Results 31 to 40 of about 655 (179)

Phosphine‐induced walking response of the lesser grain borer (Rhyzopertha dominica)

Pest Management Science, 2012
AbstractBACKGROUND: In spite of the intensive worldwide use of phosphine against stored‐product insects, its potential sublethal effects on targeted insect species is seldom recognised and may compromise the efficacy of this fumigant, particularly against phosphine‐resistant insects.
Marco Aurélio G, Pimentel, Leda Rita A, Faroni, Alberto S, Corrêa, Raul Narciso C, Guedes   +3 more
openaire   +3 more sources

Testing wheat for internal infesting insects with an electrically conductive roller mill

Julius-Kühn-Archiv, 2018
Although grain is always inspected for adult insects and insect damaged kernels upon shipping and receiving, immature insects living inside the kernels of grain cannot be readily detected.
Brabec, Daniel, Campbell, James F.
doaj   +1 more source

EFFECT OF SOME BOTANICALS OILS AGAINST Sitophilus oryzae, Rhyzopertha dominica And Tribolium castaneum [PDF]

Journal of Plant Protection and Pathology, 2014
            The present study was carried out to evaluate three oils (basil, chamomilla and nigella) and malathion as reference against three important insects of stored products,rice weevil , Sitophilus oryzae,Lesser grain borer, Rhyzopertha dominica ...
Sahar Ahmed, Hoda Nasr
doaj   +1 more source

Effects of abamectin on lesser grain borer, Rhyzopertha dominica F. (Coleoptera: Bostrichidae), infestation on some stored grains

Egyptian Journal of Biological Pest Control, 2020
Background Modern methods of stored wheat grain protection from insect pests strive towards optimizing the use of different techniques and methods within integrated pest management (IPM) programs.
Vesna Perišić, Vladimir Perišić, Filip Vukajlović, Dragana Predojević, Vera Rajičić, Goran Andrić, Petar Kljajić   +6 more
doaj   +1 more source

Rapid detection of phosphine resistance in the lesser grain borer, Rhyzopertha dominica (Coleoptera: Bostrychidae) from China using ARMS-PCR

Julius-Kühn-Archiv, 2018
The lesser grain borer, Rhyzopertha dominica is one of the serious cosmopolitan stored grain pests worldwide. High phosphine resistant R. dominica has been reported in several countries.
Lu, Yujie, Zhang, Chenguang, Wang, Zhenyan, Yan, Xiaoping, Emery, Robert N.   +4 more
doaj   +1 more source

Post-Harvest Insect Pests and Their Management Practices for Major Food and Export Crops in East Africa: An Ethiopian Case Study

Insects, 2022
Ethiopian subsistence farmers traditionally store their grain harvests, leaving them open to storage pests and fungi that can cause contamination of major staple crops.
Muez Berhe, Bhadriraju Subramanyam, Mekasha Chichaybelu, Girma Demissie, Fetien Abay, Jagger Harvey   +5 more
doaj   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Catalytic Pyrolysis of Waste Polystyrene Over Fe–B Composite Catalyst for Enhanced Liquid Fuel Production

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Healthcare derived polystyrene waste represents a growing and under addressed fraction of plastic waste streams due to contamination risks and limited recyclability. This study aims to investigate the valorization of waste polystyrene foam through catalytic and noncatalytic pyrolysis pathways to evaluate product yield distribution and identify
Salman Khan, Zahid Hussain, Bilal Ahmad, Naveed Ahmad, Shohreh Azizi   +4 more
wiley   +1 more source

Nanophotonic Biosensors and the Paradigm of Trans‐Scale Autonomous Bio‐Integrated Diagnostics for Addressing Health Complexities

Electron, EarlyView.
Physics‐driven advances in optical nanobiosensors for rapid, miniaturized, and point‐of‐care diagnostics for next‐generation decentralized and personalized healthcare based on sensor intelligence. ABSTRACT Public health emergencies and the escalating burden of chronic diseases necessitate a paradigm shift from centralized laboratory testing to rapid ...
Vishal Chaudhary, Harsh Sable, Sonu Sonu, Lakshita Phor, Reddicherla Umapathi, Pradeep Bhadola   +5 more
wiley   +1 more source

GENETIC BEHAVIOR OF YIELD, GRAIN QUALITY, STEM BORER AND STORAGE INSECT INFESTATION TRAITS FOR SOME RICE GENOTYPES AT DIFFERENT SOWING DATES. [PDF]

Journal of Plant Production, 2014
The present investigation was carried out at Rice Research and TrainingCenter and lab of Plant Protection Institute, Sakha, Kafr EL-Sheikh, Egypt, during 2011 and 2012 seasons. The objectives of this investigation is amid to study the genetic behavior of
H. El-Zun, M. El-Malky
doaj   +1 more source