Results 31 to 40 of about 307 (159)
Oviposition behavior of the mirid Macrolophus pygmaeus under risk of intraguild predation and cannibalism [PDF]
AbstractZoophytophagous mirid species, that feed and develop either on prey or plant resources, are often found simultaneously on the same host. Hence, these species can engage in both intraguild predation and cannibalism, which can pose a threat to mirid eggs.
François Dumont +2 more
openaire +2 more sources
Tuta absoluta and Bemisia tabaci are two key worldwide tomato pests. In response to chemical control limits, the use of zoophytophagous mirid predators as biocontrol agents is being increasingly studied and proposed for the management of these pests ...
Kouassi A. J. Konan +10 more
doaj +1 more source
Different host plants can affect the performance of herbivores and their natural enemies. The life history of the mirid predator, Macrolophus pygmaeus Rambur, was studied after feeding on Tetranychus urticae Koch eggs reared on the solanaceous plants ...
Samar Ramzi +3 more
doaj +1 more source
The addition of far‐red light (730 nm) increases population development of spider mite pests on tomato. However, under far‐red light conditions, the predatory mite Phytoseiulus persimilis is still able to adequately suppress spider mite numbers to similar levels as under control light. Abstract BACKGROUND The use of light‐emitting diode (LED) lights in
Davy Meijer +7 more
wiley +1 more source
Se presenta una revisión actualizada sobre heterópteros (Miridae) depredadores con potencial para el control biológico de mosquitas blancas, Macrolophus pygmaeus Rambur (anteriormente M.
Jaime Eduardo Araya Clericus +1 more
doaj +1 more source
Pollen as an alternative or supplementary food for the mirid predator Macrolophus pygmaeus [PDF]
Abstract For the mass production of the mirid predator Macrolophus pygmaeus eggs of the Mediterranean flour moth Ephestia kuehniella are routinely used as an effective but expensive factitious food. In the current study, the potential of pollen as a supplementary food for M. pygmaeus was investigated.
Vandekerkhove, Bjorn, De Clercq, Patrick
openaire +2 more sources
Effects of Sublethal Concentrations of Insecticides on the Functional Response of Two Mirid Generalist Predators. [PDF]
The use of agrochemicals particularly pesticides, can hamper the effectiveness of natural enemies, causing disruption in the ecosystem service of biological control.
Angeliki F Martinou +1 more
doaj +1 more source
Evidence of Cannibalism in Macrolophus pygmaeus, a Natural Enemy of Whiteflies
Cannibalism and the effects of host plant, sex, time and food resources on its expression were studied for the zoophagous mirid Macrolophus pygmaeus Wagner (Hemiptera: Miridae). Cannibalistic behaviour was studied by offering 5 conspecific larvae (first instar) to newly emerging adults. Four treatments were studied: without water, with water only, with
Hamdi, F. +3 more
openaire +3 more sources
Microbial community of predatory bugs of the genus
Background The predatory mirids of the genus Macrolophus are key natural enemies of various economically important agricultural pests. Both M. caliginosus and M.
Machtelinckx Thijs +8 more
doaj +1 more source
Tuta absoluta is a major pest attacking tomato crops. This invasive species emerged in Europe (Spain) in 2006, and 3 years later it spread to Portugal. In 2009/2010, it was recorded for the first time in the Azores archipelago.
Isabel Borges +7 more
doaj +1 more source

