Results 1 to 10 of about 631 (114)

Identification and functional characterization of SlDronc in Spodoptera littoralis [PDF]

open access: yesPeerJ, 2020
Background Apoptosis is responsible for eliminating damaged and virus-infected cells, regulating normal cell turnover, and maintaining the immune system’s development and function.
Hao Liu, Ke Zhou, Zhouning Yang
doaj   +4 more sources

Genomic features of the polyphagous cotton leafworm Spodoptera littoralis

open access: yesBMC Genomics, 2022
Background The cotton leafworm, Spodoptera littoralis, is a highly polyphagous pest of many cultivated plants and crops in Africa and Europe. The genome of this pest will help us to further understand the molecular mechanisms of polyphagy. Results Herein,
Chao Wu   +13 more
doaj   +3 more sources

Study of some Weather Factors on Population Fluctuations of Spodoptera littoralis (Boisd) and Spodoptera exigua (Hubner), in Green Flat Plant, Pasplum vagenatum [PDF]

open access: yesJournal of Plant Protection and Pathology, 2022
Insects and plants are affected by some weather factors all over the world. Experiments were carried-out to studying survey for lepidopteran-species and effect of temperature, relative-humidity and wind-velocity on population fluctuations of Spodoptera ...
A. Rahouma, Gamila Heikal, M. Hassan,
doaj   +1 more source

Spodoptera littoralis

open access: yes, 2023
Spodoptera littoralis (BOISDUVAL, 1833) M a t e r i a l u n t e r s u c h t: Boa Vista, Sal Rei, 5m, 7.1.2001, 1 ex., Brava, Nova Sintra, Santana, 490 m, 25.12.2003, 06., 15.+ 30.01.2004, 02.- 30.11.2004, 04.- 27.12.2004, 29.01.- 20.02.2005, 29.9.- 20.10.2007, 06.12.2013, im angegebenen Zeitraum wurden 67 ex. belegt.
Aistleitner, Eyjolf   +2 more
openaire   +4 more sources

Efficiency of Certain Entomopathogenic Bacteria, Fungi with Pesticides for Controlling Spodoptera littoralis [PDF]

open access: yesJournal of Plant Protection and Pathology, 2022
This study was conducted to identify the susceptible stages of the cotton leafworm, Spodoptera littoralis to the entomopathogens fungus, Metarhizum anisopliae and bacterium, Pseudomonas aeuriginosa.
Dalia Waked   +3 more
doaj   +1 more source

Vegetable waste extracts as enhancers of baculovirus infections

open access: yesAnnals of Agricultural Sciences, 2023
Vegetable waste extracts (VWE) contain a great variety of antioxidants such as polyphenols, which have shown to potentiate baculovirus infections, making them ingredients for pest control ingredients.
Blanca Martínez-Inda   +6 more
doaj   +1 more source

STUDIES ON THE EFFECTS OF Bacillus thuringiensis AND NUCLEAR POLYHEDROSIS VIRUS (NPV) FOR CONTROLLING THE COTTON LEAFWORM Spodoptera littoralis ( NOCTUIDAE : LEPIDOPTERA ) [PDF]

open access: yesJournal of Plant Protection and Pathology, 2007
Effects of Bacillus thuringiensis and nuclear Polyhedrosis virus (NPV) mixture on certain biological aspects of Spodoptera littoralis were evaluated. Both of  2nd and 4th larval instars of Spodoptera littoralis were used for that purpose. The mixture of
M. Aly, Samia Sayed, I. Abed-El Wahab,
doaj   +1 more source

Complete mitochondrial genome of Spodoptera littoralis (Lepidoptera: Noctuidae) from Egypt

open access: yesMitochondrial DNA. Part B. Resources, 2021
The polyphagous cotton leafworm (Spodoptera littoralis) is one of the most destructive herbivorous insects worldwide. The present study reports the complete mitochondrial genome of S. littoralis collected from Egypt.
Zaiyuan Li, Wenkai Wang, Lei Zhang
doaj   +1 more source

TOXICOLOGICAL AND BIOCHEMICAL EFFECTS OF CALOTROPIS PROCERA LEAF EXTRACTS ON THE COTTON LEAF WORM, SPODOPTERA LITTORALIS (BOIS). [PDF]

open access: yesJournal of Environmental Science, 2023
In a trial to explore new alternatives to chemical insecticides whose negative side effects on humans and the environment are a serious concern, natural alternatives are being addressed to discover new, cost-effective, and environmentally friendly ...
Maher A. El Hashash   +3 more
doaj   +1 more source

TOXICITY OF THIAMETHOXAM/CHLORANTRANILIPROLE, NOVALURON, CHLORPYRIFOS-METHYL AND METHOMYL AGAINST TWO DIFFERENT LARVAL INSTARS OF THE COTTON LEAFWORM Spodoptera littoralis (Boisd.) ON TOMATO PLANTS [PDF]

open access: yesJournal of Plant Protection and Pathology, 2012
The toxicity of thiamethoxam/chlorantraniliprole, novaluron, chlorpyrifos-methyl and methomyl applied at recommended rates was studied against the cotton leafworm Spodoptera littoralis on tomato plants, during the summer seasons of 2010 and 2011 at Etay ...
M. El-Bessomy   +2 more
doaj   +1 more source

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