Results 81 to 90 of about 776 (184)
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012 Structure of psocid taxocenoses (Psocoptera) were studied in forest ecosystems of the Western Carpathian Mts. during 1997–2001. Vegetation tiers were used as a study frame.
Otakar Holuša
doaj +1 more source
Flat grain beetle fumigation protocol [PDF]
, 2010 Flat grain beetle (FGB) is a major emergency plant pest (EPP) of stored grain in Australia. Populations of FGB have recently developed high level resistance to phosphine (the only viable fumigant available for non-quarantine use) resulting in control ...
Nayak, Manoj.
core +1 more source
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2011 Psocid taxocenoses (Psocoptera) were studied in forest ecosystems of the Western Carpathian Mts. during 1997–2001. As a study frame, vegetation tiers (= altitudinal vegetation zones) were used.
Otakar Holuša
doaj +1 more source
Efficacy of grain protectants against four psocid species onmaize, rice and wheat [PDF]
, 2009 BACKGROUND: Psocids are emerging pests in stored products, particularly in amylaceous commodities such as grains. Currently, their control is based on the use of fumigants and contact insecticides; however, newer data indicate that psocids are tolerant ...
Arthur, Frank H. +2 more
core +2 more sources
Population Growth and Development of Psocid \u3ci\u3eLepinotus reticulatus\u3c/i\u3e at Constant Temperatures and Relative Humidities [PDF]
, 2008 We investigated the effects of temperature and relative humidity on population growth and development of the psocid Lepinotus reticulatus Enderlein. Part of this study assessed the effects of marking psocids by using methylene blue, chalk powder, and ...
Opit, G. P., Throne, James E.
core +3 more sources
Acute lethal and behavioral sublethal responses of two stored-product psocids to surface insecticides [PDF]
, 2008 BACKGROUND: The psocids Liposcelis bostrychophila Badonnel and L. entomophila (Enderlein) (Liposcelididae) are emerging pests of stored products. Although their behavior, particularly their high mobility, may contribute to the reported relatively low ...
Arthur, Frank H. +5 more
core +1 more source
Journal of Insect Science, 2004 The inhibition kinetics of dichlorvos on carboxylesterase and acetylcholinesterase (AChE) activity extracted from Liposcelis bostrychophila and L. entomophila (Psocoptera: Liposcelididae) were compared. The results showed that L.
Jin-Jun Wang, Wei-Xia Cheng, Zhi-Mo Zhao
doaj
Ecological Studies of the Psocids Liposcelis brunnea, L. rufa, L. pearmani, and Lepinotus reticulatus [PDF]
, 2010 Psocids (Psocoptera) are an emerging problem in grain storages, grain processing facilities, and product warehouses in the United States and many other countries.
Aminatou, B. A. +3 more
core +2 more sources
Freezing for control of stored-product psocids
Journal of Stored Products Research, 2017 Abstract A series of studies was conducted by exposing young and old eggs, nymphs, and adults of the psocids Liposcelis bostrychophila (Badonnel), L. paeta (Pearman), L. decolor (Pearman), and L. entomophila (Enderlein) to −18 °C for various time intervals.
Frank H. Arthur +3 more
openaire +2 more sources
Effects of Diet on Population Growth of Psocids \u3ci\u3eLepinotus reticulatus\u3c/i\u3e and \u3ci\u3eLiposcelis entomophila\u3c/i\u3e [PDF]
, 2008 We investigated the suitability of 11 diets as culture media for the psocids Lepinotus reticulatus Enderlein (Psocoptera: Trogiidae) and Liposcelis entomophila (Enderlein) (Psocoptera: Liposcelididae).
Opit, G. P., Throne, James E.
core +1 more source