Results 51 to 60 of about 34,702 (262)

Evaluation of Telenomus remus (Hymenoptera: Platygastridae) as a biocontrol agent of Spodoptera litura (Lepidoptera: Noctuidae) based on two-sex life table and functional response analyses

open access: yesCABI Agriculture and Bioscience, 2023
Background Telenomus remus Nixon is an important egg parasitoid of Spodoptera spp. pests and, as such, has potential as a biological control agent. Spodoptera litura (Fabricius) is a significant pest of many economically important crops worldwide.
Zhen Shen   +6 more
doaj   +1 more source

Utilization of Liquid Smoke from Siwalan Fruit Skin Waste as an Organic Pesticide Against Armyworm Mortality

open access: yesJurnal Serambi Engineering, 2022
Pest attacks that result in reduced crop yields require alternative control that is able to prevent damage to agricultural land. Organic pesticides are environmentally friendly pesticides because the materials used are derived from natural ingredients ...
Septiyanna Rokhmawati Dewi   +2 more
doaj   +1 more source

Insecticidal and growth inhibitory activity of gut microbes isolated from adults of Spodoptera litura (Fab.)

open access: yesBMC Microbiology, 2022
Background Spodoptera litura (Fab.) (Lepidoptera: Noctuidae) commonly known as tobacco caterpillar is a polyphagous pest that causes significant damage to many agricultural crops. The extensive use of chemical insecticides against S.
S. Devi, H. S. Saini, S. Kaur
semanticscholar   +1 more source

Transcriptomic analysis of the testicular fusion in Spodoptera litura [PDF]

open access: yesBMC Genomics, 2019
Abstract Background Lepidoptera is one group of the largest plant-feeding insects and Spodoptera litura (Lepidoptera: Noctuidae) is one of the most serious agricultural pests in Asia countries.
Lin Liu   +8 more
openaire   +3 more sources

Toxicity of isolated phenolic compounds from Acorus calamus L. to control Spodoptera litura (Lepidoptera: Noctuidae) under laboratory conditions

open access: yesChemical and Biological Technologies in Agriculture, 2022
Background Spodoptera litura (Lepidoptera: Noctuidae), the tobacco cutworm, is an prominent agricultural pest. To reduce the use of chemical pesticides that cause health problems and that leave residue in the environment, some botanical pesticides have ...
Phatcharaphon Wiwattanawanichakun   +5 more
semanticscholar   +1 more source

Bioactivities of orange peel extracts against the larvae of Spodoptera litura Fab. and Spodoptera exigua Hüb

open access: yes浙江大学学报. 农业与生命科学版, 2005
The effects of peel ethanol extracts from Citrus unshiu on the larvae of Spodoptera litura Fab. and Spodoptera exigua Hüb. were preliminarily investigated in laboratory by measuring antifeedant index, body weight gains and mortality of the larvae after ...
ZOU Xiang-fei, SHI Zu-hua, SHI Ying-li
doaj   +1 more source

Evaluation of Agave angustifolia as a Sustainable Alternative to Synthetic Pesticides: Phytochemical Composition and Multi‐Trophic Bioactivity

open access: yesFlavour and Fragrance Journal, EarlyView.
The pesticidal potential of Agave angustifolia by assessing its anti‐nematic, antimicrobial, and insecticidal activities, alongside phytochemical profiling. ABSTRACT Plant diseases caused by fungi, bacteria, nematodes, and viruses contribute significantly to annual crop losses and economic hardship. Reliance on chemical pesticides, over a thousand used
Rashika Tamta   +7 more
wiley   +1 more source

Effect of Insulin Receptor on Juvenile Hormone Signal and Fecundity in Spodoptera litura (F.)

open access: yesInsects, 2022
Simple Summary The tobacco cutworm, Spodoptera litura (F.), exemplifies strong reproductive capacities and damages many agricultural crops. The insulin signaling pathway is known as a key determinant of female reproduction in insects.
Xue Pan   +8 more
semanticscholar   +1 more source

Neoclassical development of genetic sexing strains for insect pest and disease vector control

open access: yesInsect Science, EarlyView.
The sterile insect technique has been effectively used for decades, and an important component is the availability of sex separation systems, in particular genetic sexing strains. Classical approaches, such as irradiation‐induced chromosomal translocations, have yielded stable strains for species like the Mediterranean fruit fly.
Giovanni Petrucci   +5 more
wiley   +1 more source

Join the Green and Sustainable Team: Magnesium Oxide Nanoparticles Boost Broad‐Spectrum Viral Resistance in Solanaceae Plants

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Plant viruses are so harmful to crops. It is an urgent need to develop modern, environment‐friendly, and sustainable plant viral epidemic‐management strategies that are safe for both human health and the environment. The field of nanotechnology is gaining increased interest in plant science.
Xiao‐Wen Wang   +6 more
wiley   +1 more source

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