Results 71 to 80 of about 1,031 (197)
Biology and Management of Psocids Infesting Stored Products
Annual Review of Entomology, 2014 Previously regarded as minor nuisance pests, psocids belonging to the genus Liposcelis now pose a major problem for the effective protection of stored products worldwide. Here we examine the apparent biological and operational reasons behind this phenomenon and why conventional pest management seems to be failing. We investigate what is known about the
Nayak, Manoj K. +3 more
openaire +4 more sources
Papéis Avulsos de Zoologia, 2018 Triplocania umbrataoides sp. nov., from the Río Tambopata Reserved Zone, in Madre de Dios, Peru, is here described and illustrated. Triplocania magnifica Roesler and the male of Triplocania spinosa Mockford are redescribed and illustrated.
Alberto Moreira da Silva-Neto +2 more
doaj +1 more source
Frontiers in Ecology and Evolution, 2022 Two species of psocids discovered from the Mid-Cretaceous Burmese amber, Latempheria kachinensis Li, Yoshizawa, and Yao, gen. et sp. nov. and Burmempheria curvatavena Li, Yoshizawa, and Yao, sp.
Sheng Li +5 more
doaj +1 more source
Integrated grain storage - technology transfer for organic farming [PDF]
, 2001 The attached document is the final report of the Defra Project OF0176. Demand for organic grain continues to grow and currently in the UK much has to be imported to satisfy the market.
Anon
core
Automictic and Apomictic Parthenogenesis in Psocids (Insecta: Psocoptera)
Folia Biologica, 2006 Karyotypes and meiosis patterns in three obligatory thelytokous Psocoptera species have been studied for the first time. Females of Aaroniella badonneli (Danks) display 9 chiasmatic bivalents in oocyte metaphase I (2n = 18), hence meiosis is of the automictic type. Females of Ectopsocus meridionalis Ribaga and Valenzuela sp.
Seppo, Nokkala, Natalia V, Golub
openaire +2 more sources
Acta Amazonica, 2022 There is much information regarding the association of Psocoptera and coffee as stored grain pests and little is known about their presence in coffee plants. We conducted a survey in a coffee plantation of Coffea canephora in the municipality of Candeias
José Nilton Medeiros COSTA +5 more
doaj +1 more source
Remote monitoring of stored grain insect pests
Julius-Kühn-Archiv, 2018 A number of remote sensing methods were developed and tested in commercial grain warehouses; probe pitfall traps attached to vacuum lines, surface pit fall traps equipped with video cameras and white boards on grain surface monitored with video cameras ...
Wang, Dianxuan +4 more
doaj +1 more source
Bioactivity of diatomaceous earth to Sitophilus zeamais (Coleoptera: Curculionidae) in different application conditions. [PDF]
, 2017 The objective of this study was to evaluate the insecticidal activity of diatomaceous earth (DE) at different ambient temperatures on adult Sitophilus zeamais and progeny, using different doses and exposure periods.
ANDRADE, G. S. +4 more
core +1 more source
Why do leaf-tying caterpillars abandon their leaf ties? [PDF]
, 2013 Leaf-tying caterpillars act as ecosystem engineers by building shelters between overlapping leaves, which are inhabited by other arthropods. Leaf-tiers have been observed to leave their ties and create new shelters (and thus additional microhabitats ...
Berenbaum +13 more
core +1 more source
, 1984 Psyche: A Journal of Entomology, Volume 91, Issue 3-4, Page 309-318, 1984.
Edward L. Mockford
wiley +1 more source