Results 131 to 140 of about 37,384 (239)

Selection, counterselection, and conditional gene expression for genetic biocontrol of insects

Insect Science, Volume 33, Issue 2, Page 724-743, April 2026.
Selection, counterselection, and conditional expression can be used for sex separation. Selection (S) and counterselection (CS) genes are linked to the sex chromosomes (e.g., the X and Y chromosomes) to confer sex‐specific selection or counterselection based on the presence or absence of the S or CS genes.
Melanie Hempel, Zhijian Tu
wiley   +1 more source

Screening de inseticidas aplicados via contato direto e ingestão em laboratório para controle da lagarta-do-cartucho. [PDF]

, 2013
bitstream/item/79638/1/Comunicado-288 ...
MEDINA, L. B., ROSA, A. P. S. A. da, SCHUCH, J. D., TRECHA, C. O.   +3 more
core   +1 more source

Development of Isothermal Amplification Assays for the Identification of Spodoptera eridania and Spodoptera ornithogalli (Lepidoptera: Noctuidae) Using Mitochondrial Gene Sequences

Entomological Research, Volume 56, Issue 4, April 2026.
ABSTRACT Although the southern armyworm (SAW), Spodoptera eridania, and the yellow‐striped armyworm (YSAW), Spodoptera ornithogalli, have not yet been introduced to Korea, they are listed as regulated quarantine pests in Korea because of their potential to cause serious economic losses in diverse agricultural crops upon introduction.
Seung Hyun Lee, Jee‐Young Pyo, Min Jee Kim, Jeong Sun Park, Iksoo Kim   +4 more
wiley   +1 more source

The evaluation of the biological control of Spodoptera Frugiperda in corn cultivation: biological control of Spodoptera Frugiperda

Journal of Science and Research: Revista Ciencia e Investigación, 2018
Corn is important grain in human nutrition and raw material for the elaboration of balanced food products. It has been world-wide reported that the most aggressive plague insect is the cogollero worm (Spodoptera frugiperda) since it is considered a defoliator, consumes foliage and attack buds, causing gouging on the softest parts of leaves, slices ...
Ezeta León, Jorge, García Brito, Oswaldo, Gordillo Manssur, Fabian   +2 more
openaire   +1 more source

Transmisssion Dynamics of Enterococcus spp. Throughout the Heliconius erato phyllis (Lepidoptera; Nymphalidae) Life Cycle

Environmental Microbiology Reports, Volume 18, Issue 2, April 2026.
Enterococcus spp. dominate the gut microbiota of Heliconius erato phyllis, transmitted horizontally via host plants (Passiflora suberosa) and persisting through development. Multidrug‐resistant strains were found in larvae and plants, suggesting environmental reservoirs of antimicrobial resistance. This study reveals key microbial transmission dynamics
Rosana Huff, Janira Prichula, Luana Silva Dornelles, Rebeca Inhoque Pereira, Jeverson Frazzon, Ana Paula Guedes Frazzon   +5 more
wiley   +1 more source

Performance of Fall Armyworm Spodoptera frugiperda Reared on Various Horticultural Crops

Entomologia Experimentalis et Applicata, Volume 174, Issue 4, Page 309-320, April 2026.
The developmental performance and reproductive success of the Australian population of fall armyworm (Spodoptera frugiperda) were evaluated on five horticultural crops under laboratory conditions. Sweetcorn and bean supported rapid development, lower mortality, and higher fecundity (good performance); whereas capsicum, strawberry, and okra resulted in ...
Rajendra Regmi, Soo Jean Park, Rabia Ali, Sanjana Akter, Fazila Yousuf, Bishwo Mainali   +5 more
wiley   +1 more source

From leaves to defenders: How the amount and dispersion of leaf damage affect extrafloral nectar production and ant‐mediated protection in wild cotton

Ecological Entomology, Volume 51, Issue 2, Page 395-404, April 2026.
Extrafloral nectar mediates interactions among plants, ants and herbivores; its contingency on damage amount and within‐plant uniformity is poorly understood. Here, we explore these factors in wild cotton (Gossypium hirsutum). Herbivory amount drove increases in extrafloral nectar induction per nectary, whereas within‐plant variability in damage ...
Víctor Hugo Ramírez‐Delgado, Yeyson Briones‐May, Alejandra Garnica‐Cabrera, Juan Sánchez‐Durán, Lucía Martín‐Cacheda, Xoaquín Moreira, Ted C. J. Turlings, Miguel Vásquez‐Bolaños, Luis Abdala‐Roberts   +8 more
wiley   +1 more source

Dual Effects of Cold Storage and Stored Host Eggs of Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae) on the Reproductive Capacity of Telenomus remus Nixon (Hymenoptera: Scelionidae)

Insects
Spodoptera frugiperda is the preferred host of the parasitoid Telenomus remus. Cold storage can preserve a sufficient quantity of parasitoids and their hosts in a laboratory colony for mass release.
Ranran Qiu, Jun Li, Nicolas Desneux, Liansheng Zang, Xiaofang He, Xin Lü   +5 more
doaj   +1 more source

Aproximación a la filogenia de Spodoptera (Lepidoptera: Noctuidae) con el uso de un fragmento del gen de la citocromo oxidasa I (COI) Approach to Spodoptera (Lepidoptera: Noctuidae) phylogeny based on the sequence of the cytocrhome oxydase I (COI) mitochondrial gene

Revista de Biología Tropical, 2012
En este trabajo se secuenció un fragmento de 451pb del gen mitocondrial de la citocromo oxidasa I (COI) en 62 secuencias del género Spodoptera y una secuencia de Bombix mori (grupo externo).
Clara Inés Saldamando, Edna Judith Marquez   +1 more
doaj  

Controle da lagarta do cartucho, Spodoptera frugiperda (J.E. Smith), com o Baculovirus spodoptera, aplicado via água de irrigação. [PDF]

, 2018
Testou-se a eficiência de Baculovirus spodoptera no controle da lagarta do cartucho, Spodoptera .frugiperda (JE. Smith), veiculado através de água de irrigação.
COSTA, E. F. da, VALICENTE, F. H.
core