Results 21 to 30 of about 4,144 (180)
Pakistan Journal of Zoology, 2019 Insect-pathogenic baculoviruses have established potential as biological insect pest control agents. However, slow speed of kill relative to chemicals and continued feeding following application limit their effectiveness in preventing crop losses. Here we studied the food consumption and weight gain of the cotton leafworm Spodoptera litura following ...
Ali, Ghulam +2 more
openaire +2 more sources
JPBI (Jurnal Pendidikan Biologi Indonesia), 2016 Ulat grayak (Spodoptera litura) merupakan salah satu jenis hama terpenting yang menyerang tanaman palawija dan sayuran di Indonesia. Sejauh ini kerugian yang dialami sektor pertanian Indonesia akibat serangan hama menurunkan produktivitas pertanian ...
Rahma Safirah +2 more
doaj +1 more source
A comparison of growth and development of three major agricultural insect pests infected with Heliothis virescens ascovirus 3h (HvAV-3h). [PDF]
PLoS ONE, 2013 Ascoviruses are double-stranded DNA viruses that are pathogenic to lepidopteran hosts, particularly noctuid larvae. Infection of a larva is characterized by retarded growth, reduced feeding and yellowish body color.
Shun-Ji Li +7 more
doaj +1 more source
Nutrient content of super liquid fertilizer (SLF) from dairy sludge waste and the potential as a biopesticide [PDF]
International Journal of Recycling of Organic Waste in Agriculture, 2023 Purpose The current use of pesticides and chemical fertilizers harms the environment, alternative substitutions using organic materials are needed. One of them is utilizing the dairy industry sludge waste to become a Super Liquid Fertilizer (SLF).
Yendri Junaidi +2 more
doaj +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.
I Erdiansyah, M Syarief, R Taufika
openaire +1 more source
Sequence Analysis of the Spodoptera litura Multicapsid Nucleopolyhedrovirus Genome
Virology, 2001 The complete Spodoptera litura multicapsid nucleopolyhedrovirus (SpltMNPV) genome contained 139,342 bp with a G+C content of 42.7%, and 141 putative open reading frames (ORFs) or genes of 150 nucleotides or greater that showed minimal overlap. Ninety-six ORFs had homologues in Autographa californica multicapsid nucleopolyhedrovirus (AcMNPV), 16 had ...
Pang, Yi +9 more
openaire +4 more sources
Journal of Basic and Applied Zoology, 2021 Background Allatotropin, a neuropeptide found in several invertebrates indirectly regulates vitellogenesis by stimulating juvenile hormone biosynthesis by the corpora allata.
R. Mamtha +6 more
doaj +1 more source
Insects, 2021 Although Telenomus remus, a promising parasitoid of Spodoptera frugiperda, had been successfully reared on the eggs of Corcyra cephalonica in some countries, reports from China have argued that it is infeasible. Notably, studies from China have indicated
Wanbin Chen +4 more
doaj +1 more source
Jurnal Entomologi Indonesia, 2015 Metarhizium spp. is one of the entomopathogenic fungus that can be used to control Spodoptera litura. The purpose of this research was to study the pathogenicity of Metarhizium spp. to Spodoptera litura eggs.
Trizelia Trizelia +2 more
doaj +1 more source
Ecotoxicology and Environmental Safety, 2021 Tobacco cutworm, Spodoptera litura Feb. (Lepidoptera; Noctuidae) is a notorious cosmopolitan pest of numerous crops. Frequent evolution of insecticide resistance and polyphagous nature favors the survival of this voracious pest.
Muhammad Jafir +4 more
doaj +1 more source