Results 251 to 260 of about 56,266 (286)

Insects as Beneficials

2017
The benefits that insects offer to nature and humans are as diverse as they are inestimable. Insects pollinate plants, thus enabling many cycles to take place in our ecosystem in the first place. They are growth accelerators and make an essential contribution to the diversity of species and habitats (the so-called biodiversity).
openaire   +1 more source

Introduction of beneficial insects into israel for the control of insect pests

Phytoparasitica, 1988
More than 200 shipments of beneficial insects for the biological control of soft scale insects, armoured scale insects, whitefly, aphids, mealybugs and the Mediterranean fruit fly, were imported to Israel during 1976-1987 by the quarantine facility of the Israel Cohen Institute for Biological Control. Laboratory culture was initiated with 89 species of
Yael Argov
exaly   +2 more sources

Microencapsulated Medicines for Beneficial Insects

2003
Few veterinary medicines are used for treating invertebrate micro-livestock. We made and tested a specially designed microcapsulated medicament that disguised antifeedant properties of active ingredients and were of appropriate, ingestable sizes to enter the alimentary tracts where the active ingredient was liberated.
SD Kevan, ME Nasr, PG Kevan, JD Trevino
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Beneficial Insects and Insect Pollinators on Milkweed in South Georgia

Journal of Entomological Science, 2009
A study was conducted to monitor feeding activity of beneficial insects and insect pollators on nectar of tropical milkweed Asclepias curassavica near a maize field in Georgia, USA. Insects visiting these milkweed plants were observed weekly throughout the maize-growing season in 2008. Each plant was observed for 2 minutes on an hourly basis from 09.00
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Beneficial Insects

Ecology, 1966
David Pimentel, L. A. Swann
openaire   +1 more source

Beneficial Insects and Mites.

The Journal of Applied Ecology, 1971
E. Pollard, B. D. Moreton
openaire   +1 more source

Insects—Beneficial

2023
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Beneficial Scale Insects

2022
Takumasa Kondo, Penny J. Gullan
openaire   +1 more source

Semi-natural habitat of gullies mediates the spatiotemporal pattern of beneficial insects in an agricultural watershed in Northeast China

Agriculture, Ecosystems and Environment, 2023
Haijun Zhang, , Muhammad Aurangzeib
exaly  

A perfect match? The co-creation of the tomato and beneficial insects markets

Journal of Rural Studies, 2021
Laure Bonnaud, Guilhem Anzalone
exaly