Results 11 to 20 of about 1,699 (186)

Development and validation of diagrammatic scales to evaluate damage by the two-spotted spider mite (Tetranychus urticae) in peanut

open access: yesRevista de la Facultad de Ciencias Agrarias, 2021
Argentina is the second largest peanut (Arachis hypogaea L.) exporter in the world. The main peanut pest in our country is the two-spotted spider mite (Tetranychus urticae Koch 1836). To date, there is no validated method to quantify this pest.
Ana Cecilia Crenna   +5 more
doaj   +1 more source

Productivity, acylsugar concentrations and resistance to the two-spotted spider mite in genotypes of salad tomatoes [PDF]

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2020
The objective of this study was to characterize genotypes of the salad-type tomato with a determinate growth habit and select genotypes resistant to the two-spotted spider mite for higher productivity and fruit quality.
Joicy V. M. Peixoto   +5 more
doaj   +1 more source

Suitability of different plant pollens as supplementary food source and natural prey for predatory mite, Neoseiulus barkeri Hughes (Acari: Phytoseiidae)

open access: yesگیاه‌پزشکی, 2019
Background and Objectives The predatory mite, Neoseiulus barkeri, is one of the most important biocontrol agents of the two-spotted spider mite Tetranychus urticae Koch or other pests.
M. Rezaie
doaj   +1 more source

Determination of spider mite abundance in soil of field-grown cucumbers and in plants under predatory mite pressure in invasive infestations using HRM real-time PCR assay.

open access: yesPLoS ONE, 2022
The two spotted spider mite, Tetranychus urticae Koch L. (Acari: Tetranychidae), is a plant pest that can lead to severe economic losses in open field cucumber cultivation.
Anne-Katrin Kersten   +2 more
doaj   +1 more source

Occurrence of Two-Spotted Spider Mite (Tetranychus urticae Koch) on Potentilla fruticosa Cultivars

open access: yesJournal of Horticultural Research, 2016
Potentilla fruticosa L. (Rosaceae Juss.) is one of the most popular deciduous shrubs cultivated in Poland. Among pests identified so far on P. fruticosa, a serious threat is caused by two-spotted spider mite Tetranychus urticae Koch (Acari: Tetranychidae)
Szafranek Piotr
doaj   +1 more source

Detecting two-spotted spider mites and predatory mites in strawberry using deep learning

open access: yesSmart Agricultural Technology, 2023
Strawberries are an important and high-value crop in the United States. The total value of strawberry production in the United States was $3.42 billion in 2021. However, a major pest of strawberries, two-spotted spider mites (TSSM) (Tetranychus urticae Koch), can cause severe economic losses due to mites feeding on chlorophyll which interferes with ...
Congliang Zhou   +7 more
openaire   +2 more sources

Prey-preference of Orius albidipennis (Het.: Anthocoridae) on onion thrips and two-spotted spider mite under laboratory conditions [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2006
Prey-preference of the predatory bug, Orius albidipennis Reuter, with predation rate and prey-preference tests on the basis of completely randomized design (CRD) and without the replacement of consumed prey was examined under laboratory conditions (25 ±
A. A. Kosari, A. Kharazi-Pakdel
doaj  

Twospotted spider mite predator-prey model

open access: yesMathematical and Computer Modelling, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kozlova, Irina   +3 more
openaire   +3 more sources

Screening of okra, Abelmoschus esculentus L. (Moench) germplasm collections against two spotted spider mite, Tetranychus urticae (Koch) based on damage grading index

open access: yesElectronic Journal of Plant Breeding, 2020
The investigation on screening forty one germplasm collections of okra for their reaction against two spotted spider mite Tetranychus urticae (Koch) by damage grading index and mean mite population/cm2 expressed a diverse reaction among the tested ...
T. D. Jayabal, C. Chinniah and M. Kalyasundaram
doaj   +1 more source

Molecular Diversity of Two-Spotted Spider Mite (Tetranychus urticae) in Apple Orchards Across Poland and its Potential Link with the Resistance to Meti-Acaricides

open access: yesJournal of Horticultural Research, 2018
Two-spotted spider mite (Tetranychus urticae, Koch) possess tremendous ability to develop resistance to pest control chemicals. Hence, although METI-acaricides are quite new group of pesticides, the resistance to this chemicals may shortly become a ...
Jęcz Tomasz   +4 more
doaj   +1 more source

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