Results 71 to 80 of about 8,662 (217)

Efficiency of GCSC-BtA, as a new type of biocide, on different agricultural arthropod pests and its side-effect on some predators [PDF]

, 2008
A new type of biocide GCSC-BtA, named from "Germany-China Scientific Cooperation-Bacillus thuringiensis-Abamectin", was successfully developed by conjugating delta-endotoxin of Bacillus thuringiensis (B.t.) with Abamectin from Streptomyces avermitilis ...
Liu, Bo, Sengonca, Cetin, Zhu, Yujing
core  

Effect of Endophytic Fungi on Thrips tabaci Development and Population Dynamics

Journal of Applied Entomology, EarlyView.
ABSTRACT Endophytic fungi are promising biocontrol agents because they colonise healthy plant tissues asymptomatically while inducing systemic resistance that negatively affects herbivorous insects. We investigated whether treatments with the endophytes Trichoderma harzianum and Beauveria bassiana in two onion cultivars (Allium cepa L.; Sturon and Red ...
Ngoc Anh Vu, Sevgan Subramanian, Rainer Meyhöfer   +2 more
wiley   +1 more source

Assessment of Small‐Scale Laboratory Rearing Systems for Frankliniella occidentalis (Western Flower Thrips) Using a Single Female

Journal of Applied Entomology, EarlyView.
ABSTRACT Reliable laboratory rearing of Frankliniella occidentalis is critical for experimental consistency in entomological research. This study validates and optimises three small‐scale rearing systems initiated from a single female thrips using various organic fruits, flowers and pollen as feed, along with moist cotton, blotting paper and ...
Pia S. Menezes, Vidya Sriraman, Divya S. Bangera, Narelle Manzie, Karl Robinson, Karishma T. Mody   +5 more
wiley   +1 more source

Effect of Humidity on Fecundity and Egg Incubation ofFrankliniella bispinosaandFrankliniella occidentalis(Thysanoptera: Thripidae) [PDF]

Florida Entomologist, 2016
Abstract Environmental factors are hypothesized to account for spatial and temporal differences in Florida in the abundance and distribution of the native thrips species Frankliniella bispinosa (Morgan) and the invasive Frankliniella occidentalis (Pergande) (Thysanoptera: Thripidae). Laboratory experiments were conducted at a constant temperature of 23
Garrick, Tamika A., Liburd, Oscar E., Funderburk, Joe   +2 more
openaire   +2 more sources

DETERMINACIÓN DE ESPECIES DE TRIPS (THYSANOPTERA: THRIPIDAE) EN CINCO VARIEDADES DE ROSA Rosa hybrida EN LOCALIDADES DE TENANCINGO Y VILLA GUERRERO, ESTADO DE MÉXICO. [PDF]

, 2014
Los trips de la familia Thripidae, son pequeños insectos que tienen una gran polifagia, es decir que pueden alimentarse de varias especies de plantas, lo que los ha convertido en plagas importantes de la agricultura mundial, no solo por los daños y ...
Juárez Diaz, Edith, Juárez Diaz, Edith
core  

Pyrethrins Protect Pyrethrum Leaves Against Attack by Western Flower Thrips, [PDF]

, 2012
Pyrethrins are active ingredients extracted from pyrethrum flowers (Tanacetum cinerariifolium), and are the most widely used botanical insecticide. However, several thrips species are commonly found on pyrethrum flowers in the field, and are the dominant
Yang, T., Stoopen, G.M., Wiegers, G.L., Mao, J., Wang, C., Dicke, M., Jongsma, M.A.   +6 more
core   +2 more sources

Methyl Jasmonate Seed Priming Mitigates the Defence‐Growth Trade‐Off and Tailors Plant Response to Specific Pests

Plant, Cell &Environment, EarlyView.
ABSTRACT Seed defence priming is emerging as a novel, cost‐efficient and environmentally safe tool for pest management. It has been proposed as a means to uncouple the defence‐growth trade‐off in plants by enhancing defence responses with minimal fitness costs, but the mechanisms underlying this role remain elusive.
Lucia Talavera‐Mateo, Adrian Sabater‐Gabriel, Alejandro Garcia, Marta Marina Perez‐Alonso, Rayko Halitschke, M. Estrella Santamaria   +5 more
wiley   +1 more source

Frankliniella occidentalis Pergande

, 2014
Published as part of Vierbergen, Gijsbertus, 2014, Thysanoptera intercepted in the Netherlands on plant products from Ethiopia, with description of two new species of the genus Thrips, pp.
openaire   +1 more source

Field resistance to spinosad in western flower thrips Frankliniella occidentalis (Thysanoptera: Thripidae)

Journal of Integrative Agriculture, 2016
The western flower thrips, Frankliniella occidentalis, is one of the most destructive sucking pests of vegetables, fruits and ornamental crops in China. Spinosad is one of the most commonly used insecticides to manage thrips.
Dong-gang LI, Xiao-yong SHANG, Stuart Reitz, Ralf Nauen, Zhong-ren LEI, Si Hyeock Lee, Yu-lin GAO   +6 more
doaj   +1 more source

Population Numbers and Physiological Response of an Invasive and Native Thrip Species Following Repeated Exposure to Imidacloprid

Frontiers in Physiology, 2020
Frankliniella occidentalis and F. intonsa are devastating pest insects that target Rosa rugosa, Chrysanthemum morifolium, and Phaseolus vulgaris, which are important economical horticultural plants in China. Meanwhile, R. rugosa and C.
Xiaoming Zhang, Xiaoming Zhang, Ru Li, Changxiong Hu, Guohua Chen, Haiyun Xu, Zhixing Chen, Zhengyue Li   +7 more
doaj   +1 more source