Results 41 to 50 of about 4,030 (208)
Green lacewings (of Florida) Neuroptera: Chrysopidae
The Chrysopidae are one of the largest and economically most important families of the Neuroptera. There are about 1,300 currently recognized species included in about 87 genera and three subfamilies (Brooks and Bernard 1990) in the world. In Florida, there are 22 species in 9 genera, all placed in the subfamily Chrysopinae (Penny et al. 1997).
openaire +5 more sources
Representation recovers information [PDF]
Early agreement within cognitive science on the topic of representation has now given way to a combination of positions. Some question the significance of representation in cognition.
Ballard +75 more
core +2 more sources
Egg stalk silks of the common green lacewing Chrysoperla carnea likely comprise at least three different silk proteins. Based on the natural spinning process, it was hypothesized that these proteins self-assemble without shear stress, as adult lacewings ...
Martin Neuenfeldt, Thomas Scheibel
doaj +1 more source
Seasonal adaptations of green lacewings (Neuroptera: Chrysopidae) [PDF]
Seasonal adaptations of green lacewings (Neuroptera: Chrysopidae) and their role in the control of aphid populations are discussed. The chrysopids of temperate zones face seasonal changes and must escape cyclic adversity. One way is via the number of broods per year.
openaire +2 more sources
Efficacy of different biopesticides against Green lacewing on okra [PDF]
The untreated control recorded maximum larval population. Among the biopesticides LAMIT 0.6% and eucalyptus oil 0.2%, recorded maximum population. These were followed by karanj oil 0.5%, biomix 0.3%, beauveria bassiana 0.4% neem oil 0.2%, NSKE 5%, verticilium lecanii 0.4%, metarhizium+ beauveria bassiana 0.4% and dashparni ark 0.6%.
B.B Gaikwad, B.B Bhosle, B.V Bhede
openaire +1 more source
Chemical egg defense in a green lacewing (Ceraeochrysa smithi) [PDF]
The green lacewing Ceraeochrysa smithi (Neuroptera, Chrysopidae), like other members of its family, lays its eggs on stalks, but it is unusual in that it coats these stalks with droplets of an oily fluid. The liquid consists of a mixture of fatty acids, an ester, and a series of straight-chain aldehydes.
T, Eisner +5 more
openaire +2 more sources
Evaluation on effect of two plant extracts of Fumaria parviflora and Teucrium polium and releasing green lacewing compared with pesticides pymetrozin to control sweetpotato whitefly, Bemisia tabaci (Hemiptera: Aleyrodidae) [PDF]
The sweetpotato whitefly, Bemisia tabaci Genn. (Hemoptera: Aleyrodidae) is a worldwide economic pest both in the field and in the greenhouse. In this study, the efficiency of plant extracts of Fumaria parviflora (Lam.) (Fumariaceae) and Teucrium polium ...
M. A. Samih, M. Haghani, H. Sharifi
doaj
Aphids pose a serious risk to horticultural crops. Current biocontrol strategies often fail due to the poor establishment of natural enemies when aphids are scarce. We evaluated the potential of two aphidophagous predators, Micromus variegatus and Scymnus interruptus, to be used as preventive biocontrol agents, released before aphid infestation.
Jesica Pérez‐Rodríguez +3 more
wiley +1 more source
The Green Lacewing Mallada desjardinsi (Navas) (Neuroptera: Chrysopidae) is the common chrysopid in tea plantations of the Anamallais (southern India).
K. K. Srikumar +3 more
doaj +1 more source

