Results 51 to 60 of about 32,452 (272)
Fumigation Activity against Phosphine-Resistant Tribolium castaneum (Coleoptera: Tenebrionidae) Using Carbonyl Sulfide [PDF]
Insects, 2020 Phosphine resistance is occurring among stored-grain pests worldwide. This study investigated the fumigation activity of phosphine (PH3) and carbonyl sulfide (COS) against domestic strain (d-strain) Tribolium castaneum, resistance strain (r-strain) T. castaneum and Oryzaephilus surinamensis.
Han Kyung Lee +6 more
openaire +3 more sources
Resistance to commonly used insecticides and phosphine fumigant in red palm weevil, Rhynchophorus ferrugineus (Olivier) in Pakistan. [PDF]
PLoS ONE, 2018 The red palm weevil Rhynchophorus ferrugineus (Olivier) is an important pest of date palms in many regions of the world. This paper reports the first survey of insecticide resistance in field populations of R. ferrugineus in Pakistan which were collected
Waqas Wakil +6 more
doaj +1 more source
Progress and Prospect of Control Technology for Stored Grain Pests ——Fumigation Insecticides
Liang you shipin ke-ji, 2022 Phosphine and sulfuryl fluoride are two kinds of fumigation insecticides allowed for use in China and overseas. Phosphine is the “trump card” fumigation insecticide for stored grain, while Sulfuryl fluoride is mainly used as the phosphine resistance ...
XU Yong-an
doaj +1 more source
Improving detection probabilities for pests in stored grain [PDF]
, 2010 BACKGROUND: The presence of insects in stored grains is a significant problem for grain farmers, bulk grain handlers and distributors worldwide. Inspections of bulk grain commodities is essential to detect pests and therefore to reduce the risk of their ...
Elmouttie, David +2 more
core +2 more sources
Grain & Oil Science and Technology, 2020 Knowing the time extension degree of full mortality in phosphine fumigation at low temperature significantly contributes to successful insect pest control, especially for reducing fumigation failure and inhibiting resistance development.
Dianxuan Wang +3 more
doaj +1 more source
Agriculture, 2023 Phosphine resistance occurs in many areas worldwide. The present study evaluated Sitophilus species from different geographical origins using two different protocols: (i) the Food and Agriculture Organization (FAO) protocol (30 ppm for 20 h) and (ii) the
Maria K. Sakka, Christos G. Athanassiou
doaj +1 more source
A Simple and Effective Phosphine-Doping Technique for Solution-Processed Nanocrystal Solar Cells
Nanomaterials, 2023 Solution-processed cadmium telluride (CdTe) nanocrystal (NC) solar cells offer the advantages of low cost, low consumption of materials and large-scale production via a roll-to-roll manufacture process.
Chenbo Min +8 more
doaj +1 more source
Advanced Functional Materials, EarlyView.DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen +3 more
wiley +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
Controlling 3D Contractility via Engineered Fibrous Hydrogel Composites
Advanced Functional Materials, EarlyView.A tunable composite contractile assembly (CCA) is developed that can permit or resist contraction without changing cell‐adhesion and density, unlike collagen whose inherent coupling of these ECM cues limits its use as a platform in contractility studies.
Karen L. Xu +7 more
wiley +1 more source