Results 51 to 60 of about 356 (109)

Identification of Insecticidal Constituents from the Essential Oil from the Aerial Parts Stachys riederi var. japonica

Molecules, 2018
The essential oil of Stachys riederi var. japonica (Family: Lamiaceae) was extracted by hydrodistillation and determined by GC and GC-MS. A total of 40 components were identified, representing 96.01% of the total oil composition.
Meirong Quan, Qi Zhi Liu, Zhi Long Liu
doaj   +1 more source

Molecular Identification of ten species of stored-product psocids through microarray method based on ITS2 rDNA

Scientific Reports, 2017
Stored-product psocids (Psocoptera: Liposcelididae) are cosmopolitan storage pests that can damage stored products and cause serious economic loss. However, because of the body size (~1 mm) of eggs, nymphs, and adults, morphological identification of ...
Li-Jun Liu, Ao-Han Pang, Shi-Qian Feng, Bing-Yi Cui, Zi-Hua Zhao, Zuzana Kučerová, Václav Stejskal, George Opit, Radek Aulicky, Yang Cao, Fu-Jun Li, Yi Wu, Tao Zhang, Zhi-Hong Li   +13 more
doaj   +1 more source

Differential Rickettsial Transcription in Bloodfeeding and Non-Bloodfeeding Arthropod Hosts. [PDF]

PLoS ONE, 2016
Crucial factors influencing the epidemiology of Rickettsia felis rickettsiosis include pathogenesis and transmission. Detection of R. felis DNA in a number of arthropod species has been reported, with characterized isolates, R.
Victoria I Verhoeve, Krit Jirakanwisal, Tadanobu Utsuki, Kevin R Macaluso   +3 more
doaj   +1 more source

Mitochondrial genomes of two Barklice, Psococerastis albimaculata and Longivalvus hyalospilus (Psocoptera: Psocomorpha): contrasting rates in mitochondrial gene rearrangement between major lineages of Psocodea.

PLoS ONE, 2013
The superorder Psocodea has ∼10,000 described species in two orders: Psocoptera (barklice and booklice) and Phthiraptera (parasitic lice). One booklouse, Liposcelis bostrychophila and six species of parasitic lice have been sequenced for complete ...
Hu Li, Renfu Shao, Fan Song, Xuguo Zhou, Qianqian Yang, Zhihong Li, Wanzhi Cai   +6 more
doaj   +1 more source

Contact Toxicity and Repellency of the Essential Oil of Liriope muscari (DECN.) Bailey against Three Insect Tobacco Storage Pests

Molecules, 2015
In order to find and develop new botanical pesticides against tobacco storage pests, bioactivity screening was performed. The essential oil obtained from the aerial parts of Liriope muscari was investigated by GC/MS and GC/FID.
Yan Wu, Wen-Juan Zhang, Ping-Juan Wang, Kai Yang, Dong-Ye Huang, Jian-Yu Wei, Zhao-Fu Tian, Jia-Feng Bai, Shu-Shan Du   +8 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, Bai, Chunqi, Li, Hui, Lu, Yujie, Guo, Xu   +4 more
doaj   +1 more source

Unveiling a New Association: First Record of Psocoptera in Social Wasp Nests

Entomological Communications
Social wasp nests provide stable microhabitats that can support diverse arthropod communities. This study reports the first record of psocopterans associated with social wasp colonies, highlighting a potential commensal relationship.
Bruno C. Barbosa, Tatiane T. Maciel, Daniel M. Lima   +2 more
doaj   +1 more source

Insects and fungi in stored maize in Angola

Julius-Kühn-Archiv, 2018
In underdeveloped countries in Asia and Africa, non-effective post-harvest technologies and sometimes ideal environmental conditions for development of pests like insects, fungi, rodents and birds, can lead to damage of both raw or processed foods ...
Paim, Laurinda, Barros, Graça, Magro, Ana, Borges da Silva, Elsa, Mexia, António, Lima, Arlindo   +5 more
doaj   +1 more source

Essential oils profiles in Melicope pteleifolia and Melicope patulinervia and their insecticidal activities against two storage insect species

International Journal of Food Properties
Food safety is a major concern globally. However, safe and effective insecticidal agents are required. In this assay, the composition and insecticidal effects of essential oils (EOs) in Melicope pteleifolia and M.
Boya Li, Jiazhu Wang, Yuantong Qi, Yuchen Zhang, Min Jin, Shushan Du   +5 more
doaj   +1 more source

Fragmentation in mitochondrial genomes in relation to elevated sequence divergence and extreme rearrangements. [PDF]

BMC Biol, 2022
Feng S, Pozzi A, Stejskal V, Opit G, Yang Q, Shao R, Dowling DK, Li Z.   +7 more
europepmc   +1 more source