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Crop diversification affects biological pest control [PDF]

open access: yesAgroznanje, 2013
Crop monocultures encourage the multiplication and spread of pest insects on massive and uniform crop. Numerous studies have evaluated the impact of plant diversification on pests and beneficial arthropods population dynamics in agricultural ecosystems ...
Marković Dimitrije
doaj   +3 more sources

Biological Control of Marine Pests

open access: greenEcology, 1996
Biological control, as used in terrestrial systems, may hold promise for use against exotic marine species. We first review some marine pests, displaying their diversity, the damage they cause, and possible controls. We then contrast approaches for marine and terrestrial pest control, providing guidelines for adapting terrestrial controls to the marine
Kevin D. Lafferty, Armand M. Kuris
openaire   +2 more sources

A modeling framework for biological pest control [PDF]

open access: yesMathematical Biosciences and Engineering, 2020
We present an analytic framework where biological pest control can be simulated. Control is enforced through the choice of a time and space dependent function representing the deployment of a species of predators that feed on pests. A sample of different
Rinaldo M. Colombo, Elena Rossi
doaj   +6 more sources

Biological Pest Control in Agroecosystems

open access: yesAgronomy
In recent decades, the intensification of agriculture, driven mainly by the use of agrochemicals, monocultures and intensive mechanization, has led to a substantial increase in global agricultural productivity [...]
Dirceu Pratissoli
doaj   +3 more sources

A new threat to bees? Entomopathogenic nematodes used in biological pest control cause rapid mortality in Bombus terrestris. [PDF]

open access: yesPeerJ, 2015
There is currently a great deal of concern about population declines in pollinating insects. Many potential threats have been identified which may adversely affect the behaviour and health of both honey bees and bumble bees: these include pesticide ...
Dutka A, McNulty A, Williamson SM.
europepmc   +3 more sources

Rearing Host Dependency of Ovariole Number and Body Size in Campoletis chlorideae Uchida (Hymenoptera: Ichneumonidae)

open access: yesInsects, 2023
Campoletis chlorideae has great biocontrol potential against some major noctuid pests. In order to achieve the commercial development and utilization of C.
Liangheng Tian   +7 more
doaj   +1 more source

Functional Analysis of Amino Acid Transporter Genes ACYPI000536 and ACYPI004320 in Acyrthosiphon pisum

open access: yesInsects, 2023
In recent years, pea aphids have become major pests of alfalfa. Our previous study found that “Gannong 5” is a highly aphid-resistant alfalfa variety and that “Lie Renhe” is a susceptible one.
Lu Yao   +5 more
doaj   +1 more source

Surfactant affects the tool use behavior of foraging ants

open access: yesEcotoxicology and Environmental Safety, 2022
Surfactants are commonly used in detergents, soaps and agrichemical products. After use, the residual surfactants can be dispersed into environmental compartments, directly or indirectly affecting aquatic and terrestrial organisms.
Aiming Zhou, Yuzhe Du, Jian Chen
doaj   +1 more source

Sown Covers Enhance the Diversity and Abundance of Ground-Dwelling Predators in Mediterranean Pear Orchards

open access: yesAgronomy, 2023
Intensive agriculture has a strong impact on the structure of arthropod communities in soil. Sown covers can contribute to their conservation, especially for generalist predators such as spiders and predatory beetles.
Luis Gabriel Perera-Fernández   +2 more
doaj   +1 more source

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