Results 51 to 60 of about 3,541 (199)

In search of artificial domatia for predatory mites [PDF]

open access: yesBiocontrol Science and Technology, 2018
Banker plants can enhance biological pest control by providing both floral resources and appropriate oviposition sites, e.g. through acarodomatia, to predator species. The use of materials mimicking domatia i.e. artificial domatia may be an economically favourable alternative to the use of banker plants bearing domatia. The aim of the present study was
C. Bresch   +11 more
openaire   +4 more sources

Field Attraction of Natural Enemies to Methyl Salicylate Differs Between Annual and Perennial Cropping Systems

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Methyl salicylate (MeSA) is an herbivore‐induced plant volatile (HIPV) known to attract natural enemies of herbivores; however, its effectiveness as a semiochemical across diverse cropping systems and broad geographic regions remains unclear. In this 2‐year field study, we sampled natural enemies using MeSA‐baited and unbaited (control) yellow
Yahel Ben‐Zvi   +20 more
wiley   +1 more source

Population dynamics of spider mite, Tetranychus urticae Koch on okra in relation to abiotic factors of Varanasi region

open access: yesJournal of Agrometeorology, 2015
Field experiments were carried out to study the population fluctuation of phytophagous mite (Tetranychus urticae Koch) in okra and its relation with different weather variables during 2010 and 2011crop seasons under unprotected conditions Varanasi ...
DHARMENDRA KUMAR   +2 more
doaj   +1 more source

Effect of Acaricides on Predatory Mites, 1996 [PDF]

open access: yesArthropod Management Tests, 1997
Abstract This experiment was conducted in a mature ‘Fuji’ orchard in Pateros, WA, with undertree spinner-type sprinklers. A pre-treatment count was used to randomize the treatments among trees with similar mite populations. Three single-tree replicates per treatment were used.
openaire   +1 more source

Better Control With More Food: Continuous Provision of Alternative Food Enhances Thrips Control by Predatory Mites

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT The use of alternative food has become an integral component of biocontrol, allowing the introduction and establishment of predators into a crop before pest invasion and sustaining populations even when pest densities are low. The addition of alternative food also has a positive long‐term effect in decreasing the densities of the pest.
J. Alexandra Sierra‐Monroy   +4 more
wiley   +1 more source

Becoming Dostoevsky (how Rowan Williams opens up Bakhtin)

open access: yesModern Theology, EarlyView.
Abstract With the end of Communism in Russia, non‐materialist contexts were enthusiastically restored to Mikhail Bakhtin's globally famous ideas of carnival, dialogism, and polyphony. This essay surveys Rowan Williams's 2008 study Dostoevsky: Language, Faith + Fiction as a major contribution to this effort, concentrating on those general philosophical ...
Caryl Emerson
wiley   +1 more source

Glyphosate residues in soil alter herbivore‐induced plant volatiles and affect predatory insect behaviour

open access: yesPlant Biology, EarlyView.
Herbicide residues in soil disrupt plant–insect signalling, reducing the effectiveness of biological pest control. Abstract Plants under herbivore attack emit distinct blends of herbivore‐induced plant volatiles (HIPVs) which serve as signalling cues for predatory insects.
B. Fuchs, J. D. Blande, V. Weijola
wiley   +1 more source

Noah's Raven, Noah's Son: The Metamorphoses of Blackness in Early Modern Readings of Genesis 8‐9

open access: yesRenaissance Studies, EarlyView.
ABSTRACT Over the past half‐century, scholars have offered various theories to explain when and how an aetiology for black skin became part of the reception history of the so‐called Curse of Ham in Genesis 9—a text that does not include any reference to skin colour.
Ashleigh Elser
wiley   +1 more source

Evaluation of selected crops for rearing predatory mite (Phytoseiulus persimilis), a predator of two-spotted red spider mites

open access: yesHeliyon
The damage caused by two-spotted spider mites, and the risks associated with chemical pesticides, including health and environmental risks necessitate the exploration of sustainable pest management methods.
Benard Mutuku, S.M. Mwendwa, E.M. Amwoka
doaj   +1 more source

Comparison of bacterial microbiota of the predatory mite Neoseiulus cucumeris (Acari: Phytoseiidae) and its factitious prey Tyrophagus putrescentiae (Acari: Acaridae)

open access: yesScientific Reports, 2017
Neoseiulus cucumeris is a predatory mite used for biological control of arthropod pests. Mass-reared predators are fed with factitious prey mites such as Tyrophagus putrescentiae. Although some information on certain endosymbionts of N.
Apostolos Pekas   +5 more
doaj   +1 more source

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