Results 21 to 30 of about 355,707 (302)

European Grapevine Moth and Vitis vinifera L. Phenology in the Douro Region: (A)synchrony and Climate Scenarios

Agronomy, 2021
The European grapevine moth (Lobesia botrana; Denis and Schiffermüller, 1775) is considered a key pest for grapevine (Vitis vinifera L.) in the Douro Region, Portugal.
Samuel Reis, Joana Martins, Fátima Gonçalves, Cristina Carlos, João A. Santos   +4 more
doaj   +1 more source

Predicting Phenology of Four Major Hemipteran Pests to Enhance Integrated Pest Management Programs in Potatoes in the Lower Columbia Basin

Journal of Economic Entomology, 2022
Abstract The potato crop (Solanum tuberosum L.) is affected by various hemipteran insect pests including Circulifer tenellus Baker, Lygus spp., Myzus persicae Sulzer, and Macrosiphum euphorbiae Thomas. These pests can cause direct foliage damage or vector plant pathogens, and consequently reduce potato yield.
Tiziana Oppedisano, Govinda Shrestha, Sarah Anderson, Ira D Thompson, Silvia I Rondon   +4 more
openaire   +2 more sources

Seasonal phenology and species composition of the aphid fauna in a northern crop production area. [PDF]

PLoS ONE, 2013
BACKGROUND: The species diversity of aphids and seasonal timing of their flight activity can have significant impacts on crop production, as aphid species differ in their ability to transmit plant viruses and flight timing affects virus epidemiology. The
Sascha M Kirchner, Lea Hiltunen, Thomas F Döring, Elina Virtanen, Jukka P Palohuhta, Jari P T Valkonen   +5 more
doaj   +1 more source

Bioecology of fall armyworm Spodoptera frugiperda (J. E. Smith), its management and potential patterns of seasonal spread in Africa.

PLoS ONE, 2021
Fall armyworm, Spodoptera frugiperda (J. E. Smith) has rapidly spread in sub-Saharan Africa (SSA) and has emerged as a major pest of maize and sorghum in the continent.
Saliou Niassy, Mawufe Komi Agbodzavu, Emily Kimathi, Berita Mutune, El Fatih M Abdel-Rahman, Daisy Salifu, Girma Hailu, Yeneneh T Belayneh, Elias Felege, Henri E Z Tonnang, Sunday Ekesi, Sevgan Subramanian   +11 more
doaj   +1 more source

European grapevine moth in the Douro region: voltinism and climatic scenarios

OENO One, 2021
The European grapevine moth, Lobesia botrana (Lepidoptera: Tortricidae) is considered to be the main pest in the vineyards of the Douro Demarcated Region (DDR) due to the economic losses it can cause.
Samuel Reis, Joana Martins, Fátima Gonçalves, Cristina Carlos, João A. Santos   +4 more
doaj   +1 more source

An integrative phenology and climatic suitability model for emerald ash borer

Frontiers in Insect Science, 2023
Introduction Decision support models that predict both when and where to expect emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), are needed for the development and implementation of effective management strategies against
Brittany S. Barker, L. Coop, J. Duan, T. Petrice   +3 more
semanticscholar   +1 more source

Population Dynamics and Tree Damage of the Invasive Chestnut Gall Wasp, Dryocosmus kuriphilus, in Its Southernmost European Distributional Range

Insects, 2021
The invasive chestnut gall wasp (CGW), Dryocosmus kuriphilus, the worst pest of chestnut cultivation, has spread worryingly throughout Europe in less than 20 years.
Javier Quinto, María Eva Wong, Juan Ramón Boyero, José Miguel Vela, Martin Aguirrebengoa   +4 more
doaj   +1 more source

Spatio-temporal risk assessment models for Lobesia botrana in uncolonized winegrowing areas [PDF]

, 2019
The objective of this work was to generate a series of equations to describe the voltinism of Lobesia botrana in the quarantine area of the main winemaking area of Argentina, Mendoza.
Aceñolaza, Pablo Gilberto, Heit, Guillermo Eugenio, Sione, Walter Fabian   +2 more
core   +2 more sources

Predicting Rice Pest Population Occurrence with Satellite-Derived Crop Phenology, Ground Meteorological Observation, and Machine Learning: A Case Study for the Central Plain of Thailand

Applied Sciences, 2019
The brown planthopper Nilaparvata lugens (BPH) is one of the most harmful insect pests in rice paddy fields, which causes considerable yield loss and consequent economic problems, particularly in the central plain of Thailand.
Sukij Skawsang, Masahiko Nagai, Nitin K. Tripathi, Peeyush Soni   +3 more
semanticscholar   +1 more source

Predators do not spill over from forest fragments to maize fields in a landscape mosaic in central Argentina [PDF]

, 2017
South America is undergoing a rapid and large scale conversion of natural habitats to cultivated land. Ecosystem services (ESs) still remain important but their level and sustainability are not known.
Ferrante, Marco, Gabor L., Lovei, González, Ezequiel   +2 more
core   +1 more source