concentrations of SlNPV-JTM 97C with kaolin as carrier material onS. litura and T. laevicepsmortalityon soybean. The Research was conducted in Plant Protection Laboratory of State polytechnic of Jember, from June to September 2020.
Iqbal Erdiansyah, R Taufika, M Syarief
openaire +2 more sources
Radiation Hormesis to Improve the Quality of Adult Spodoptera litura (Fabr.). [PDF]
Insects, 2022 Mass rearing of insects of high biological quality is a crucial attribute for the successful implementation of sterile insect release programs. Various ontogenetic stages of Spodoptera litura (Fabr.) were treated with a range of low doses of ionizing radiation (0.25–1.25 Gy) to assess whether these gamma doses could elicit a stimulating effect on the ...
Vimal N, Angmo N, Sengupta M, Seth RK.
europepmc +4 more sources