Results 271 to 280 of about 39,559 (313)

Characterization of gp41 gene of Spodoptera litura multicapsid nucleopolyhedrovirus

Virus Research, 2005
Spodoptera litura multicapsid nucleopolyhedrovirus (SpltMNPV) gp41 gene is 993 bp long and the protein encoded by this gene has 6-66% amino acid identities with other known baculovirus GP41 proteins. Slgp41 transcripts were detected from 12 to 96 h post-infection (p.i.) and the mRNA start site was mapped within a consensus baculovirus late promoter ...
Lijing, Pan, Zhaofei, Li, Yingxue, Gong, Mei, Yu, Kai, Yang, Yi, Pang   +5 more
openaire   +2 more sources

The genotoxic, cytotoxic and growth regulatory effects of plant secondary metabolite β-caryophyllene on polyphagous pest Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae).

Toxicon, 2022
Use of secondary metabolites as an alternative to organic pesticides is an eco-friendly and safe strategy in pest management. β-caryophyllene [(1R,4E,9S)-4,11,11-trimethyl-8-methylene bicyclo [7.2.0]undec-4-ene], a natural sesquiterpene is found as an ...
Evani Mahajan, Sumit Singh, Diksha, S. Kaur, S. Sohal   +4 more
semanticscholar   +1 more source

Plant Volatiles Modulate Immune Responses of Spodoptera litura

Journal of Chemical Ecology, 2019
Plants emit a specific blend of volatiles in response to herbivory and these volatiles, which often attract predators and parasitoids function as an indirect plant defense. The impact of plant volatiles in shaping herbivore defenses is unclear.
Enakshi Ghosh, Radhika Venkatesan
openaire   +2 more sources

CRISPR/Cas9-Mediated Knockout Reveals the Involvement of CYP304F1 in β-Cypermethrin and Chlorpyrifos Resistance in Spodoptera litura.

Journal of Agricultural and Food Chemistry, 2022
Functions of insect CYP2 clan P450s in insecticide resistance are relatively less reported. In Spodoptera litura, a gene from the CYP2 clan (CYP304F1) was validated to be up-regulated significantly in a pyrethroid- and organophosphate-resistant ...
Li Xu, Bo Li, Hongyu Liu, Hongwei Zhang, Runqiang Liu, Hao Yu, Dongzhi Li   +6 more
semanticscholar   +1 more source

Sperm Precedence of the Last Mating in Spodoptera litura

Annals of the Entomological Society of America, 1979
In the spermatheca of Spodoplera litura (F.) females, a 2nd mating resulted in the expulsion of sperm received from the 1st mating within 30 min of completion of copulation. However, sperm from both 1st and 2nd mating required in excess of 30 min from uncoupling to reach the spermatheca.
Ahmed A. M. Etman, G. H. S. Hooper
openaire   +1 more source

Spodoptera litura Transcriptome or Gene expression

2018
RNA-seq data of ...
openaire   +1 more source

Spodoptera litura (taro caterpillar).

2021
Abstract The tobacco caterpillar, S. litura, is one of the most important insect pests of agricultural crops in the Asian tropics. It is widely distributed throughout tropical and temperate Asia, Australasia and the Pacific Islands (Feakin, 1973; Kranz et al., 1977). Records of S. litura having limited distribution in (or being eradicated from)
openaire   +1 more source

Microsurgical Obstruction of Testes Fusion in Spodoptera litura.

Journal of visualized experiments : JoVE, 2021
Instead of using genetic methods like RNA interference (RNAi) and clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated endonuclease Cas9, a physical barrier was microsurgically inserted between the testes of Spodoptera litura to study the impact of this microsurgery on its growth and reproduction.
Xiaolin, He, Qianqian, Ma, Baozhu, Jian, Yucheng, Liu, Qiong, Wu, Meixin, Chen, Qili, Feng, Ping, Zhao, Lin, Liu   +8 more
openaire   +1 more source

Spodoptera litura . [Distribution map].

Distribution Maps of Plant Pests, 2005
Abstract A new distribution map is provided for Spodoptera litura (F.) (Formerly known as Prodenia litura (F.)) (Lep., Noctuidae). Host Plants: Polyphagous. Information is given on the geographical distribution in ASIA, Afghanistan, Andaman Islands, Bonin Islands, Burma, Cambodia ...
openaire   +1 more source

[Effect of temperature and food on Spodoptera litura population].

Ying yong sheng tai xue bao = The journal of applied ecology, 2001
The relationship between temperature and development of Spodoptera litura was simulated by the sine model V(T) = A + B sin(C0 + C1eC3T + C2e-C3T), and the threshold temperature and thermal requirement for its development at different stages were estimated by the direct optimum method. The model for the relationship between temperature and survival rate
S, Zhu, Z, Lu, L, Chen, W, Yu, S, Zhang
openaire   +1 more source