Results 61 to 70 of about 1,155 (171)
The first green lacewings from the late Eocene Baltic amber [PDF]
Pseudosencera baltica gen. et sp. nov. of Chrysopinae (Chrysopidae, Neuroptera) is described from Baltic amber. Additionally, another species, Nothochrysa? sp. (Nothochrysinae), is left in the open nomenclature. Pseudosencera baltica gen. et sp.
Vladimir N. Makarkin +2 more
doaj +1 more source
The mirid bug Apolygus lucorum (Meyer‐Dür) is a major pest affecting tea. Identifying the dominant predatory spiders of the mirid bug can provide a scientific basis for developing biological control technologies. Xysticus ephippiatus demonstrates the greatest potential as a biological control agent against A. lucorum.
Meng Zhang +6 more
wiley +1 more source
The pollens consumed by common green lacewings Chrysoperla spp. in crop environment in western France, were analysed. The diverticulum contents including quantity of pollen of Chrysoperla adults were analysed to compare a feeding behaviour between the ...
Johanna VILLENAVE +4 more
doaj +1 more source
ABSTRACT A study conducted in Egypt evaluated the effectiveness of chemical and microbial agents in enhancing sweet pepper (Capsicum annuum var. annuum) defenses against major pests Aphis gossypii and Thrips tabaci and their natural predators, Chrysoperla carnea and Orius insidiosus. Five foliar treatments were tested under greenhouse conditions during
Mohamed S. Zayed +6 more
wiley +1 more source
Apple trees provisioned with five earwigs and a refuge made a small but not significant contribution to woolly apple aphid control. ABSTRACT Woolly apple aphid, Eriosoma lanigerum (Hausmann), is a damaging pest of apple (Malus domestica F.) found in most regions of the world where apples grow.
M. T. Fountain +3 more
wiley +1 more source
REMARKS ON MONGOLIAN CHRYSOPIDAE WITH DESCRIPTION OF A NEW SPECIES PLANIPENNIS CHRYSOPIDAE
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +1 more source
The effects of oviposition-deterring larval tracks of four aphidophagous coccinellids and two chrysopids were investigated on females of four coccinellid species in choice tests.
Zdeněk RŮŽIČKA
doaj +1 more source
Severe infestations of insect and mite pests constrain sweet orange (Citrus sinensis L.) Rutaceae, production in eastern Ethiopia. Little information exists in eastern Ethiopia regarding the insect and mite pests and their natural enemies. This study was conducted to assess the occurrence of pests and their natural enemies in the sweet orange.
Gelana Keno Beyene +5 more
wiley +1 more source
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire +2 more sources
Insecticides outweigh rye cover crop in triggering secondary pest outbreaks
Insecticides outweigh rye cover crop in triggering secondary pest outbreaks. Zeus Mateos‐Fierro*, Ashley Leach, Ian Kaplan. Spider mite and melon aphid outbreaks are enhanced with broad‐spectrum insecticides, while natural enemies are reduced. However, rye cover crop has little effect on either pest or natural enemy populations.
Zeus Mateos‐Fierro +2 more
wiley +1 more source

